Machine tool part loading and unloading method and device partic

Details Machine tool part loading and unloading method and device partic Machine tool part loading and unloading method and device partic

1992-11-06

1994-10-11

Howell, Daniel W.

Cutting by use of rotating axially moving tool

Processes

Bit detachable

1984682, 408 69, 414 19, 414 20, 414222, 414331, 414401, B23B 3500, B23B 4718

Patent

active

053541537

ABSTRACT:
On a drilling machine for drilling packs of printed circuit boards, the packs are loaded and unloaded between a support and the work table by engaging a pin on the pack via a pair of jaws and by moving the table longitudinally. The pack is retained by a bar for enabling two bars to engage and locate a further pin on the pack; further retaining elements provide for sliding the pack in relation to the table; and a member is activated for aligning the pack against a fixed locator. The support forms part of a rack operated vertically in steps by a lifter located behind the drilling machine.

REFERENCES:
patent: 4480364 (1984-11-01), Kosmowski
patent: 4691817 (1987-09-01), Haar
patent: 4824310 (1989-04-01), Kosmowski
patent: 4867297 (1989-09-01), Saitoh
patent: 5062190 (1991-11-01), Kitamura

Affiliated with

Also associated with

Rating

Machine tool part loading and unloading method and device partic does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Machine tool part loading and unloading method and device partic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Machine tool part loading and unloading method and device partic will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1654458