Adjustable roller-guide shoe
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United States of America Patent
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-
Aug 15, 2017
Grant Date -
Oct 15, 2015
app pub date -
Jul 4, 2013
filing date -
Jul 12, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An adjustable roller-guide shoe for guiding an elevator car or a counterweight of an elevator installation contains a roller carrier, which can be fastened on the car or the counterweight, a guide roller and a roller spindle, which is arranged in the roller carrier and accommodates the guide roller. The roller spindle is positioned in the roller carrier by an adapter having an installation contour which matches a corresponding accommodating contour of the roller carrier. The adapter is configured to be fixed in different installation positions in relation to the roller carrier, and thus the roller spindle can be placed in different positions in the roller carrier, depending on the installation position of the adapter. It is thus possible for the roller-guide shoe to be operated with different roller diameters or to be adapted to different rail-web dimensions.
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