Buckles – buttons – clasps – etc. – Cord and rope holders – Sliding part or wedge
Reexamination Certificate
2005-09-07
2009-10-27
Lavinder, Jack W. (Department: 3677)
Buckles, buttons, clasps, etc.
Cord and rope holders
Sliding part or wedge
C187S411000
Reexamination Certificate
active
07607204
ABSTRACT:
A belt end connection and method for fastening a belt end in an elevator installation includes a housing having a wedge pocket for holding the support belt end and a wedge. At least one wedge pocket surface facing the wedge is provided with a roughness that is different from a roughness of another surface of the wedge pocket. Advantageously, a wedge pocket adhesion surface lying closer to a loose run of the support belt is provided with a roughness greater than the roughness of the another surface, or a wedge pocket slide surface lying closer to a supporting run of the support belt is provided with a roughness less than the roughness of the another surface.
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Clemens William J.
Fraser Clemens Martin & Miller LLC
Inventio AG
Lavinder Jack W.
LandOfFree
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