FLOATING CAPTIVE SCREW
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United States of America Patent
Stats
-
N/A
Issued Date -
Oct 4, 2012
app pub date -
Apr 4, 2011
filing date -
Apr 4, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A floating captive screw includes a mounting socket having a top orifice, an upper flange extending around the periphery and a bottom mounting portion for bonding to a first metal plate member, a locking screw bolt inserted through the mounting socket for fastening to a second metal plate member to lock the first metal plate member to the second metal plate member and having a shoulder for engaging into the top orifice to temporarily lock the locking screw bolt to the mounting socket, a spring member stopped between the head of the locking screw bolt and the upper flange of the mounting socket to impart an upward pressure to the locking screw bolt, and a cap member affixed to the head of the locking screw bolt and axially slidably coupled to the periphery of the mounting socket and stoppable at the bottom side of the upper flange of the mounting socket.
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