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PHYSICS OF LEVERAGE & HISTORY OF MECHANICAL DEVELOPMENT SHELL OIL FILM MD61394
Want to support this channel and help us preserve old films? Visit https://www.patreon.com/PeriscopeFilm
Visit our website www.PeriscopeFilm.com
This black and white documentary film, Lever-age, History of the Toothed Wheel, explains the principles of levers and gears. It was presented by Shell Oil Company, directed by Geoffrey Bell, and narrated by famous announcer Harlow Wilcox. The Shell logo used from 1948 to 1955 finishes the film. However, a description of the 1939 film by Bell called Transfer of Power and also sponsored by Shell Oil matches this film and so this may be a re-release. The film opens with a girl pumping water, a man rowing in a boat, and an ancient carved stone depicting a crowbar (0:43-1:07). An antique counterpoise lift, commonly called a well sweep, is used to move...
published: 22 Jun 2020
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"A LIGHT IN NATURE" SCIENTIFIC DISCOVERY SHELL OIL EDUCATIONAL FILM MD74762
Directed by Ramsay Short and Michael Orrom, with cinematography by the incredible Winton Hoch, "A Light In Nature" is a 1960 film about science created by the Shell Oil Corporation. The film shows scientific research and the creative process of discovery in probing radioactivity, astronomy, materials science, geology, biophysics, oceanography, the discovery of DNA, etc.
This production was made to coincide with the Tercentenary of the Royal Society as a tribute to the scientific spirit of enquiry. "This film seeks to reveal the exciting progress of scientific discovery through the centuries, which has brought mankind close to an understanding of the nature of the universe and perhaps of life itself…"
We encourage viewers to add comments and, especially, to provide additional info...
published: 02 Jul 2020
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BIRTH OF AN OIL FIELD 1949 SHELL OIL INDUSTRIAL FILM GEORGE PAL ANIMATION MD74772
Join this channel to get access to perks:
https://www.youtube.com/channel/UCddem5RlB3bQe99wyY49g0g/join
Want to learn more about Periscope Film and get access to exclusive swag? Join us on Patreon. Visit https://www.patreon.com/PeriscopeFilm
Visit our website www.PeriscopeFilm.com
View our Amazon store here: https://amzn.to/3XQHsVD
Produced by George Pal, "Birth of An Oil Field" was directed by Duke Goldstone and released in 1949 by the Shell Oil Company. This film, part of a series of outstanding movies on the petroleum industry produced by Shell, explains and demonstrates methods, procedures, and equipment used in the drilling of oil wells and delivery of petroleum products worldwide.
The film contains outstanding footage of oil derricks and drilling, the Kelly Pipe, oil rigs, tr...
published: 05 Jul 2020
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1950 SHELL OIL FILM "RED RUIN" PREVENTION OF RUST AND CORROSION 47684
This 1950 color U.K. documentary “Red Ruin” about rust-preventing fluid is sponsored by Shell, a Film Producers Guild Production, directed by Nigel Byass, and photographed in Kodachrome. ts Britain’s weather is stormy to clear (:35-1:12). A tractor drives down the middle of a town road (1:13-1:25). A tractor with a binder harvests wheat (2:01-2:24). A Caterpillar D2 tractor pulls a plow. Other mechanized attachments work the field (2:25-2:57). Farm equipment is backed into a barn. Rusty metal farm equipment is outside in a field (3:00-3:26). Rusted farm equipment lies abandoned in the grass. Parts to a manure spreader are shown (4:16-4:50). A farmer examines a metal part on top of a gasoline barrel (5:00). He drives an Austin to town (5:15). The broken piece is tossed onto a pile of rusty ...
published: 19 Aug 2018
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1959 SHELL OIL FILM BEYOND THE SPEED OF SOUND SUPERSONIC JET AIRCRAFT 48434
This 1959 color educational film is actual footage mixed with animation to show how supersonic flight occurs. It is Part 3 of a series made by the Shell Film Unit and directed by Denis Segaller. Royal Air Force aircraft is used for the actual footage. Part 2 is reviewed with a diagram of transonic range and how subsonic and supersonic air flow moves around the aircraft (:45-1:05). The animation depicts the entirely supersonic air flow around a fighter plane. The Mach angle is shown for each increase in Mach speed (1:08-2:29). A pencil tip held in fast-moving water depicts how air flow is only affected inside the wave from the tip (2:30-2:41). The animation depicts this supersonic point (2:43-3:12). A wind tunnel shockwave is depicted off the plane tip and then explained using a diagram (3:...
published: 18 Aug 2018
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" FORGING IN CLOSED DIES " 1955 DROP FORGING ASSOCIATION PROMO FILM STEEL 99784
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This color educational/training film is about forging. Copyright 1955, directed by Dermid Mclean and made by Paul Hance Productions.
