Cross perforating of continuously moving, superimposed leaves

Details Cross perforating of continuously moving, superimposed leaves Cross perforating of continuously moving, superimposed leaves

1974-12-11

1976-04-06

Schran, Donald R.

Cutting

Processes

During movement of work past flying cutter

83346, 83343, 83300, 83303, B23D 2508, B26D 156

Patent

active

039481263

ABSTRACT:
A method and apparatus of producing continuous, cross-perforated, snap-out business forms and the like consisting of a plurality of properly aligned, superimposed sheets in which the interval between crossperforation lines may be varied with a minimum of "downtime" to provide business forms of diverse sizes while maintaining a uniform fold interval for stacking the continuous sheets one on top of the other into a pack.

REFERENCES:
patent: 1939196 (1933-12-01), Barber
patent: 3182540 (1965-05-01), Eichorn et al.

Affiliated with

Also associated with

Rating

Cross perforating of continuously moving, superimposed leaves does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cross perforating of continuously moving, superimposed leaves, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cross perforating of continuously moving, superimposed leaves will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1569520