EP 0947255 A3 20020605 - Device for coupling and uncoupling the medium supply line to the bearing chocks for rolls, in particular back-up rolls guided in roll housings
Title (en)
Device for coupling and uncoupling the medium supply line to the bearing chocks for rolls, in particular back-up rolls guided in roll housings
Title (de)
Vorrichtung zum Kuppeln und Entkuppeln der Medienzuleitung an den in Walzenständern geführten Lagereinbaustücken von Walzen, insb. Stützwalzen
Title (fr)
Dispositif pour accoupler et découpler la conduite d'alimentation en fluide aux empoises de paliers pour des cylindres, en particulier des cylindres d'appui guidés dans des montants de laminoir
Publication
Application
Priority
DE 29806132 U 19980403
Abstract (en)
[origin: US6217081B1] A device for coupling and uncoupling the media supply lines at bearing chocks of rolls, particularly back-up rolls, mounted in roll housings, wherein the coupling elements of the media supply lines are arranged commonly in a carrier member so as to face the media connections in the bearing chock, wherein the carrier member is guided in a guide frame so as to be movable parallel to the direction of the adjustment movement of the bearing chocks, and wherein the guide frame is mounted in guide members connected to the roll stand so as to be movable in the axial direction of the rolls toward the bearing chock and away from the bearing chock.
IPC 1-7
IPC 8 full level
B21B 31/00 (2006.01); B21B 31/08 (2006.01); B21B 31/02 (2006.01); B21B 31/07 (2006.01)
CPC (source: EP US)
B21B 31/00 (2013.01 - EP US); B21B 31/08 (2013.01 - EP US); B21B 31/02 (2013.01 - EP US); B21B 31/076 (2013.01 - EP US)
Citation (search report)
- [A] DD 229198 A1 19851030 - THAELMANN SCHWERMASCHBAU VEB [DD]
- [A] DE 8532752 U1 19860102
- [A] PATENT ABSTRACTS OF JAPAN vol. 1996, no. 11 29 November 1996 (1996-11-29)
- [A] DATABASE WPI Section PQ Week 199748, Derwent World Patents Index; Class Q67, AN 1997-524958, XP002195983
- [A] DATABASE WPI Section PQ Week 198947, Derwent World Patents Index; Class Q67, AN 1989-346805, XP002195984
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)
US 6217081 B1 20010417; AT E278484 T1 20041015; DE 29806132 U1 19980917; DE 59910685 D1 20041111; EP 0947255 A2 19991006; EP 0947255 A3 20020605; EP 0947255 B1 20041006; ES 2229569 T3 20050416
DOCDB simple family (application)
US 28144799 A 19990330; AT 99105231 T 19990313; DE 29806132 U 19980403; DE 59910685 T 19990313; EP 99105231 A 19990313; ES 99105231 T 19990313