DE2425797A1
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Limited slip shaft coupling - has interdigitated discs on shafts rotatable in viscous fluid with enclosure
Assignee: Individual
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Filing: 1974-05-28
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Granted: —
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Expires: 1994-05-28
Abstract
Abstract The coupling has two elements (5) secured to respective shafts (1) and contained in a fluid-tight housing (2). Rotation is transmitted by the shear resistance of a viscous fluid, e.g. a solution of 10-20% natural rubber in xylol, contained in the housing. To increase the shear area, the elements may each comprise a disc (4) having axial annular projections arranged for the projections of the one disc to be interdigitated with those of the other disc. The coupling satisfies the changes in torque and diameter in drives for coiling or uncoiling of web material or the like.
Inventors
- 👤 Wolfgang Dabisch
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 01:32
CPC Classifications
F; F16; F16D; F16D35/00
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