Electrical items from Branly collection

Electrical items from Branly collection Electrical items from Branly collection Electrical items from Branly collection Electrical items from Branly collection

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Science Museum Group
© The Board of Trustees of the Science Museum

Science Museum Group
© The Board of Trustees of the Science Museum

Science Museum Group
© The Board of Trustees of the Science Museum

Science Museum Group
© The Board of Trustees of the Science Museum

Electrical items from Branly collection

Details

Category:
Telecommunications
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A182795
type:
components

Parts

Detector column discs, Branly collection no. 94

Detector column discs, Branly collection no. 94

More

Metal stand with 16 circular weights for investigating coherer effect.

Object Number:
A182795/1
type:
coherer
Image ©
The Board of Trustees of the Science Museum
Stand, detector column, Branly collection

Stand, detector column, Branly collection

Stand, detector column, Branly collection no. 94

Object Number:
A182795/2
type:
stand
Diapason, or tuning fork, Branly collection

Diapason, or tuning fork, Branly collection

Diapason, or tuning fork, electrically maintained on wooden base, with pump between forks, Branly collection no. 38.

Materials:
wood (unidentified) and metal (unknown)
Object Number:
A182795/3
type:
tuning fork