Refine Your Search

Buenos Aires Argentina 1941 stock footage and images

- Showing 10111 to 10116 of 10627 results
The distillation of pure gasoline from crude gasoline through purification and further processing in steam stills.

Distillation of crude gasoline to remove impurities in United States. Still cleaners wear heavy clothing to protect themselves from intense heat. They work on the clearing of stills for further processing of the gasoline. The crude gasoline is placed into agitators for further purification. Gasoline is agitated with compressed air. Treatment operation is finished by washing with water. Crude gasoline is subjected to final distillation after chemical treatment for further purification. Further processing of the crude gasoline in the steam stills.

Location: United States USA
Date: 1924
Duration: 3 min 58 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675028666
The creation and purification of lubricating oil through various methods in Indiana, United States.

The processing of lubricating oil from crude oil in refineries of Washington DC, United States. The purification of the lubricating oil by chemically treating it in agitators. Animation shows that the oil is pumped into the treating tank where it is treated with chemicals. By this, the asphaltic or the tarry material having no lubricating value settles down. The oil is then taken and is pumped into the wash tank for further treatment. In the wash tank, it is mixed with hot water and agitated with air which washes out the chemicals. This oil contains paraffin wax which has no lubricating value and has to be removed. The oil is chilled to remove the wax and then pumped under high pressure through large filter presses. Filter press is composed of steel ring. The side plates are made of perforated steel. A blanket cotton duck, cake space and distillate inlet. The oil is forced through press. Stillman performs the work. The oil is then divided into various grades of lubricating oil in the reducing stills.

Location: Indiana United States USA
Date: 1926
Duration: 4 min 52 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675028675
A fully equipped laboratory for conducting tests on the lubricating oil in Indiana, United States

Men work in a fully-equipped and well managed laboratory in Indiana, United States. Equipment needed for conducting the tests in the laboratory. Winter operation checked in a cold room. Testing of aviation products. An airplane parked on the air base. Transparent glass bearing to test viscosity of oil. Drops of dyed glycerin with oil to make the action of lubricant visible. It helps in the study of partial lubrication. After passing the tests the lubricating oil is shipped into tank cars, barrels and cans for transportation.

Location: Indiana United States USA
Date: 1926
Duration: 2 min 47 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675028681
Downed British Planes recycled for metal in Germany.

German workers bring in wreckages of downed British Air Planes. SK logo on body and B on wings of a plane clearly visible.Wreckage dumped into hot furnace. Melted aluminum ingot poured into moulds to form brick shaped metal bars.1944.

Location: Germany
Date: 1944
Duration: 44 sec
Sound: Yes
Color: Monochrome
Clip Type: Edited
Language: German
Clip: 65675028705
Tailless Bumblebee Plane takes off for a test flight from Floyd Bennett airfield in Brooklyn.

Pilot Jimmy Taylor and army officials inspect a new tailless plane that resembles a bumblebee at Floyd Bennett air field in Brooklyn . Pilots takes off in Bumblebee Plane from airstrip. Shot of Bumblebee flying at high altitude. April 1938.

Location: Brooklyn New York City USA
Date: 1938, April
Duration: 24 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: None
Clip: 65675028778
University of Illinois Gymnasts Team perform gymnastics in Champaign Illinois.

University of Illinois Gymnasts Team pose before camera and show off their gymnastics skills at a field in Champaign Illinois. Gymnasts tumble, twirl and somersault through the air. April 1938.

Location: Champaign Illinois USA
Date: 1938, April
Duration: 46 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: None
Clip: 65675028781
<< Previous | Page: 1 ... 1686 1687 1688 ... 1772 | Next >>