Chuck for machining equipment

Turning – Severing or cut-off – Automatic and/or triggered control

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B23B 3300

Patent

active

042572908

ABSTRACT:
The invention is an improved chuck for machining operations. It consists of a disc-like piece with tooth-like projections around the periphery, and a removable centering piece at the center thereof. The improved chuck is held in an ordinary three-jaw chuck in a lathe when in use. The work piece is centered on the improved chuck on the side with the tooth-like projections and held in place there by the pressure of a rotating bull-nose tailstock. The improved chuck permits machining the outside surface with the single set-up, whereas the prior art requires two set-ups, usually alternately in a three-jaw and a four-jaw chuck with various attendant difficulties.

REFERENCES:
patent: 891602 (1908-06-01), DeMarey
patent: 1595205 (1926-08-01), McClain
patent: 1801719 (1931-04-01), Bulifant
patent: 1885848 (1932-11-01), March
patent: 2514970 (1950-07-01), Prickett
patent: 3404763 (1968-10-01), Reed

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Chuck for machining equipment does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chuck for machining equipment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chuck for machining equipment will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2404887

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.