Three Components from the Bush Differential Analyzer

National Museum of American History

Object Details

Bush, Vannevar
Description
These three funnel-shaped pieces are brass with a steel rim. Each has eight holes around the side. Space between brass piece and ring might accommodate a pulley.
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
ca 1930
ID Number
1983.3002.28
catalog number
1983.3002.28
nonaccession number
1983.3002
Object Name
Differential Analyzer Components
Physical Description
metal (overall material)
Measurements
each: 3.4 cm x 5.4 cm x 5.4 cm; 1 11/32 in x 2 1/8 in x 2 1/8 in
place made
United States: Massachusetts, Cambridge
See more items in
Medicine and Science: Mathematics
Mechanical Integrators and Analyzers
Science & Mathematics
National Museum of American History
Subject
Mathematics
Record ID
nmah_693259
Metadata Usage (text)
CC0
GUID (Link to Original Record)
https://n2t.net/ark:/65665/ng49ca746b3-953d-704b-e053-15f76fa0b4fa
Bush Differential Analyzer Component
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