Extraction device for removing a quick-change tool holder from a base block mounting
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United States of America Patent
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-
Feb 22, 2011
Grant Date -
N/A
app pub date -
Dec 4, 2006
filing date -
Nov 29, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for extracting a tool holder from a base block mounting has a front plate and a pair of rearwardly extending arms contacting the base block mounting. An extraction nut has at least two parallel threaded holes therein. A threaded stud is threaded into one of the threaded holes and the length extends through a hole in the front plate and through the tool holder and is retained by a nut. An extraction bolt is threaded through the second threaded hole of the extraction nut with the distal end engaging the front plate.
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