Machine having a plurality of reciprocating working tools which

Details Machine having a plurality of reciprocating working tools which Machine having a plurality of reciprocating working tools which

1978-08-23

1980-09-02

Yost, Frank T.

Cutting

With control means responsive to replaceable or selectable...

83405, 83549, 83551, B26F 104

Patent

active

042200628

ABSTRACT:
A machine which has a plurality of reciprocating work tools which may be selectively brought into operation, comprises, a plurality of tool holders, each adapted to hold a separate tool for reciprocative movement upwardly and downwardly, or a cooperating tool, for example, a moving punch, cooperating with a die. The machine advantageously includes sets of tool holders and dies which may be moved relatively to tool holders and dies of other sets so as to shift them relative to an operating mechanism for effecting reciprocation. The tools may be selectively positioned into coupling engagement with the reciprocating means so that some of the tools are not reciprocated and may, for example, be shifted or replaced.

REFERENCES:
patent: 3449991 (1969-06-01), Daniels
patent: 3717061 (1973-02-01), Daniels
patent: 3895550 (1975-07-01), Daniels
patent: 3902389 (1975-09-01), Brown et al.
patent: 3921486 (1975-11-01), Valente
patent: 3951026 (1976-04-01), Beauplat

Affiliated with

Also associated with

Rating

Machine having a plurality of reciprocating working tools which 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 having a plurality of reciprocating working tools which , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Machine having a plurality of reciprocating working tools which will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1703811