Invention Grant
US08490451B2 Method for rolling strip-shaped rolling stock, in particular metal strip
有权
用于轧制带状车辆的方法,特别是金属带
- Patent Title: Method for rolling strip-shaped rolling stock, in particular metal strip
- Patent Title (中): 用于轧制带状车辆的方法,特别是金属带
-
Application No.: US13519055Application Date: 2010-12-10
-
Publication No.: US08490451B2Publication Date: 2013-07-23
- Inventor: Wolfgang Denker
- Applicant: Wolfgang Denker
- Applicant Address: DE Düsseldorf
- Assignee: SMS Siemag Aktiengesellschaft
- Current Assignee: SMS Siemag Aktiengesellschaft
- Current Assignee Address: DE Düsseldorf
- Agency: Lucas & Mercanti, LLP
- Agent Klaus P. Stoffel
- Priority: DE102009060259 20091223
- International Application: PCT/EP2010/069422 WO 20101210
- International Announcement: WO2011/076592 WO 20110630
- Main IPC: B21B1/32
- IPC: B21B1/32

Abstract:
The invention relates to a method for rolling strip-shaped rolling stock, in particular metal strip. This method is characterized substantially by the following procedure: the metal strip A exiting the pickling line passes through the two roll stands (3, 4) of the reversing roll stand, wherein the start of a subsequent metal strip B has already been welded to the strip end of the metal strip A before entering the pickling line (5), said start of the metal strip B is then rolled as well, specifically over a length corresponding to the wind-on length until tension is built up on the reel and likewise rims on the reversing reel (1), during the subsequent reversing the metal strip B is separated from the metal strip A such that the already rolled start of the metal strip B remains on the still unrolled remaining metal strip B, then the complete metal strip A is reverse-rolled.
Public/Granted literature
- US20120272703A1 METHOD FOR ROLLING STRIP-SHAPED ROLLING STOCK, IN PARTICULAR METAL STRIP Public/Granted day:2012-11-01
Information query
IPC分类: