Component from the Bush Differential Analyzer

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Object Details

maker

Bush, Vannevar

Description

This steel component consists of a large screw that has a nut attached to its end. At the other end, a gear and a metal ring move along the shaft of the screw.

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

1983.3002.25

catalog number

1983.3002.25

nonaccession number

1983.3002

Object Name

Differential Analyzer Component

Physical Description

steel (overall material)

Measurements

overall: 3.4 cm x 4.7 cm x 3.4 cm; 1 11/32 in x 1 27/32 in x 1 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/ng49ca746a5-1776-704b-e053-15f76fa0b4fa

Record ID

nmah_693256