EP 0243582 B1 19930908 - DEVICE FOR GRASPING, TRANSPORTING AND RELEASING PRODUCTS OF A PRINTING PLANT
Title (en)
DEVICE FOR GRASPING, TRANSPORTING AND RELEASING PRODUCTS OF A PRINTING PLANT
Publication
Application
Priority
CH 175686 A 19860429
Abstract (en)
[origin: US4779717A] For grasping, conveying and releasing printed products, particularly those occurring in a stream or scale flow by means of an endless link chain (90), a method is proposed, together with an apparatus having gripping and clamping members (10) for performing this method. For gripping and release purposes the individual gripping and clamping member (10) is so operated by means of control runner (70, 70') (75, 75') that a springy clamping arm (24) pressing under pretension against a bearing arm (16) is raised relative to the latter out of a closed position into an open position for grasping printed sheet (D) and then for conveying purposes is returned in snap-like manner into the closed position by the restoring force of clamping arm (24). The individual gripping and clamping member (10) operatively connected to articulation (92) of link chain (90) is constructed in one piece and has a substantially hairpin-like shape, which is bent four times.
IPC 1-7
IPC 8 full level
B65H 5/08 (2006.01); B65H 29/00 (2006.01); B65H 29/04 (2006.01)
CPC (source: EP US)
B65H 29/003 (2013.01 - EP US)
Designated contracting state (EPC)
AT DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0243582 A2 19871104; EP 0243582 A3 19900620; EP 0243582 B1 19930908; AT E94145 T1 19930915; AU 586072 B2 19890629; AU 6951487 A 19871105; CA 1284515 C 19910528; CH 670619 A5 19890630; DD 256307 A5 19880504; DE 3787308 D1 19931014; FI 871865 A0 19870428; FI 871865 A 19871030; FI 91627 B 19940415; FI 91627 C 19940725; JP 2520255 B2 19960731; JP S62264155 A 19871117; SU 1524805 A3 19891123; US 4779717 A 19881025
DOCDB simple family (application)
EP 87100965 A 19870123; AT 87100965 T 19870123; AU 6951487 A 19870226; CA 531236 A 19870305; CH 175686 A 19860429; DD 30211287 A 19870424; DE 3787308 T 19870123; FI 871865 A 19870428; JP 10618487 A 19870427; SU 4202290 A 19870406; US 2116087 A 19870303