EP 0501211 B1 19940615 - Method of operating an upsetting press.
Title (en)
Method of operating an upsetting press.
Title (de)
Verfahren zum Betreiben einer Stauchpresse.
Title (fr)
Procédé pour actionner une presse à refouler.
Publication
Application
Priority
DE 4106490 A 19910301
Abstract (en)
[origin: EP0501211A2] To increase production in an upsetting press for reducing the width of a hot slab cast in a continuous casting installation by lateral pressure on the slab in the upsetting press between the pressing tools, which can be moved towards and away from one another by a lifting eccentric while the slab is moved on a roller table through the upsetting press, the upsetting press is to be operated in such a way that, in the time phase in which the pressing tools are not in contact with the edge of the slab, the slab is accelerated from the predetermined run-through speed and then retarded again to the original run-through speed, the upsetting reduction being reduced beforehand if required.
IPC 1-7
IPC 8 full level
B21D 19/00 (2006.01); B21B 1/02 (2006.01); B21B 15/00 (2006.01); B21J 7/18 (2006.01); B21J 7/32 (2006.01); B21J 9/06 (2006.01)
CPC (source: EP KR US)
B21B 1/02 (2013.01 - KR); B21B 1/024 (2013.01 - EP US); B21J 7/18 (2013.01 - EP US); B21J 7/32 (2013.01 - EP US); B21J 9/06 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0501211 A2 19920902; EP 0501211 A3 19921021; EP 0501211 B1 19940615; AT E107202 T1 19940715; CN 1033146 C 19961030; CN 1064424 A 19920916; DE 4106490 A1 19920903; DE 59200233 D1 19940721; ES 2055623 T3 19940816; JP 3203032 B2 20010827; JP H0663612 A 19940308; KR 100216419 B1 19990816; KR 920017745 A 19921021; RU 2096114 C1 19971120; US 5331833 A 19940726
DOCDB simple family (application)
EP 92102140 A 19920208; AT 92102140 T 19920208; CN 92101245 A 19920229; DE 4106490 A 19910301; DE 59200233 T 19920208; ES 92102140 T 19920208; JP 4165592 A 19920227; KR 920002898 A 19920225; SU 5010874 A 19920221; US 84425292 A 19920302