Wheels for Coradi Harmonic Analyzer No. 61 in Case

Wheels for Coradi Harmonic Analyzer No. 61 in Case

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Description
These are the 28 wheels for use with harmonic analyzer 323828 (1987.0705.03). They are marked as follows:
1. n = 7 - 35
2. n = 9 - 45
3. n = 11
4. n = 12
5. n = 13
6. n = 14
7. n = 15
8. n = 16
9. n = 17
10. n = 18
11. n = 19
12. n = 21
13. n = 22
14. n = 23
15. n = 24
16. n = 25
17. n = 26
18. n = 27
19. n = 28
20. n = 29
21. n = 31
22. n = 32
23. n = 33
24. n = 34
25. n = 36
26. n = 37
27. n = 38
28. n = 39
The wheels are in a wooden case.
Location
Currently not on view
Object Name
Harmonic Analyzer Wheels, Group of
date made
ca 1930?
maker
Coradi, Gottlieb
Measurements
overall: 14.2 cm x 44 cm x 20 cm; 5 19/32 in x 17 5/16 in x 7 7/8 in
ID Number
1987.0705.04
catalog number
1987.0705.04
accession number
1987.0705
catalog number
323829
Credit Line
Gift of University of Michigan, Department of Engineering Mechanics
subject
Mathematics
See more items in
Medicine and Science: Mathematics
Mechanical Integrators and Analyzers
Science & Mathematics
Data Source
National Museum of American History
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