Invention Grant
US07882719B2 Roll stand with back-up rolls and/or work rolls for rolling sheet metal or strips
有权
轧辊支架带有支撑辊和/或用于轧制金属板或带材的工作辊
- Patent Title: Roll stand with back-up rolls and/or work rolls for rolling sheet metal or strips
- Patent Title (中): 轧辊支架带有支撑辊和/或用于轧制金属板或带材的工作辊
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Application No.: US12083037Application Date: 2007-08-30
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Publication No.: US07882719B2Publication Date: 2011-02-08
- Inventor: Juri Schulmeister , Markus Wagener
- Applicant: Juri Schulmeister , Markus Wagener
- Applicant Address: DE Dusseldorf
- Assignee: SMS Siemag Aktiengesellschaft
- Current Assignee: SMS Siemag Aktiengesellschaft
- Current Assignee Address: DE Dusseldorf
- Agency: Lucas & Mercanti, LLP
- Agent Klaus P. Stoffel
- Priority: DE102006049161 20061018
- International Application: PCT/EP2007/007570 WO 20070830
- International Announcement: WO2008/046469 WO 20080424
- Main IPC: B21B27/06
- IPC: B21B27/06

Abstract:
The invention concerns a rolling stand (1) with backup rolls and/or work rolls (2, 3, 4, 5) for rolling plate (6) or strip, with at least one rest bar (8), which is arranged between the work roll chocks (7) and preferably is assigned to the upper roll (3); with an inlet/outlet guide (9) for a medium, e.g., cooling water or the like, arranged next to the rest bar (8); and with sealing means (10) for preventing the medium, e.g., cooling water, from dripping onto the rolling stock. In accordance with the invention, it is provided that the sealing means (10) for preventing the medium, e.g., cooling water, from dripping onto the rolling stock is designed as at least one sealing strip (11) arranged between the rest bar (8) and the inlet/outlet guide (9).
Public/Granted literature
- US20090255311A1 Roll Stand With Back-Up Rolls and/or Work Rolls for Rolling Sheet Metal or Strips Public/Granted day:2009-10-15
Information query