Titles: Forging in Closed Dies (:07-:58) was made by the Drop Forging Association. In a log cabin, a man makes a horseshoe on an anvil. The man is forging which is to make or shape (a metal object) by heating it in a fire or furnace and beating or hammering it. Billets of steel are brought to forging heat in a furnace. A man uses a modern machine to forge. The machine beats down the metal (:59-2:43). A man hits hot metal on an anvil. A machine slams down on metal and it emits a huge fire. A woman g...
published: 15 Jun 2020
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A History of Hydraulic Fluid Power
Steve Skinner takes a light-hearted ramble through the history of hydraulic fluid power from its birth at the end of the 18th century up to the modern day. The talk includes numerous animated illustrations, including such topics as the raising of the Britannia Bridge, the launch of Brunel's Great Eastern, the first hydraulic excavator and the virtual reality ship which could accommodate 700 passengers.
published: 20 Mar 2021
21:40
PHYSICS OF LEVERAGE & HISTORY OF MECHANICAL DEVELOPMENT SHELL OIL FILM MD61394
Want to support this channel and help us preserve old films? Visit https://www.patreon.com/PeriscopeFilm
Visit our website www.PeriscopeFilm.com
This black and...
Want to support this channel and help us preserve old films? Visit https://www.patreon.com/PeriscopeFilm
Visit our website www.PeriscopeFilm.com
This black and white documentary film, Lever-age, History of the Toothed Wheel, explains the principles of levers and gears. It was presented by Shell Oil Company, directed by Geoffrey Bell, and narrated by famous announcer Harlow Wilcox. The Shell logo used from 1948 to 1955 finishes the film. However, a description of the 1939 film by Bell called Transfer of Power and also sponsored by Shell Oil matches this film and so this may be a re-release. The film opens with a girl pumping water, a man rowing in a boat, and an ancient carved stone depicting a crowbar (0:43-1:07). An antique counterpoise lift, commonly called a well sweep, is used to move water (1:08-1:22). The basic physics behind a class 1, 2, and 3 lever is demonstrated in a vintage animation (1:23-2:28). A pulley and bucket water well is shown, and the basic lever used to turn it is animated, which progresses into a toothed wheel (2:29-3:08). An antique wooden toothed wheel gear is shown turning a water wheel, powered by a camel (3:09-3:42). Water flows around a Norwegian mill grinding grains, and the antique wooden watermill components are shown, including the levers, shafts, and gears (3:43-5:16). An educational animation demonstrates the basic physics of gear ratio and speed (5:17-6:07). Windy plains with antique windmills in the distance are showcased up close, including their blades, axles, wooden toothed wheel gears, spur gears, grinders, and grain lifts (6:15-8:58). Different uses of antique mills are quickly shown: moving flood water, an antique oil press for nuts and seeds, and an antique power saw for milling wood (8:59-9:19). An intricate metal antique bolt locks and door hinges close (9:31-9:43). Medieval diagrams for mining are shown (9:44-10:02). The internal system of a very early steam engine is shown, including the walking beam lever (10:05-10:22). The camera pans by the smokestacks of early factories (10:37-10:47). Early weaving machines and what is likely a James Watt steam engine is shown (10:48-11:26). Robertson Buchanan’s An Essay On The Teeth of Wheels 1808 textbook is shown and partially narrated (11:27-11:54). A vintage animation demonstrates the basic physics and principles of cycloidal gear design (11:55-13:17). Craftsmen are shown making antique gears by hand, and then by machine in making and lubricating cast iron gears (13:18-14:45). An animation shows the basic physics and concept of the involute gear (14:46-15:45). A workman is shown replacing an early interchangeable size gear (15:46-16:01). Early machine shops work and weld (16:02-16:40). A 1910s car is shown being driven (16:41-16:49), and the basic mechanism of an antique car rear axle, transmission, and gear stick are demonstrated (16:50-17:45). Manufacturing of case hardened antique car gears is briefly demonstrated (17:46-18:15). Helical gears, a giant herringbone gear, worm gears, and epicyclic gears are shown in use (18:16-21:00). The opening girl finishes pumping water and carries off her bucket (21:06-21:17). The Shell logo used from 1948 to 1955 finishes the film (21:18).
