This image is released under a CC BY-NC-SA 4.0
Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
License'Heliocentric' reduction gear for 1/4 H.P
Science Museum Group
© The Board of Trustees of the Science Museum
'Heliocentric' reduction gear for 1/4 H.P. motor, ratio 40:1, by Ryder & Davidson, Kender Street, London, SE14, England, 1926.
Details
- Category:
- Mechanical Power Transmission
- Object Number:
- 1926-1047
- Materials:
- steel
- Measurements:
-
5.5118 x 5.5118 x 5.315 in.; 140 x 140 x 135 mm
- type:
- gearbox
- credit:
- The Central Gear Co. Ltd.
