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Airplanes - Instruments - The developer of this type of instrument in the U.S. Mr. T.K. Peters making final adjustments on an instrument. Prior to the was this type of instrument was not manufactured in the U.S. and the Aero Instrument Corp. of New York City of which Mr. Peters is the founder is the firm now making the French type of instrument in this country. There are at present only four concerns manufacturing allimeters here, including the Aero, the other firms manufacturing the English type exclusively

Airplanes - Instruments - Close view of the mechanism of the aero altimeter. It consists of 35 parts. Under the action of atmospheric pressure the chamber A rises and carries up arm B which in turn communicates its movement to segments D by means of levers C, the movement laterally of segment D causes pinion and staff E to turn and carry around the hand which is fastened upon the top of E. Made by Aero Instrument Corp., New York City

Airplanes - Instruments - Testing apparatus for final test of air pressure. Under the bell jar an artificial atmospheric condition corresponding to 25,000 feet is reached, which is checked by the mercurial barometers on the right, on the left can be seen a standard normal barometer checked in the Bureau of Standards, Washington. Made by Aero Instrument Corp., New York City

Airplanes - Manufacturing Plants - Manufacture of airplanes by the Dayton-Wright Airplane Co., Dayton, Ohio. Power House equipped to furnish 1000 H.P. The stack is 250 feet in height

Airplanes - Instruments - Testing altimeters under heat to 145 degrees C and under cold to -10 degree C in order that they may be compensated for all conditions encountered in flying. Every machine sent out is absolutely compensated. Made by Aero Instrument Corp., New York City

Airplanes - Ordnance - MFR. Of Airplanes at Plant of Dayton-Wright Co., Dayton & Moraine City, Ohio. View of De Haviland plane from left rear quarter, looking into gunner's cockpit. Twin mounting of Lewis guns. Venturi air speed gauge mounted on wing strut

Airplanes - Types - McCook Field, Dayton, O. Side view of newly designed Glenn Martin Bomber. This plane was about to be put in produced when the armistice was signed. From C.P.I

An aerial view at McGuire Air Force Base (AFB) New Jersey (NJ) showing US Air Force (USAF) KC-135 Stratotanker aircraft and USAF KC-10A Extender aircraft spotted on the flight pads

Airplanes - Types - New Machine for Aerial Police in England. The "Bat" designed by Frederick Koolhaven and tested by Peter Leigh to be used by English Police Force. This plane climbed 20,000 feet in 21 minutes

Airplanes - Instruments - 25,000 foot altimeter. Richard (French) type view with case complete as it appears on instrument board and mechanism exposed separately. Made by Aero Instrument Corp., New York City

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Summary

Photographer: Aero Instrument Corp

Airplanes - Instruments

Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description

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airplanes instruments foot altimeter foot altimeter french type view type view case instrument board instrument board mechanism aero corp aero instrument corp new york aircraft industry airplane industry world war 1914 1918 wwi ww 1 world war i world war one airplanes manufacturing plants new york city high resolution ultra high resolution aero instrument corp airplanes aero instrument us national archives
date_range

Date

1917 - 1918
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Source

The U.S. National Archives
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Link

https://catalog.archives.gov/
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label_outline Explore Altimeter, Aero, Mechanism

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airplanes instruments foot altimeter foot altimeter french type view type view case instrument board instrument board mechanism aero corp aero instrument corp new york aircraft industry airplane industry world war 1914 1918 wwi ww 1 world war i world war one airplanes manufacturing plants new york city high resolution ultra high resolution aero instrument corp airplanes aero instrument us national archives