EP 1522516 B1 20090826 - Device for transporting bobbins
Title (en)
Device for transporting bobbins
Title (de)
Vorrichtung zum Abtransport von Spulen
Title (fr)
Dispositif pour le transport des bobines
Publication
Application
Priority
DE 20315646 U 20031008
Abstract (en)
[origin: US2005098525A1] Apparatus for removing a bobbin deposited by a bobbin winding device includes a traveling unit suspended from an overhead track and having a drive comprised of an electric motor and a driving roller rolling along the track. A gripping device has at least two gripper arms for grabbing a bobbin in a jaw-like manner, whereby the gripper arms are urged by a mechanical spring assembly against a bobbin surface and can be released from the bobbin surface through pneumatic or electric energy in opposition to the spring assembly. A motor-driven hoisting device connects the gripping device to the traveling unit and moves the gripping device between up and down positions, wherein the gripping device is centered in the traveling unit, when assuming the up position. Flexible supply lines are provided to feed power to the traveling unit and the gripping device and extend between one end of the track and a connection of the traveling unit.
IPC 8 full level
B65H 67/04 (2006.01); B65H 67/06 (2006.01)
CPC (source: EP US)
B65H 67/065 (2013.01 - EP US); B65H 2701/31 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2005098525 A1 20050512; AT E440796 T1 20090915; CA 2484092 A1 20050408; CA 2484092 C 20070605; DE 20315646 U1 20031211; DE 502004009955 D1 20091008; EP 1522516 A1 20050413; EP 1522516 B1 20090826; ES 2330845 T3 20091216
DOCDB simple family (application)
US 96076504 A 20041007; AT 04021865 T 20040915; CA 2484092 A 20041007; DE 20315646 U 20031008; DE 502004009955 T 20040915; EP 04021865 A 20040915; ES 04021865 T 20040915