Sheet-material associating – Associating and folding – Sheet associating
Patent
1985-12-18
1987-03-10
Eickholt, E. H.
Sheet-material associating
Associating and folding
Sheet associating
270 42, 493366, B42C 104
Patent
active
046485864
ABSTRACT:
A gear folder for paper web ribbons utilizes four cooperating cylinders. The paper web is delivered between a cutting cylinder and a pin-holing and grooved bar cylinder where one or more cutting knives sever the web into signatures. The signatures are taken from the pin-holing cylinder by a collecting cylinder that is equipped with controllable pin sets. This collecting cylinder is operable in either straight, collect or double collect production. A bipartite folding blade cylinder, which has a slotted outer casing and a plurality of gear driven folding blades, receives the signatures from the collecting cylinder and causes them to be folded between opposed driven folding rollers. A section stitcher is cooperatively positioned adjacent the pin-holing and grooved bar cylinder.
REFERENCES:
patent: 2706628 (1955-04-01), Huck
patent: 2981540 (1958-04-01), Harless
patent: 3263988 (1966-08-01), Heimlicher
patent: 3348837 (1967-10-01), Schunemann
patent: 3540723 (1970-11-01), Schunemann
patent: 3544454 (1970-12-01), Muth et al.
patent: 4123048 (1978-10-01), Weschenfelder et al.
patent: 4190242 (1977-10-01), Bolza-Schunemann
patent: 4279410 (1981-07-01), Bolza-Schunemann
patent: 4368879 (1983-01-01), Hoshi
patent: 4380449 (1981-06-01), Michalik
patent: 4437855 (1984-03-01), Bullen
patent: 4491310 (1985-01-01), Reffert
patent: 4496338 (1983-05-01), Michalik
Eickholt E. H.
Koenig & Bauer Aktiengesellschaft
LandOfFree
Gear folder does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gear folder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gear folder will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1017744