EP 0988121 B1 20011205 - UNWINDING ADJUSTMENT DEVICE FOR WIRE OR MATERIALS CONTAINING SEVERAL WIRES
Title (en)
UNWINDING ADJUSTMENT DEVICE FOR WIRE OR MATERIALS CONTAINING SEVERAL WIRES
Title (de)
ABSPULRICHTER FÜR DRAHT- ODER MEHRDRAHTFÖRMIGES GUT
Title (fr)
DISPOSITIF D'AJUSTEMENT DE DEROULEMENT POUR MATERIAU SOUS FORME D'UN FIL OU DE PLUSIEURS FILS METALLIQUES
Publication
Application
Priority
- DE 19723635 A 19970605
- EP 9803357 W 19980605
Abstract (en)
[origin: US6237383B1] An unwinding device for wire or materials containing several wires, having a rotating support for a reel, a coil or the like and a folding roller allocated to a processing device. According to this invention, a dancer is positioned between the support and the folding roller. A constant direction for unwinding and winding is maintained in such as way that the unwound or wound material is directed along the same plane of curvature as the curvature of the reel devoid of torque.
IPC 1-7
IPC 8 full level
B21C 47/20 (2006.01); B21F 1/02 (2006.01); B21F 23/00 (2006.01); B65H 59/36 (2006.01)
CPC (source: EP US)
B21C 47/20 (2013.01 - EP US); B65H 59/36 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DK ES FR GB IT LI NL SE
DOCDB simple family (publication)
US 6237383 B1 20010529; AT E209983 T1 20011215; AU 735067 B2 20010628; AU 8436198 A 19981221; BR 9809541 A 20000620; CA 2293616 A1 19981210; DE 19723635 A1 19981210; DE 19723635 C2 19990325; EP 0988121 A1 20000329; EP 0988121 B1 20011205; JP 2002502316 A 20020122; NO 312346 B1 20020429; NO 995961 D0 19991203; NO 995961 L 19991203; NZ 501070 A 20001222; WO 9855247 A1 19981210
DOCDB simple family (application)
US 44530799 A 19991206; AT 98934915 T 19980605; AU 8436198 A 19980605; BR 9809541 A 19980605; CA 2293616 A 19980605; DE 19723635 A 19970605; EP 9803357 W 19980605; EP 98934915 A 19980605; JP 50152799 A 19980605; NO 995961 A 19991203; NZ 50107098 A 19980605