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Catalog Data

Manufacturer:
Curtiss Aeroplane and Motor Company  Search this
Designer:
Dr. S. Albert Reed  Search this
Materials:
HAZ MAT: Cadmium Plating
Aluminum alloy, Steel, Laminated wood, Paint, Paper
Dimensions:
3-D (Propeller): 250.2 × 25.4 × 22.9cm, 29kg (8 ft. 2 1/2 in. × 10 in. × 9 in., 64lb.)
Storage (Aluminum Pallet): 301 × 123.2 × 134.6cm, 275.8kg (9 ft. 10 1/2 in. × 4 ft. 1/2 in. × 4 ft. 5 in., 608lb.)
Type:
PROPULSION-Propellers & Impellers
Country of Origin:
United States of America
Physical Description:
Type: Two-Blade, Fixed-Pitch, Aluminum Blades and Wood Hub
Engine Application: Unknown
Summary:
S. Albert Reed had a successful career as an engineer and inventor before entering aeronautics. Observation of a foghorn allegedly led him to a better way to generate acoustic noise with electric motors whirling duralumin vanes. In 1920 neighboring Curtiss employees challenged Reed to instead design lightweight, but strong and efficient aeronautical propellers made from duralumin.
Reed began manufacturing propellers for the Army Air Service in 1922, with the Reed Propeller Company being formed as a subsidiary of the Curtiss Aeroplane and Motor Company in 1924. By early-1926, the Reed propeller was used in more than eighty engine and airframe combinations, and was the choice of racing teams for the Pulitzer and Schneider Trophies. Reed was awarded the Collier Trophy for 1925. However, with daily use by the U.S. Air Mail Service and others, it became apparent that his propeller was structurally unsound and, with its inability to vary pitch, the concept did not survive the 1920s.
Credit Line:
Gift of Curtiss Aeroplane and Motor Co., Inc., Garden City, Long Island, New York
Inventory Number:
A19300053000
Restrictions & Rights:
Usage conditions apply
See more items in:
National Air and Space Museum Collection
Data Source:
National Air and Space Museum
GUID:
http://n2t.net/ark:/65665/nv90660f0be-3dcf-453d-b344-9000ac1cb274
EDAN-URL:
edanmdm:nasm_A19300053000