Metal working – Plural diverse manufacturing apparatus including means for... – Common reciprocating support for spaced tools
Patent
1988-05-25
1989-04-18
Weidenfeld, Gil
Metal working
Plural diverse manufacturing apparatus including means for...
Common reciprocating support for spaced tools
29225, 29243, 279 1ME, 279 46R, B23P 1904, B25B 1348, B23Q 315
Patent
active
048214019
ABSTRACT:
A workpiece holding collet is provided with at least one tool receiving aperture located in each collet segment. A changing tool having mating fingers is inserted into the collet, when it is in its compressed condition in a chuck. The chuck is then opened, releasing the collet, so that the interior sidewalls of the apertures frictionally engage the tool fingers inserted therein, thereby locking the collet to the changing tool. The tool is provided with a handle so that an operator may now remove the collet and then store the collet together with the tool.
REFERENCES:
patent: 2277816 (1942-03-01), Brown
patent: 4214766 (1980-07-01), Rall et al.
Bishop Steven C.
Deere & Company
Weidenfeld Gil
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