Global Patent Index - EP 1029817 A3

EP 1029817 A3 20010110 - Gripping device

Title (en)

Gripping device

Title (de)

Greifervorrichtung

Title (fr)

Dispositif de préhension

Publication

EP 1029817 A3 20010110 (DE)

Application

EP 00100879 A 20000118

Priority

US 25186199 A 19990217

Abstract (en)

[origin: EP1029817A2] The actuator (16) rotates the first clamp (14) relative to the second clamp (10), on the first spindle (12), from the open to the closed position. It has a carrier arm (18) rotating on a second spindle (20) non-parallel with spindle (12) and is linked to clamp (14) by a guided spiral spring. Carrier roller (22) gives controlled rotation of arm (18), with progressive increase in the spring tension to close the grab.

IPC 1-7

B65H 5/14; B65H 29/04

IPC 8 full level

B41F 21/04 (2006.01); B65G 47/86 (2006.01); B65H 5/08 (2006.01); B65H 5/14 (2006.01); B65H 29/00 (2006.01); B65H 29/04 (2006.01); B66C 1/42 (2006.01)

CPC (source: EP US)

B65H 5/08 (2013.01 - EP US); B65H 5/14 (2013.01 - EP US); B65H 29/045 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 1029817 A2 20000823; EP 1029817 A3 20010110; EP 1029817 B1 20040414; CN 1263858 A 20000823; CZ 9904606 A3 20010815; DE 10001580 A1 20000824; DE 10001580 B4 20090409; DE 50006032 D1 20040519; JP 2000238240 A 20000905; US 6227588 B1 20010508

DOCDB simple family (application)

EP 00100879 A 20000118; CN 00100483 A 20000201; CZ 460699 A 19991217; DE 10001580 A 20000117; DE 50006032 T 20000118; JP 2000039643 A 20000217; US 25186199 A 19990217