Gear with Wheel from the Bush Differential Analyzer

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Bush Differential Analyzer Component
Bush Differential Analyzer Component
Bush Differential Analyzer Component
Bush Differential Analyzer Component

Object Details

maker

Bush, Vannevar

Description

This component includes a gear constrained to rotate on a shaft with the limits of its motion set by a mechanism moving inside a wheel. A mark on it reads: MADE IN U.S.A. N D 39 R.

Parts of the Bush differential analyzer surviving at the Smithsonian have museum numbers MA.314824 and 1983.3002.01 through 1983.3002.89.

Location

Currently not on view

Credit Line

Gift of Wayne State University, College of Liberal Arts, Computation Laboratory

date made

ca 1930

ID Number

1983.3002.16

nonaccession number

1983.3002

catalog number

1983.3002.16

Object Name

Differential Analyzer Component

Other Terms

Differential Analyzer Component; Gear With Wheel

Physical Description

metal (overall material)

Measurements

overall: 5.7 cm x 8.5 cm x 8.5 cm; 2 1/4 in x 3 11/32 in x 3 11/32 in

place made

United States: Massachusetts, Cambridge

See more items in

Medicine and Science: Mathematics

Mechanical Integrators and Analyzers

Science & Mathematics

Data Source

National Museum of American History

Subject

Mathematics

Metadata Usage

CC0

Link to Original Record

https://n2t.net/ark:/65665/ng49ca746a5-16a3-704b-e053-15f76fa0b4fa

Record ID

nmah_693247