Rapid change drill holder assembly

Details Rapid change drill holder assembly Rapid change drill holder assembly

1989-07-31

1991-02-26

Bilinsky, Zenon

Cutting by use of rotating axially moving tool

Tool-support

With tool-retaining means

279 1A, 279 83, 279 1M, B23B 5112

Patent

active

049957686

ABSTRACT:
A rapid change drill holder assembly consisting of a chuck-engaging adaptor holder for selective fixed engagement with a power tool chuck and a tool holder adaptor for selective operative engagement with the chuck-engaging adaptor holder so as to permit selective changing of tools fixedly mounted in the tool holder adaptor without the necessity of removing the chuck-engaging adaptor holder from the power tool chuck each time a tool change is required.

REFERENCES:
patent: Re24066 (1955-10-01), Brown
patent: 366826 (1887-07-01), Gavin et al.
patent: 1054126 (1913-02-01), Lindberg
patent: 1091263 (1914-03-01), Waugsh
patent: 1253511 (1918-01-01), Moler
patent: 1353299 (1920-09-01), Wilson
patent: 1695564 (1928-12-01), Thomas
patent: 1766136 (1930-06-01), Markstrum
patent: 1954048 (1934-04-01), Jeffrey et al.
patent: 2157153 (1939-05-01), Troche
patent: 2328988 (1943-09-01), Martin
patent: 2337402 (1943-12-01), Mills
patent: 2726091 (1955-12-01), Topar
patent: 2773693 (1956-12-01), Chittendeon
patent: 3575419 (1971-04-01), Davis
patent: 3858910 (1975-01-01), Oetiker
patent: 3929343 (1975-12-01), Wanner et al.
patent: 3945744 (1976-03-01), Metz
patent: 4474488 (1984-10-01), Pinkerton et al.
patent: 4512692 (1985-04-01), Nielsen
patent: 4615402 (1986-10-01), Eisenloeffel
patent: 4655631 (1987-04-01), Mitchell
patent: 4784543 (1988-11-01), Mitchell et al.

Affiliated with

Also associated with

Rating

Rapid change drill holder assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rapid change drill holder assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rapid change drill holder assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-291518