Device for extracting a quick-change tool holder

Details Device for extracting a quick-change tool holder Device for extracting a quick-change tool holder

2008-08-19

2011-12-06

Wilson, Lee D (Department: 3727)

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

C029S275000, C029S255000, C029S278000

Reexamination Certificate

active

08069544

ABSTRACT:
A retraction tool for removing the shank of a tool holder from a base block mounting includes an elongate threaded member having a hook threaded on one end thereof. The hook has a hook end for holding to the forward end of a tool holder. A hammer moveable along the length of the elongate member impacts against said stop for pulling said tool holder from said base block mounting.

REFERENCES:
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patent: 4476861 (1984-10-01), Dimakos et al.
patent: 5875534 (1999-03-01), Jackson
patent: 6880217 (2005-04-01), Garst
patent: 7712199 (2010-05-01), Wilson
patent: 2006/0022510 (2006-02-01), Sansone et al.
patent: 2010/0048370 (2010-02-01), Sollami
patent: 1 045 075 (2000-10-01), None

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