发明名称 Method and plant for the rolling of a continuous billet fed from a billet-heating furnace set upstream of a roll train
摘要 The invention regards a method for rolling a continuous billet (15) fed from a billet-heating furnace (10) set upstream of a roll train, in which, between the furnace (10) and a first stand (11) of the roll train is provided an operation of welding, during, billet movement, of the head of each billet (14), which has come out of the furnace (10) along an axis (12) of exit from the furnace, to the tail of the billet (15) being rolled, which is proceeding along a rolling axis (13). The aforesaid welding operation is carried out along the rolling axis (13) which is staggered with respect to the axis (12) of exit from the furnace.
申请公布号 US6402010(B1) 申请公布日期 2002.06.11
申请号 US20000604212 申请日期 2000.06.27
申请人 TECHINT COMPAGNIA TECNICA INTERNAZIONALE S.P.A. 发明人 VIRGINIO POMETTO;MANTOVAN GIANFRANCO
分类号 B21B39/00;B21B15/00;B21B45/04;B23K11/02;(IPC1-7):B23K37/00;B21B1/24 主分类号 B21B39/00
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