Belt end connection for fastening a belt end in an elevator...

Elevator – industrial lift truck – or stationary lift for vehicle – Having specific force transmitting connection for...

Reexamination Certificate

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Details

C187S251000, C187S406000, C187S414000, C024S122600, C024S13600R, C024S11500R

Reexamination Certificate

active

07469774

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.

REFERENCES:
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patent: 5353893 (1994-10-01), Sun et al.
patent: 5553360 (1996-09-01), Lucas et al.
patent: 6234276 (2001-05-01), Wagatsuma et al.
patent: 6357085 (2002-03-01), Ericson et al.
patent: 2003/0041419 (2003-03-01), Perez et al.
patent: 1 252 086 (2004-03-01), None
patent: 04016478 (1992-01-01), None
patent: 04125282 (1992-04-01), None
patent: 07172733 (1995-07-01), None
patent: WO 2004/069715 (2004-08-01), None

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