EP 0202503 B1 19881019 - DEVICE FOR BREAKING FOLDED AND PERFORATED CONTINUOUS PAPER
Title (en)
DEVICE FOR BREAKING FOLDED AND PERFORATED CONTINUOUS PAPER
Publication
Application
Priority
DE 3518386 A 19850522
Abstract (en)
[origin: US4747591A] The apparatus for separating folded and perforated or creased endless or reel papers, which form an uninterrupted stack, comprises a conveyor belt 9 conveying the same to a separating station, in order to permit an automatic separation of the stack into individual stacks 7a with a predetermined number of paper sheets. For this purpose, a separating sword 2 is moved preferably from below between the sheets of the stack, so that a stack 7a is formed with the desired number of individual sheets. The small cavity 10 running in the longitudinal direction and formed by the separating sword 2 is used for receiving a knife 4, which is moved at right angles over the stack, in order to separate the same at a perforation or fold. Pivotable removal bolts 1 are used for conveying away the separated stack 7a and for transfer to a second conveyor belt 5. The removal bolts 1 are then moved back into the starting position, so that the separating sword 2 can be extended out of the conveying area of the stack and a new separating process can be carried out. This permits an automatic separation into small stacks with predetermined numbers at virtually any random point.
IPC 1-7
IPC 8 full level
B65H 35/10 (2006.01)
CPC (source: EP US)
B65H 35/10 (2013.01 - EP US); Y10T 83/4448 (2015.04 - EP US); Y10T 83/4635 (2015.04 - EP US); Y10T 83/658 (2015.04 - EP US); Y10T 83/889 (2015.04 - EP US); Y10T 225/371 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0202503 A2 19861126; EP 0202503 A3 19870520; EP 0202503 B1 19881019; AT E38022 T1 19881115; DE 3518386 A1 19861127; DE 3518386 C2 19880121; DE 3660956 D1 19881124; US 4747591 A 19880531
DOCDB simple family (application)
EP 86105743 A 19860425; AT 86105743 T 19860425; DE 3518386 A 19850522; DE 3660956 T 19860425; US 10623587 A 19871007