Fastening element with anti-jacking device
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United States of America Patent
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-
Sep 9, 1980
Grant Date -
N/A
app pub date -
Aug 2, 1978
filing date -
Aug 2, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A fastening arrangement and fastening element for fastening together two or more members, at least one of which is concave with respect to the others. Fastened within an aperture in at least one of the members is a channeled fastening element with a longitudinally extending anti-jacking member and one or more additional members are attached to the fastening element by an elongated retaining element extending into the fastening element channel and locking therewithin. The anti-jacking member is proportioned to substantially extend between the concave member and the surface of the adjacent member to prevent jacking of the fastening element from the aperture.
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