Mechanical punch driver

Details Mechanical punch driver Mechanical punch driver

B - Operations, Transporting

26

D

164/88

B26D 5/00 (2006.01) B21D 28/34 (2006.01) B23D 29/02 (2006.01)

Patent

CA 1178193

ABSTRACT OF THE DISCLOSURE A mechanical knock-out punch driver has a torque housing that has a recirculating ball screw unit rotatably supported therein. A driver collar is connected to a rotatable handle to direct a rotary input force to a nut portion of the ball screw unit so as to drive the screw portion of the ball unit and a draw stud connected thereto axially and linearly without rotation. A draw punch is pulled by the non-rotating draw stud to cut a slug of material from a sheet material panel to produce a clearance hole for the passage of electrical conduit, tubing, piping or the like.

404353

Affiliated with

Also associated with

Rating

Mechanical punch driver does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1237018