EP 0182071 B1 19870909 - DEVICE FOR STACKING FLAT OBJETS EQUIPPED WITH TWO REGISTER HOLES, ESPECIALLY BAGS MADE FROM A PLASTIC WEB
Title (en)
DEVICE FOR STACKING FLAT OBJETS EQUIPPED WITH TWO REGISTER HOLES, ESPECIALLY BAGS MADE FROM A PLASTIC WEB
Publication
Application
Priority
- DE 3442263 A 19841119
- DE 3505109 A 19850214
Abstract (en)
[origin: ES8701039A1] Apparatus for conveying stacked flat articles provided with two locating holes each, preferably bags made of plastic, including a stacking conveyor having a pair of juxtaposed endless belts, which are trained around pulleys that are intermittently driven. The conveyor is provided with pairs of upstanding stacking pins, which are secured to respective carrying plates and spaced a variable distance apart. Alternate carrying plates carrying respective stacking pins are connected to respective ones of the belts. The belts are adapted to be moved forwardly and rearwardly relative to each other and to be interconnected by the pulleys in a predetermined relative position. The pulleys are angularly shiftable relative to each other to vary the spacing between the stacking pins.
IPC 1-7
IPC 8 full level
B31B 1/98 (2006.01); B31B 19/98 (2006.01); B31B 50/98 (2017.01); B65H 29/16 (2006.01); B65H 31/28 (2006.01)
CPC (source: EP US)
B65H 31/28 (2013.01 - EP US); B31B 70/984 (2017.07 - EP US); B65H 2404/3141 (2013.01 - EP US)
Designated contracting state (EPC)
BE FR GB IT
DOCDB simple family (publication)
EP 0182071 A1 19860528; EP 0182071 B1 19870909; CA 1261367 A 19890926; DE 3505109 C1 19860430; DK 161883 B 19910826; DK 161883 C 19920316; DK 532485 A 19860520; DK 532485 D0 19851118; ES 548561 A0 19861116; ES 8701039 A1 19861116; JP H08647 B2 19960110; JP S61130032 A 19860617; US 4741525 A 19880503
DOCDB simple family (application)
EP 85112808 A 19851009; CA 494735 A 19851106; DE 3505109 A 19850214; DK 532485 A 19851118; ES 548561 A 19851105; JP 25964485 A 19851119; US 79964585 A 19851119