This image is released under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence
This image is released under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence
This image is released under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence
"Thunder pump" magneto-electric device, W T Henley's Telegraph Works Company Limited, London, 1856.
This
Science Museum Group Collection
© The Board of Trustees of the Science Museum
"Thunder pump" magneto-electric device, W T Henley's Telegraph Works Company Limited, London, 1856.
This
Science Museum Group Collection
© The Board of Trustees of the Science Museum
"Thunder pump" magneto-electric device, W T Henley's Telegraph Works Company Limited, London, 1856.
This
Science Museum Group Collection
© The Board of Trustees of the Science Museum
'Thunder pump' magneto-electric device, made by W T Henley's Telegraph Works Company Limited, London, England, 1856.
This design of magneto-electric machine was used by the Electric Telegraph Company. Pumping the handle created a strong alternating current, which rang a call bell at the far end.
On display
Science Museum: Information Age Gallery: Cable
If you are visiting to see this object, please contact us in advance to make sure that it will be on display.
Details
- Category:
- Telecommunications
- Object Number:
- 1876-1375
- Materials:
- brass (copper, zinc alloy), silk, steel (metal) and wood (unidentified)
- type:
- magneto
- taxonomy:
-
- furnishing and equipment
- tools & equipment
- generator
- credit:
- From Reid Brothers
Cite this page
Rights
We encourage the use and reuse of our collection data.
Data in the title, made, maker and details fields are released under Creative Commons Zero
Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence
Download
Download catalogue entry as json
View 
manifest in IIIF viewer
Add to Animal Crossing Art Generator
Download manifest IIIF
Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.