We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference." This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com
https://wn.com/Physics_Of_Leverage_History_Of_Mechanical_Development_Shell_Oil_Film_Md61394
Want to support this channel and help us preserve old films? Visit https://www.patreon.com/PeriscopeFilm
Visit our website www.PeriscopeFilm.com
This black and white documentary film, Lever-age, History of the Toothed Wheel, explains the principles of levers and gears. It was presented by Shell Oil Company, directed by Geoffrey Bell, and narrated by famous announcer Harlow Wilcox. The Shell logo used from 1948 to 1955 finishes the film. However, a description of the 1939 film by Bell called Transfer of Power and also sponsored by Shell Oil matches this film and so this may be a re-release. The film opens with a girl pumping water, a man rowing in a boat, and an ancient carved stone depicting a crowbar (0:43-1:07). An antique counterpoise lift, commonly called a well sweep, is used to move water (1:08-1:22). The basic physics behind a class 1, 2, and 3 lever is demonstrated in a vintage animation (1:23-2:28). A pulley and bucket water well is shown, and the basic lever used to turn it is animated, which progresses into a toothed wheel (2:29-3:08). An antique wooden toothed wheel gear is shown turning a water wheel, powered by a camel (3:09-3:42). Water flows around a Norwegian mill grinding grains, and the antique wooden watermill components are shown, including the levers, shafts, and gears (3:43-5:16). An educational animation demonstrates the basic physics of gear ratio and speed (5:17-6:07). Windy plains with antique windmills in the distance are showcased up close, including their blades, axles, wooden toothed wheel gears, spur gears, grinders, and grain lifts (6:15-8:58). Different uses of antique mills are quickly shown: moving flood water, an antique oil press for nuts and seeds, and an antique power saw for milling wood (8:59-9:19). An intricate metal antique bolt locks and door hinges close (9:31-9:43). Medieval diagrams for mining are shown (9:44-10:02). The internal system of a very early steam engine is shown, including the walking beam lever (10:05-10:22). The camera pans by the smokestacks of early factories (10:37-10:47). Early weaving machines and what is likely a James Watt steam engine is shown (10:48-11:26). Robertson Buchanan’s An Essay On The Teeth of Wheels 1808 textbook is shown and partially narrated (11:27-11:54). A vintage animation demonstrates the basic physics and principles of cycloidal gear design (11:55-13:17). Craftsmen are shown making antique gears by hand, and then by machine in making and lubricating cast iron gears (13:18-14:45). An animation shows the basic physics and concept of the involute gear (14:46-15:45). A workman is shown replacing an early interchangeable size gear (15:46-16:01). Early machine shops work and weld (16:02-16:40). A 1910s car is shown being driven (16:41-16:49), and the basic mechanism of an antique car rear axle, transmission, and gear stick are demonstrated (16:50-17:45). Manufacturing of case hardened antique car gears is briefly demonstrated (17:46-18:15). Helical gears, a giant herringbone gear, worm gears, and epicyclic gears are shown in use (18:16-21:00). The opening girl finishes pumping water and carries off her bucket (21:06-21:17). The Shell logo used from 1948 to 1955 finishes the film (21:18).
We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference." This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com
- published: 22 Jun 2020
- views: 68162
33:01
"A LIGHT IN NATURE" SCIENTIFIC DISCOVERY SHELL OIL EDUCATIONAL FILM MD74762
Directed by Ramsay Short and Michael Orrom, with cinematography by the incredible Winton Hoch, "A Light In Nature" is a 1960 film about science created by the S...
Directed by Ramsay Short and Michael Orrom, with cinematography by the incredible Winton Hoch, "A Light In Nature" is a 1960 film about science created by the Shell Oil Corporation. The film shows scientific research and the creative process of discovery in probing radioactivity, astronomy, materials science, geology, biophysics, oceanography, the discovery of DNA, etc.
This production was made to coincide with the Tercentenary of the Royal Society as a tribute to the scientific spirit of enquiry. "This film seeks to reveal the exciting progress of scientific discovery through the centuries, which has brought mankind close to an understanding of the nature of the universe and perhaps of life itself…"
We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example like: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference."
This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD and 2k. For more information visit http://www.PeriscopeFilm.com
https://wn.com/A_Light_In_Nature_Scientific_Discovery_Shell_Oil_Educational_Film_Md74762
Directed by Ramsay Short and Michael Orrom, with cinematography by the incredible Winton Hoch, "A Light In Nature" is a 1960 film about science created by the Shell Oil Corporation. The film shows scientific research and the creative process of discovery in probing radioactivity, astronomy, materials science, geology, biophysics, oceanography, the discovery of DNA, etc.
This production was made to coincide with the Tercentenary of the Royal Society as a tribute to the scientific spirit of enquiry. "This film seeks to reveal the exciting progress of scientific discovery through the centuries, which has brought mankind close to an understanding of the nature of the universe and perhaps of life itself…"
We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example like: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference."
