EP 2424689 B1 20131120 - DEVICE FOR COMPENSATING VARIATIONS IN THE TENSION OF A MATERIAL STRANG BEING FED AND/OR FOR ADJUSTING SAID TENSION
Title (en)
DEVICE FOR COMPENSATING VARIATIONS IN THE TENSION OF A MATERIAL STRANG BEING FED AND/OR FOR ADJUSTING SAID TENSION
Title (de)
VORRICHTUNG ZUR KOMPENSATION VON ZUGSCHWANKUNGEN UND/ODER ZUR EINSTELLUNG DER ZUGSPANNUNG AN EINEM GEFÖRDERTEN FLEXIBLEN MATERIALSTRANG
Title (fr)
APPAREIL POUR COMPENSER LES VARIATIONS DE TENSION DANS UN CORDON DE MATIÈRE EN MOUVEMENT ET/OU POUR AJUSTER LADITE TENSION
Publication
Application
Priority
- EP 2010055221 W 20100420
- DE 102009018914 A 20090428
Abstract (en)
[origin: WO2010124969A1] The invention relates to a device for compensating variations in tension and/or for adjusting tension on a conveyed flexible metal material strand (M), especially a metal strip, having at least one movable dancer roll (2) wound around by the material strand. According to the invention the device is characterized in that the at least one dancer roll (2) can be displaced along a path (4) inclinable to a perpendicular, wherein the inclination angle (f) of the path can be adjusted by means of an adjustment unit.
IPC 8 full level
B21C 47/00 (2006.01); B65H 23/16 (2006.01)
CPC (source: EP US)
B21C 47/003 (2013.01 - EP US); B65H 23/16 (2013.01 - EP US); B65H 23/188 (2013.01 - EP US); B65H 2511/21 (2013.01 - EP US); B65H 2701/173 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
DE 202009009097 U1 20091105; CN 102413957 A 20120411; DE 102009018914 A1 20101118; EP 2424689 A1 20120307; EP 2424689 B1 20131120; JP 2012525261 A 20121022; US 2012018564 A1 20120126; WO 2010124969 A1 20101104
DOCDB simple family (application)
DE 202009009097 U 20090701; CN 201080019096 A 20100420; DE 102009018914 A 20090428; EP 10719295 A 20100420; EP 2010055221 W 20100420; JP 2012507680 A 20100420; US 201013257491 A 20100420