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A black and white photo of a bunch of skis. Office of War Information Photograph

Production. Airplane propellers. Ed Dimlow, makes a final inspection of a two-blade airplane propeller in the vertical position. The Hartford, Connecticut, plant that produces these blades supplies them to our air forces in combinations with two, three or four blades, and with hydromatic mechanisms that permit adjusting blade pitch while planes are in action

Production. Airplane propellers. Arthur Voss checks angles and makes final dimensional inspections of a propeller blade for an American warplane at the Hartford, Connecticut, plant. This blade will later be mounted with others in a hydromatic mechanism that will permit adjustment of pitch while planes are in action

A black and white photo of a man working in a factory. Office of War Information Photograph

Production. Airplane propellers. Final assembly of blades into a two-way controllable Hamilton propeller for one of America's warships of the air. Leo Diana and George O'Meara are among the speedy, expert workers of the Hartford, Connecticut, plant, which is producing these propellers in great numbers

A black and white photo of a man working on a plane. Office of War Information Photograph

Production. Airplane propellers. Finished propeller blades ready for assembly at a Hartford, Connecticut, plant. These blades will later be mounted in combinations of two, three and four in hydromatic mechanisms that permit adjustments of blade pitch while planes are in action

Production. Airplane propellers. A three-bladed hydromatic propeller assembly for an American warplane is tested for oil leakage at a Hartford, Connecticut, plant. With this propeller, adjustments of blade pitch are made while the plane is in action

A black and white photo of a man working in a factory. Office of War Information Photograph

Production. Airplane propellers. Propeller blades that will soon be driving American warplanes are stored after final dimensional inspections at a Hartford, Connecticut, plant. The various blades will later be mounted, in sets of two, three, and four in the mechanism that will permit adjustment of pitch while planes are in action

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Summary

Public domain photograph of manufacturing, industry, free to use, no copyright restrictions image - Picryl description

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Tags

connecticut hartford county east hartford nitrate negatives production airplane propellers airplane propellers propeller blades propeller blades american warplanes american warplanes inspections hartford plant sets mechanism adjustment pitch planes action farm security administration united states history library of congress
date_range

Date

01/01/1942
person

Contributors

Feininger, Andreas, 1906-1999, photographer
United States. Office of War Information.
place

Location

connecticut
create

Source

Library of Congress
link

Link

http://www.loc.gov/
copyright

Copyright info

Public Domain

label_outline Explore Propeller Blades, Warplanes, Inspections

[Three soldiers in action] - Public domain drawing

The largest and smallest radio sets on exhibition at the Radio Show in Wash.

A special drill press cuts a great number of holes simultaneously in casings for engines at the Pratt and Whitney Aircraft Corporation. East Hartford, Connecticut

American Clipper. View of American Clipper plane in water

Warner Robins, Georgia. Air Service Command, Robins Field. Men of an air depot group studying the mechanism of one of the turrets of a bomber

Citations of individual production merit awarded. The first five Citations of Individual Production Merit have been awarded to five war workers, War Production Drive Headquarters has announced. The citation is the highest honor conferred for individual achievement. It is granted only for ideas or suggestions that have an outstanding effect on the entire war effort. Joseph H. Kautsky, Indianapolis, Indiana, an employee of the Lin-Belt Co., was awarded his citation for four suggestions, each technical. He suggested a grinding wheel adapter, which permits higher speeds in internal grindings; a simplification cutting down the number of special internal grinding spindle wheel adapters from twelve to three; the adoption of a precision screw adjustment to the vertical column of dial indicator guages, to get faster adjustments without danger to the dials; and a new method of testing the concentricity of internally ground parts. The picture shows Mr. Kautsky (center) being congratulated by formean Bill Whitaker (right) as Superintendant R. E. Whitney (left) looks on

[Baltimore fire, 1904] Washington Engine No. 6 in action

Production. Pratt and Whitney airplane engines. Cylinder heads for R-1340 Wasp planes are inspected in a large Eastern plant now producing a huge number of fine American engines for our fighting air forces. Pratt and Whitney Aircraft

The sun sets on a broken wagon wheel, symbolic of the vain efforts to farm on the dry arid land of central Oregon

[Three soldiers in action] - Public domain drawing

A black and white photo of a woman working on a machine. Office of War Information Photograph

YB-17 bombardment squadron, Langley Field, Virginia. Top-notch performance of our big bombers is made a matter of certainty by the ground crews of the Air Force. A soldier-mechanic at Langley Field, Virginia makes an engine adjustment on a mighty YB-17 bomber under the critical eye of a sergeant

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connecticut hartford county east hartford nitrate negatives production airplane propellers airplane propellers propeller blades propeller blades american warplanes american warplanes inspections hartford plant sets mechanism adjustment pitch planes action farm security administration united states history library of congress