Punching or pressing machine

Details Punching or pressing machine Punching or pressing machine

1981-03-31

1984-07-31

Yost, Frank T.

Cutting

Operation controlled by detector means responsive to work

Positioning of tool controlled

83527, 83627, 83628, 83640, 308 6R, B26D 502, B26D 516

Patent

active

044622910

ABSTRACT:
A machine for punching or pressing sheet material comprises a support base, a stationary machine member and a machine member which is rectilinearly displaceable relative thereto for the working movement. At least one such member is fitted with a tool and in order to produce the working movement, a wedge is displaceable transversely to the direction of the said movement in a reciprocatory manner by means of a drive provided between the base support, or a member connected thereto, and the displaceable machine member, or a member connected thereto. The load transmitting surfaces on the wedge and the load transmitting surfaces facing the same on the adjacent support base and displaceable member are formed by hardened body-surfaces.

REFERENCES:
patent: 631137 (1899-08-01), Thurber
patent: 3029677 (1962-04-01), Metzger
patent: 3161449 (1964-12-01), Flom
patent: 3706251 (1972-12-01), Wheeler et al.
patent: 3913438 (1975-10-01), Walters et al.
patent: 4342449 (1982-08-01), Illmann et al.

Affiliated with

Also associated with

Rating

Punching or pressing machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Punching or pressing machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Punching or pressing machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-180013