This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD and 2k. For more information visit http://www.PeriscopeFilm.com
- published: 02 Jul 2020
- views: 1804
27:09
BIRTH OF AN OIL FIELD 1949 SHELL OIL INDUSTRIAL FILM GEORGE PAL ANIMATION MD74772
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Want to learn more about Periscope Film and get access ...
Join this channel to get access to perks:
https://www.youtube.com/channel/UCddem5RlB3bQe99wyY49g0g/join
Want to learn more about Periscope Film and get access to exclusive swag? Join us on Patreon. Visit https://www.patreon.com/PeriscopeFilm
Visit our website www.PeriscopeFilm.com
View our Amazon store here: https://amzn.to/3XQHsVD
Produced by George Pal, "Birth of An Oil Field" was directed by Duke Goldstone and released in 1949 by the Shell Oil Company. This film, part of a series of outstanding movies on the petroleum industry produced by Shell, explains and demonstrates methods, procedures, and equipment used in the drilling of oil wells and delivery of petroleum products worldwide.
The film contains outstanding footage of oil derricks and drilling, the Kelly Pipe, oil rigs, trains pulling oil tank cars, storage tanks, early oil tanker ships, and equipment. It also features a great deal of terrific animation including stop motion images of tools, clocks and workers, as well as images of the Empire State Building.
The movie gives a terrific explanation of how oil drilling was conducted in the 1940s, and shows the importance of using "mud" in the process, chemical and geological analysis of materials sucked up the drill pipe, and analysis of strata by experts to determine where to drill and how deep.
Motion picture films don't last forever; many have already been lost or destroyed. For almost two decades, we've worked to collect, scan and preserve the world as it was captured on 35mm, 16mm and 8mm movies -- including home movies, industrial films, and other non-fiction. If you have endangered films you'd like to have scanned, or wish to donate celluloid to Periscope Film so that we can share them with the world, we'd love to hear from you. Contact us via the weblink below.
This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD and 2k. For more information visit http://www.PeriscopeFilm.com
https://wn.com/Birth_Of_An_Oil_Field_1949_Shell_Oil_Industrial_Film_George_Pal_Animation_Md74772
Join this channel to get access to perks:
https://www.youtube.com/channel/UCddem5RlB3bQe99wyY49g0g/join
Want to learn more about Periscope Film and get access to exclusive swag? Join us on Patreon. Visit https://www.patreon.com/PeriscopeFilm
Visit our website www.PeriscopeFilm.com
View our Amazon store here: https://amzn.to/3XQHsVD
Produced by George Pal, "Birth of An Oil Field" was directed by Duke Goldstone and released in 1949 by the Shell Oil Company. This film, part of a series of outstanding movies on the petroleum industry produced by Shell, explains and demonstrates methods, procedures, and equipment used in the drilling of oil wells and delivery of petroleum products worldwide.
The film contains outstanding footage of oil derricks and drilling, the Kelly Pipe, oil rigs, trains pulling oil tank cars, storage tanks, early oil tanker ships, and equipment. It also features a great deal of terrific animation including stop motion images of tools, clocks and workers, as well as images of the Empire State Building.
The movie gives a terrific explanation of how oil drilling was conducted in the 1940s, and shows the importance of using "mud" in the process, chemical and geological analysis of materials sucked up the drill pipe, and analysis of strata by experts to determine where to drill and how deep.
Motion picture films don't last forever; many have already been lost or destroyed. For almost two decades, we've worked to collect, scan and preserve the world as it was captured on 35mm, 16mm and 8mm movies -- including home movies, industrial films, and other non-fiction. If you have endangered films you'd like to have scanned, or wish to donate celluloid to Periscope Film so that we can share them with the world, we'd love to hear from you. Contact us via the weblink below.
This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD and 2k. For more information visit http://www.PeriscopeFilm.com
- published: 05 Jul 2020
- views: 136888
20:09
1950 SHELL OIL FILM "RED RUIN" PREVENTION OF RUST AND CORROSION 47684
This 1950 color U.K. documentary “Red Ruin” about rust-preventing fluid is sponsored by Shell, a Film Producers Guild Production, directed by Nigel Byass, and p...
