Elevator – industrial lift truck – or stationary lift for vehicle – Having specific force transmitting connection for...
Reexamination Certificate
2008-10-29
2010-06-22
Nguyen, John Q (Department: 3654)
Elevator, industrial lift truck, or stationary lift for vehicle
Having specific force transmitting connection for...
C024S11500R, C024S13600R, C403S211000
Reexamination Certificate
active
07740113
ABSTRACT:
A belt end connection for fastening a support belt end in an elevator installation and a method for protecting and checking a belt end connection in an elevator installation includes a twisting prevention device that prevents twisting of the belt end connection about the longitudinal axis thereof. A wedge retains the support belt end in a wedge pocket and is secured by a loss prevention device against slipping out of the wedge pocket. The twisting prevention device and/or the loss prevention enable efficient protection of the support belt and/or of the belt end connection against damage and make possible efficient checking and control of the belt end connection.
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Clemens William J.
Fraser Clemens Martin & Miller LLC
Inventio AG
Kruer Stefan
Nguyen John Q
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