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Model: M07 Differential Screw Measurement Mechanism
(Voigt/Reuleaux)
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Model Metadata
Taxonomy:
Voigt
Group:
Screw Mechanisms
ID:
M07
Title (English):
Differential Screw Measurement Mechanism
Title (German):
Differentialschraube
Creator:
Franz Reuleaux
Date Created:
1882-00-00
Manufacturer:
Gustav Voigt Werkstatt
Size:
Base: Width x Depth [199,88]mm; Overall: W x D x Height [352,88,207]mm
Medium:
cast iron and brass on wood pedestal
Rights:
For educational use only. All rights reserved by the contributor(s) and publisher(s).
Audience:
General public
Keywords:
differential screw
Description:
This differential screw mechanism is based on two screw pairs each with different pitch such that the slider moves a distance proportional to the pitch difference. This device is used in precision measurement instruments. Reuleaux attributed its invention to Prony and to White, but gave no further details in his book.
Descr Author:
Francis Moon
Descr Date:
2004-07-00
Image Metadata
Title:
M07. Differential Screw Measurement Mechanism
Rights:
Jon Reis/www.jonreis.com. Jon Reis Photography grants Cornell University Libraries, and the Cornell College of Engineering the rights to display copyrighted images of the Reuleaux Collection of Kinematic Mechanisms on the Cornell University and National Science Digital Library web sites and for unlimited use in Cornell University Library publications for education purposes only. Rights for all other uses such as editorial, advertising, web use and display by third parties not affiliated with Cornell University are reserved by the photographer.
Descr:
Date Created:
2005-01-19 11:02:16
URL:
http://kmoddl.library.cornell.edu/stillImages/small/M07.jpg
Size (w x h):
384 x 257

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