This 1950 color U.K. documentary “Red Ruin” about rust-preventing fluid is sponsored by Shell, a Film Producers Guild Production, directed by Nigel Byass, and photographed in Kodachrome. ts Britain’s weather is stormy to clear (:35-1:12). A tractor drives down the middle of a town road (1:13-1:25). A tractor with a binder harvests wheat (2:01-2:24). A Caterpillar D2 tractor pulls a plow. Other mechanized attachments work the field (2:25-2:57). Farm equipment is backed into a barn. Rusty metal farm equipment is outside in a field (3:00-3:26). Rusted farm equipment lies abandoned in the grass. Parts to a manure spreader are shown (4:16-4:50). A farmer examines a metal part on top of a gasoline barrel (5:00). He drives an Austin to town (5:15). The broken piece is tossed onto a pile of rusty metal (5:45). Iron ore is dug and dumped into train car beds (5:55-6:50). A farmer rolls a tin milk jug (6:51). A hand using a blade scrapes rust off lead window pane beading (6:56-7:15). To test rust environments, an iron mower blade is dropped into jars containing just air, distilled water, water, salt water, and water followed by sprinkling with fertilizer. All five are photographed once a minute over 24 hours and shown using time-lapse photography (7:16-8:52). Each is lifted out and examined for rust. Worst is the fertilizer, which influences farm equipment blades (8:53-9:44) Second is rust. A man smears tallow on a battle axe, waterproof paint is applied, and mineral jelly is applied to a hand saw (9:45-10:00). An example of how oil sticks to a surface is shown in a glass. Another substance is applied to make it water resistant (9:45-10:30). A man and woman work in a laboratory full of jars and tubes to study corrosion resistance. Cotton wool is saturated and put in beaker of water and in one that displaces the water (11:05-12:40). An experiment uses the same treatment on metal; only one begins to rust (12:41-13:41). Three mold boards show the experiment. The first is left alone, the second gets greased, and the third brushed with dewatering fluid. They are left outside to weather for three weeks. The first is rusty, the second has some cracks in the grease, and the third has a coating that is easily wiped off with a paraffin rag (13:42-14:44). Various pieces of farm equipment are shown. The worker tries to loosen a manure spreader rusted solid. A water hose is used to clean the parts and then rust-preventing fluid is applied. A close-up shows the fluid driving off the water and leaving a protective skin. Another model gets the same treatment (14:45-16:30). The binder’s knotter mechanism and twine eyelets must be rust free. The fluid is applied by brush to its knotter, jaw, and fingers (16:31-17:49). A special compound forms a thick seal over the metal for added protection (17:50). Nuts and bolts are rinsed in the dewatering fluid (18:00). The fluid is sprayed in a combine harvester (18:09-18:30). Tractors with mechanical attachments work the fields (19:06-19:36).
We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference."
This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com
https://wn.com/1950_Shell_Oil_Film_Red_Ruin_Prevention_Of_Rust_And_Corrosion_47684
This 1950 color U.K. documentary “Red Ruin” about rust-preventing fluid is sponsored by Shell, a Film Producers Guild Production, directed by Nigel Byass, and photographed in Kodachrome. ts Britain’s weather is stormy to clear (:35-1:12). A tractor drives down the middle of a town road (1:13-1:25). A tractor with a binder harvests wheat (2:01-2:24). A Caterpillar D2 tractor pulls a plow. Other mechanized attachments work the field (2:25-2:57). Farm equipment is backed into a barn. Rusty metal farm equipment is outside in a field (3:00-3:26). Rusted farm equipment lies abandoned in the grass. Parts to a manure spreader are shown (4:16-4:50). A farmer examines a metal part on top of a gasoline barrel (5:00). He drives an Austin to town (5:15). The broken piece is tossed onto a pile of rusty metal (5:45). Iron ore is dug and dumped into train car beds (5:55-6:50). A farmer rolls a tin milk jug (6:51). A hand using a blade scrapes rust off lead window pane beading (6:56-7:15). To test rust environments, an iron mower blade is dropped into jars containing just air, distilled water, water, salt water, and water followed by sprinkling with fertilizer. All five are photographed once a minute over 24 hours and shown using time-lapse photography (7:16-8:52). Each is lifted out and examined for rust. Worst is the fertilizer, which influences farm equipment blades (8:53-9:44) Second is rust. A man smears tallow on a battle axe, waterproof paint is applied, and mineral jelly is applied to a hand saw (9:45-10:00). An example of how oil sticks to a surface is shown in a glass. Another substance is applied to make it water resistant (9:45-10:30). A man and woman work in a laboratory full of jars and tubes to study corrosion resistance. Cotton wool is saturated and put in beaker of water and in one that displaces the water (11:05-12:40). An experiment uses the same treatment on metal; only one begins to rust (12:41-13:41). Three mold boards show the experiment. The first is left alone, the second gets greased, and the third brushed with dewatering fluid. They are left outside to weather for three weeks. The first is rusty, the second has some cracks in the grease, and the third has a coating that is easily wiped off with a paraffin rag (13:42-14:44). Various pieces of farm equipment are shown. The worker tries to loosen a manure spreader rusted solid. A water hose is used to clean the parts and then rust-preventing fluid is applied. A close-up shows the fluid driving off the water and leaving a protective skin. Another model gets the same treatment (14:45-16:30). The binder’s knotter mechanism and twine eyelets must be rust free. The fluid is applied by brush to its knotter, jaw, and fingers (16:31-17:49). A special compound forms a thick seal over the metal for added protection (17:50). Nuts and bolts are rinsed in the dewatering fluid (18:00). The fluid is sprayed in a combine harvester (18:09-18:30). Tractors with mechanical attachments work the fields (19:06-19:36).
