WIRE THREAD INSERT
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jan 23, 2014
app pub date -
Jul 23, 2012
filing date -
Jul 23, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A wire thread insert including a body having a leading end and a trailing end, a first segment having a first plurality of coils and a first diameter, and a second segment having at least one coil and a second diameter. The second diameter of the second segment is greater than the first diameter of the first segment. A bolt threadedly engages the insert, and the bolt/insert assembly threadedly engages a hole of a workpiece. When the bolt/insert assembly is installed into the hole, the at least one coil expands diametrically outwardly into the internal threads of the hole so that the at least one coil remains seated therein. The bolt is removable while the insert remains within the hole.
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