Personal safety device for a vertical rope
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 7, 2005
Grant Date -
Aug 22, 2002
app pub date -
Oct 30, 2001
filing date -
Nov 2, 2000
priority date (Note) -
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status (Latency Note)
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Abstract
A safety device (100) includes a base (110), a handle (120) pivotally mounted on the base, a cleat (130) pivotally mounted on the base, and a cover (140) pivotally mounted on the base. A rope (99) is routed between the cleat and a bearing surface on the base, then between the cleat and a hub on the handle, then around the hub and between the hub and another bearing surface on the base, then between the cleat and the hub again. The handle may be squeezed against the base to control or limit descent along the rope, and in the event of excessively rapid descent, the device is urged toward a locked position relative to the rope.
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