We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference."
This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com
- published: 19 Aug 2018
- views: 2727
18:49
1959 SHELL OIL FILM BEYOND THE SPEED OF SOUND SUPERSONIC JET AIRCRAFT 48434
This 1959 color educational film is actual footage mixed with animation to show how supersonic flight occurs. It is Part 3 of a series made by the Shell Film Un...
This 1959 color educational film is actual footage mixed with animation to show how supersonic flight occurs. It is Part 3 of a series made by the Shell Film Unit and directed by Denis Segaller. Royal Air Force aircraft is used for the actual footage. Part 2 is reviewed with a diagram of transonic range and how subsonic and supersonic air flow moves around the aircraft (:45-1:05). The animation depicts the entirely supersonic air flow around a fighter plane. The Mach angle is shown for each increase in Mach speed (1:08-2:29). A pencil tip held in fast-moving water depicts how air flow is only affected inside the wave from the tip (2:30-2:41). The animation depicts this supersonic point (2:43-3:12). A wind tunnel shockwave is depicted off the plane tip and then explained using a diagram (3:13-3:47). This change from supersonic to subsonic is depicted using a wind-up cow that walks down a slanted board to a level board and then diagrammed (3:48-5:44). A wing section with a sharp curve is depicted to show how as speed increases, the pressure falls after the curve, known as expansion. The angles are depicted in detail (5:46-8:00). Footage of air flow in action is shown in a smoke tunnel, showing why sharp corners on supersonic aircraft must be avoided (8:02-8:25). A thin flat plate wing section depicts air flow and pressure (8:44-9:42). A missile with a double-wedge wing is shown (9:48). The wind tunnel flow on this wing shape is shown at Mach 1.8, followed by an animated diagram of air flow and pressure distribution for lift (9:55-10:18). A wind tunnel flow is shown on double-wedge aerofoils (airfoils), followed by an animated diagram of lift coefficients (10:19-12:03). A view of the runway passing underneath is followed by deploying a parachute as an extra braking device (12:05-12:30). A missile is launched and supersonic planes seen (12:31-12:51). Swept back wings is explained using a diagram (12:52-13:45). Various supersonic aircraft are shown, including a French Mirage III jet, a Vought Corsair II landing on an aircraft carrier and another Mirage deploying braking chutes (13:46-14:45). A diagram explains why higher flight needs more highly swept back wings (14:50-15:06). The choice of short straight wings, highly swept back wings, and delta wings are shown (15:07-15:22). Supersonic drag is depicted for all three and aircraft shown that represents each style (15:34-17:01). “Future” designs depicted include vertical take-off, wings that change position for supersonic flight, and other potential supersonic aircraft shapes (17:02-18:38).
We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference."
This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com
https://wn.com/1959_Shell_Oil_Film_Beyond_The_Speed_Of_Sound_Supersonic_Jet_Aircraft_48434
This 1959 color educational film is actual footage mixed with animation to show how supersonic flight occurs. It is Part 3 of a series made by the Shell Film Unit and directed by Denis Segaller. Royal Air Force aircraft is used for the actual footage. Part 2 is reviewed with a diagram of transonic range and how subsonic and supersonic air flow moves around the aircraft (:45-1:05). The animation depicts the entirely supersonic air flow around a fighter plane. The Mach angle is shown for each increase in Mach speed (1:08-2:29). A pencil tip held in fast-moving water depicts how air flow is only affected inside the wave from the tip (2:30-2:41). The animation depicts this supersonic point (2:43-3:12). A wind tunnel shockwave is depicted off the plane tip and then explained using a diagram (3:13-3:47). This change from supersonic to subsonic is depicted using a wind-up cow that walks down a slanted board to a level board and then diagrammed (3:48-5:44). A wing section with a sharp curve is depicted to show how as speed increases, the pressure falls after the curve, known as expansion. The angles are depicted in detail (5:46-8:00). Footage of air flow in action is shown in a smoke tunnel, showing why sharp corners on supersonic aircraft must be avoided (8:02-8:25). A thin flat plate wing section depicts air flow and pressure (8:44-9:42). A missile with a double-wedge wing is shown (9:48). The wind tunnel flow on this wing shape is shown at Mach 1.8, followed by an animated diagram of air flow and pressure distribution for lift (9:55-10:18). A wind tunnel flow is shown on double-wedge aerofoils (airfoils), followed by an animated diagram of lift coefficients (10:19-12:03). A view of the runway passing underneath is followed by deploying a parachute as an extra braking device (12:05-12:30). A missile is launched and supersonic planes seen (12:31-12:51). Swept back wings is explained using a diagram (12:52-13:45). Various supersonic aircraft are shown, including a French Mirage III jet, a Vought Corsair II landing on an aircraft carrier and another Mirage deploying braking chutes (13:46-14:45). A diagram explains why higher flight needs more highly swept back wings (14:50-15:06). The choice of short straight wings, highly swept back wings, and delta wings are shown (15:07-15:22). Supersonic drag is depicted for all three and aircraft shown that represents each style (15:34-17:01). “Future” designs depicted include vertical take-off, wings that change position for supersonic flight, and other potential supersonic aircraft shapes (17:02-18:38).
