Patent EP0042801A1 successfully refreshed from Google Patents.
EP0042801A1
Expired / Lapsed
EP
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Security device for a geared transmission
Assignee: Huchez & Cie Ets
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Filing: 1981-06-19
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Granted: —
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Expires: 2001-06-19
Abstract
Abstract The invention relates to a safety device for a geared transmission. A drive shaft (2) drives a drum (4) of a winch (5) via a transmission (1) comprising an intermediate shaft (8) mounted to slide against the force of a spring (18) bearing a cylindrical toothed wheel having helical teething which engages with a toothed wheel (14) on the transmission shaft (3). For a torque determined by the tare of the spring (18), the intermediate shaft (8) actuates a device (19) for cutting the supply to the motor. <IMAGE>
Inventors
- 👤 André Huchez
- 👤 Philippe Huchez
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-29 11:14
CPC Classifications
B; B66; B66D; B66D1/00; B66D1/54; B66D1/58; F; F16; F16H; F16H35/00; F16H35/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB283402A
Cited
US1925474A
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DE701034C
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US2322371A
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CH259542A
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CH284877A
Cited
US3675751A
Cited
DE2635612A1
Cited
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