Punch pin configuration

Details Punch pin configuration Punch pin configuration

1987-04-20

1988-08-16

Schran, Donald R.

Cutting

Tool or tool with support

Cutting couple type

83684, 83697, 76101R, B26F 114

Patent

active

047635525

ABSTRACT:
A punch pin cutting edge configuration having a leading edge and a following edge is described. The leading edge engages a workpiece, such as paper, before the following edge. The following edge is at a steeper angle than the leading edge relative to the workpiece being punched. The cutting edge thus produced reduces the force necessary to punch through the workpiece.

REFERENCES:
patent: 4257300 (1981-03-01), Muzik

Affiliated with

Also associated with

Rating

Punch pin configuration does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-593684