EP 0995504 A3 20010502 - Method and device for cleaning rolls and/or rollers in strip casting installations, rolling mills and/or strip processing lines, in particular skin pass mills or similar sizing mills
Title (en)
Method and device for cleaning rolls and/or rollers in strip casting installations, rolling mills and/or strip processing lines, in particular skin pass mills or similar sizing mills
Title (de)
Verfahren und Vorrichtung zum Reinigen von Walzen und/oder Rollen in Bandgiessanlagen, Walzwerken und/oder Bandprozesslinien, insbesondere Dressierwerken oder dergleichen Nachwalzwerken
Title (fr)
Procédé et dispositif pour nettoyer des cylindres et/ou des rouleaux dans des installations de coulée de bandes, des laminoirs et/ou des lignes de fabrication de bandes, en particulier des laminoirs de dressage ou des laminoirs d'écrouissage analogues
Publication
Application
Priority
DE 19848174 A 19981020
Abstract (en)
[origin: EP0995504A2] Process for cleaning rollers and/or rolls in continuous casting plants, strip process lines and/or rolling mills comprises subjecting the rollers and/or rolls to a cleaning fluid from a nozzle that is moved to and fro along the rollers and/or rolls. The distance between the nozzle and the roller sleeve or roll sleeve is adjusted or regulated to a prescribed dimension. An Independent claim is also included for an apparatus for cleaning rollers and/or rolls comprising a cleaning nozzle (2) fixed to the piston rod (6) of a controllable or regulatable cylinder piston unit (7) directed onto the roller or roll to be cleaned.
IPC 1-7
IPC 8 full level
B21B 28/04 (2006.01); B21B 45/02 (2006.01)
CPC (source: EP US)
B21B 28/04 (2013.01 - EP US)
Citation (search report)
- [YA] US 5460023 A 19951024 - GINZBURG VLADIMIR B [US]
- [A] EP 0706841 A1 19960417 - MANNESMANN AG [DE]
- [A] DE 19621837 C1 19970911 - THYSSEN STAHL AG [DE]
- [A] US 2234153 A 19410304 - GEORGE HERBERT CLARENCE
- [A] US 4400961 A 19830830 - SCHAMING EDWARD J [US]
- [A] US 5212975 A 19930525 - GINZBURG VLADIMIR B [US]
- [YA] PATENT ABSTRACTS OF JAPAN vol. 017, no. 336 (M - 1435) 25 June 1993 (1993-06-25)
- [A] DATABASE WPI Section Ch Week 197850, Derwent World Patents Index; Class M21, AN 1978-90223A, XP002162281
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 0995504 A2 20000426; EP 0995504 A3 20010502; EP 0995504 B1 20031022; AT E252423 T1 20031115; BR 9904741 A 20000815; CA 2286948 A1 20000420; CA 2286948 C 20040316; DE 19848174 A1 20000504; DE 59907433 D1 20031127; ES 2210932 T3 20040701; JP 2000117317 A 20000425; US 6309472 B1 20011030
DOCDB simple family (application)
EP 99118517 A 19990918; AT 99118517 T 19990918; BR 9904741 A 19991019; CA 2286948 A 19991020; DE 19848174 A 19981020; DE 59907433 T 19990918; ES 99118517 T 19990918; JP 29718099 A 19991019; US 41336099 A 19991006