Opener for folder printed products

Details Opener for folder printed products Opener for folder printed products

1990-08-27

1992-05-12

Look, Edward K.

Sheet-material associating

Associating or disassociating

Signature associating

B65H 3902

Patent

active

051120364

ABSTRACT:
A device for opening a printed product having three open edges and one folded edge having a pocket which can close to hold the product. A splitter enters the product from one side and divides the pages into approximately equal bundles. A pair of grippers then holds the corners while a spiral enters the opening between the bundles and carries it to the opposite side. At that point, a second pair of grippers holds the opposite corners to thereby hold the bundles against the walls of the pocket. The pocket opens and the product is ready to receive inserts.

REFERENCES:
patent: 3420516 (1969-01-01), Guggisberg
patent: 4046367 (1977-09-01), Merker
patent: 4116427 (1978-09-01), Muller
patent: 4477067 (1984-10-01), Wise
patent: 4709910 (1987-12-01), Honegger
patent: 4775136 (1988-10-01), Peterson

Affiliated with

Also associated with

Rating

Opener for folder printed products does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Opener for folder printed products, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Opener for folder printed products will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2424104