EP 0228360 A3 19880914 - ROLL GAP LUBRICATION IN A ROLLING MILL STAND, IN PARTICULAR IN A HOT STRIP MILL
Title (en)
ROLL GAP LUBRICATION IN A ROLLING MILL STAND, IN PARTICULAR IN A HOT STRIP MILL
Publication
Application
Priority
AT 369785 A 19851220
Abstract (en)
[origin: EP0228360A2] In order to ensure uniform wear of the working rolls (1) over the working width in a rolling-mill stand for hot strip despite non- uniform loading of the rolls, a lubricant is applied to the working rolls (1) merely in axial sections (4) of the otherwise greatest wear and tear of the rolls. <IMAGE>
IPC 1-7
IPC 8 full level
B21B 45/02 (2006.01); B21B 27/10 (2006.01); B21B 1/26 (2006.01); B21B 39/16 (2006.01)
CPC (source: EP)
B21B 27/10 (2013.01); B21B 1/26 (2013.01); B21B 39/16 (2013.01); B21B 2267/24 (2013.01)
Citation (search report)
- [A] DE 3023958 A1 19820114 - ACHENBACH BUSCHHUETTEN GMBH [DE]
- [AD] DE 1034572 B 19580724 - ACHENBACH SOEHNE GES MIT BESCH
- [AD] US 3802237 A 19740409 - RENNER R, et al
- [AD] US 1988679 A 19350122 - STEPHEN BADLAM
- [AD] US 1339108 A 19200504 - HODGE THOMAS D
- [X] PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 107 (M-378)[1830], 11. Mai 1985; & JP-A-59 229 209 (SUMITOMO KINZOKU KOGYO K.K.) 22-12-1984
- [A] PATENT ABSTRACTS OF JAPAN, Band 6, Nr. 1 (M-105)[879], 7. Januar 1982; & JP-A-56 126 014 (ISHIKAWAJIMA HARIMA JUKOGYO K.K.) 02-10-1981
- [AD] SOVIET INVENTIONS ILLUSTRATED, Woche E08, M21,P51, 7. April 1982, Nr. 15240 E/08, Derwent Publications Ltd., London, GB; & SU-A-827 199 (KOMM MINING METAL) 07-05-1981
Designated contracting state (EPC)
BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0228360 A2 19870708; EP 0228360 A3 19880914; AT 383753 B 19870825; AT A369785 A 19870115; DD 253952 A5 19880210; JP S62183906 A 19870812
DOCDB simple family (application)
EP 86890319 A 19861114; AT 369785 A 19851220; DD 29801486 A 19861219; JP 29458386 A 19861210