21 dies and 15 pieces of dies for wire drawing

21 dies and 15 pieces of dies for wire drawing 21 dies and 15 pieces of dies for wire drawing 21 dies and 15 pieces of dies for wire drawing 21 dies and 15 pieces of dies for wire drawing 21 dies and 15 pieces of dies for wire drawing

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

Buy this image as a print 

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

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

Buy this image as a print 

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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

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

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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

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

21 dies and 15 pieces of dies for wire drawing, unsigned, 1890-1920

This draw bench, which probably dates from the last decade of the eighteenth century, was used by four generations of the Hentsch family, makers of instruments for eye surgery. Wire was successively reduced in diameter by drawing it through dies supported by the pegs at the end of the bench. Traction was obtained by attaching the wire to the strap which was wound on to the drum by turning the winch.

Details

Category:
Hand and Machine Tools
Object Number:
1962-223
Materials:
metal (unknown)
type:
die
credit:
Hentsch, F.W.