Invention Grant
- Patent Title: Torque-limiting return stop device
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Application No.: US14635216Application Date: 2015-03-02
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Publication No.: US09809394B2Publication Date: 2017-11-07
- Inventor: Karlheinz Timtner
- Applicant: RINGSPANN GmbH
- Applicant Address: DE Bad Homburg
- Assignee: RINGSPANN GmbH
- Current Assignee: RINGSPANN GmbH
- Current Assignee Address: DE Bad Homburg
- Agency: Volpe and Koenig, P.C.
- Priority: DE102014204174 20140307
- Main IPC: F16D41/04
- IPC: F16D41/04 ; B65G43/06 ; B65G23/26 ; F16D7/02 ; F16D41/06

Abstract:
A return stop device with a freewheel having an internal ring, an external ring, and retaining elements arranged in an annular gap therebetween. A flange is provided at the attachment side and a housing part, between which the external ring is clamped, and a clamping device by which the external ring is pressed with its face between the flange and the housing part against a friction area, in order to generate a friction-fitting connection between the flange and the external ring. A release device is provided to at least partially overcome the contact pressure, in order to reduce or remove the friction-fitting connection. The release device includes an actuating organ, which acts upon a first gliding element, displaceable in an operating direction, to act upon a second gliding element, arranged displaceable perpendicular to the operating direction, that acts via a second wedge against the contact pressure upon the housing part.
Public/Granted literature
- US20150251856A1 TORQUE-LIMITING RETURN STOP DEVICE Public/Granted day:2015-09-10
Information query
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