Tear-away retaining lanyard
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United States of America Patent
Stats
-
Oct 9, 2001
Grant Date -
N/A
app pub date -
Jul 2, 1999
filing date -
Jul 2, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A retaining device is disclosed for attaching a chainsaw to a worker, working aloft. The retaining device provides a tear-away component between two sections of a lanyard. When the chainsaw is pinched in a falling limb, the slow, tearing motion of the tear-away component results in a minimal amount of impact force being exerted on a worker. In the event the tear-away component pulls apart entirely, the chainsaw is released from the worker and falls to the ground with the limb. The worker maintains his/her position within the structure. Alternatively, if the chainsaw is dropped by the worker, it will fall below the feet of the worker, allowing him/her to retrieve the chainsaw. A bystander below will not be hit by the falling chainsaw.
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Family
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Cited Art Landscape
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