Sykes' Electric-Release Box for Telegraph Block Instrument
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
LicenseThis 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
LicenseThis 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
LicenseTelegraph block instrument, Sykes' electric-release box
Science Museum Group
© The Board of Trustees of the Science Museum
Telegraph block instrument, Sykes' electric-release box
Science Museum Group
© The Board of Trustees of the Science Museum
Telegraph block instrument, Sykes' electric-release box
Science Museum Group
© The Board of Trustees of the Science Museum
Telegraph block instrument. Sykes' electric-release box (No. 19) with a 2-position steel rod protruding at rear. A small circular brass maker's plate and thick rectangular brass plate engraved "19", are attached to the box-top.
Details
- Category:
- Signalling & Telecommunications
- Object Number:
- 1995-7110
- Measurements:
-
overall: 140 mm x 330 mm x 93 mm,
- credit:
- British Rail, Clapham