We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference."
This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com
- published: 18 Aug 2018
- views: 5735
27:55
" FORGING IN CLOSED DIES " 1955 DROP FORGING ASSOCIATION PROMO FILM STEEL 99784
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...
Want to support this channel and help us preserve old films? Visit https://www.patreon.com/PeriscopeFilm
Browse our products on Amazon: https://amzn.to/2YILTSD
This color educational/training film is about forging. Copyright 1955, directed by Dermid Mclean and made by Paul Hance Productions.
Titles: Forging in Closed Dies (:07-:58) was made by the Drop Forging Association. In a log cabin, a man makes a horseshoe on an anvil. The man is forging which is to make or shape (a metal object) by heating it in a fire or furnace and beating or hammering it. Billets of steel are brought to forging heat in a furnace. A man uses a modern machine to forge. The machine beats down the metal (:59-2:43). A man hits hot metal on an anvil. A machine slams down on metal and it emits a huge fire. A woman gets into a car. They show a Studebaker car without it's side and roof. The cylinder block is shown. Fan blades. Gears move. Differential gears. A chassis. Parts of the car move, these parts needed forging originally. A connecting rod. The die in which the rod is made is shown. A forging drop hammer is where the rod will be made. Steel is heated in a furnace. The hammer drop down onto the molten piece (2:44-6:22). The finished connecting rod. The structure is shown. A forging drop hammer machine with a worker next to it. The machine is shown working as it drops. The hammer keeps drooping. The air lift type machine (6:23-8:34). A steam drop hammer machine is shown and explained. The men place metal inside of it. Steam assists. Steam hammer keep dropping. The hammerman uses different dies for forging a piece. Multiple dies are shown and what they do to the metal. What each side of the dies does is explained in detail. A connecting rod through various stages is shown (8:35-11:22). A forging machine or upsetter. Men work with the upsetter machine. Finished forging is shown. A wood model shows how a header works - a three cast die. Inserting a bar into the die cavity is shown with a wood piece and a model to explain. Grain structure is shown and explained. Another means of forging is a mechanical press. Men work with this machine. Press smashes metal down to a flat impression (11:23-15:02). A hydraulic press machine. Aluminum is being made for a jet engine and this machine helped assist. Metal is on fire in the machine. Forging roll machine. Partly finished forgings are being placed in the machine. Smith forging is used sometimes, this is shown and explained. A trip hammer. Hammer machine slams down (15:03-17:42). Die blocks. A die block being made and explained. A man outlines the die impression A machine cuts into the die. Completed forging dies are installed into the hammer machine. High grade steel is required. Chemical analysis, physical properties, microscopic analysis. Steel pieces are cut and sheared. Forging multiples. Tiny pieces of steel (17:43-20:18). A ton of steel is moved by a crane. Multiples from which forging is made. PIeces of finished steel. Automobile crankshaft forging. Crankshaft forging unit. They make the crankshaft in the machine. Fiery finishing blows to the metal (20:19-22:25). Finished crankshafts. Dental tools. Forceps start as a bar of alloy stainless steel. A man forges in a machine. A billet of special alloy steel is carried by a machine to a forging machine. The hammer slams down on the machine and smoke and flame shoot out (22:26-25:07). Modern turbojet engine. A block of steel is being moved to a forging machine to be smashed down to its proper form. The wheel forging is moved. Blades for the engine are being finished forged. The blades in a finished wheel. Men walk towards a military jet, a Grumman F9F Panther. The pilot gets into the plane. The plane flies through the air (25:08-27:37). End credits (27:38-27:49).
We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference."
