Patent 'Geryk' high vacuum pump
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
LicensePatent 'Geryk' high vacuum pump, L.R.L
Science Museum Group
© The Board of Trustees of the Science Museum
Patent 'Geryk' high vacuum pump, L.R.L. type, by The Pulsometer Engineering Co. Ltd., Reading, England, 1901-1920. Fitted with with with handle, spanner and stopcock, with 2-inch diameter primary cylinder and 5-inch stroke connected in series.
Details
- Category:
- Vacuum Technology
- Object Number:
- 1926-772
- Materials:
- brass (copper, zinc alloy), steel (metal), iron, wood (unidentified) and grease
- Measurements:
-
overall: 680 mm x 570 mm x 380 mm, Wt. 50kg Est
- type:
- pump
- credit:
- Pulsometer Engineering Co. Ltd.