This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com
https://wn.com/Forging_In_Closed_Dies_1955_Drop_Forging_Association_Promo_Film_Steel_99784
Want to support this channel and help us preserve old films? Visit https://www.patreon.com/PeriscopeFilm
Browse our products on Amazon: https://amzn.to/2YILTSD
This color educational/training film is about forging. Copyright 1955, directed by Dermid Mclean and made by Paul Hance Productions.
Titles: Forging in Closed Dies (:07-:58) was made by the Drop Forging Association. In a log cabin, a man makes a horseshoe on an anvil. The man is forging which is to make or shape (a metal object) by heating it in a fire or furnace and beating or hammering it. Billets of steel are brought to forging heat in a furnace. A man uses a modern machine to forge. The machine beats down the metal (:59-2:43). A man hits hot metal on an anvil. A machine slams down on metal and it emits a huge fire. A woman gets into a car. They show a Studebaker car without it's side and roof. The cylinder block is shown. Fan blades. Gears move. Differential gears. A chassis. Parts of the car move, these parts needed forging originally. A connecting rod. The die in which the rod is made is shown. A forging drop hammer is where the rod will be made. Steel is heated in a furnace. The hammer drop down onto the molten piece (2:44-6:22). The finished connecting rod. The structure is shown. A forging drop hammer machine with a worker next to it. The machine is shown working as it drops. The hammer keeps drooping. The air lift type machine (6:23-8:34). A steam drop hammer machine is shown and explained. The men place metal inside of it. Steam assists. Steam hammer keep dropping. The hammerman uses different dies for forging a piece. Multiple dies are shown and what they do to the metal. What each side of the dies does is explained in detail. A connecting rod through various stages is shown (8:35-11:22). A forging machine or upsetter. Men work with the upsetter machine. Finished forging is shown. A wood model shows how a header works - a three cast die. Inserting a bar into the die cavity is shown with a wood piece and a model to explain. Grain structure is shown and explained. Another means of forging is a mechanical press. Men work with this machine. Press smashes metal down to a flat impression (11:23-15:02). A hydraulic press machine. Aluminum is being made for a jet engine and this machine helped assist. Metal is on fire in the machine. Forging roll machine. Partly finished forgings are being placed in the machine. Smith forging is used sometimes, this is shown and explained. A trip hammer. Hammer machine slams down (15:03-17:42). Die blocks. A die block being made and explained. A man outlines the die impression A machine cuts into the die. Completed forging dies are installed into the hammer machine. High grade steel is required. Chemical analysis, physical properties, microscopic analysis. Steel pieces are cut and sheared. Forging multiples. Tiny pieces of steel (17:43-20:18). A ton of steel is moved by a crane. Multiples from which forging is made. PIeces of finished steel. Automobile crankshaft forging. Crankshaft forging unit. They make the crankshaft in the machine. Fiery finishing blows to the metal (20:19-22:25). Finished crankshafts. Dental tools. Forceps start as a bar of alloy stainless steel. A man forges in a machine. A billet of special alloy steel is carried by a machine to a forging machine. The hammer slams down on the machine and smoke and flame shoot out (22:26-25:07). Modern turbojet engine. A block of steel is being moved to a forging machine to be smashed down to its proper form. The wheel forging is moved. Blades for the engine are being finished forged. The blades in a finished wheel. Men walk towards a military jet, a Grumman F9F Panther. The pilot gets into the plane. The plane flies through the air (25:08-27:37). End credits (27:38-27:49).
We encourage viewers to add comments and, especially, to provide additional information about our videos by adding a comment! See something interesting? Tell people what it is and what they can see by writing something for example: "01:00:12:00 -- President Roosevelt is seen meeting with Winston Churchill at the Quebec Conference."
This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com
- published: 15 Jun 2020
- views: 229034
1:05:53
A History of Hydraulic Fluid Power
Steve Skinner takes a light-hearted ramble through the history of hydraulic fluid power from its birth at the end of the 18th century up to the modern day. The ...
Steve Skinner takes a light-hearted ramble through the history of hydraulic fluid power from its birth at the end of the 18th century up to the modern day. The talk includes numerous animated illustrations, including such topics as the raising of the Britannia Bridge, the launch of Brunel's Great Eastern, the first hydraulic excavator and the virtual reality ship which could accommodate 700 passengers.
https://wn.com/A_History_Of_Hydraulic_Fluid_Power
Steve Skinner takes a light-hearted ramble through the history of hydraulic fluid power from its birth at the end of the 18th century up to the modern day. The talk includes numerous animated illustrations, including such topics as the raising of the Britannia Bridge, the launch of Brunel's Great Eastern, the first hydraulic excavator and the virtual reality ship which could accommodate 700 passengers.
- published: 20 Mar 2021
- views: 698