![Rolling mill and rolling method](/abs-image/US/2003/01/30/US20030019271A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Rolling mill and rolling method
- 专利标题(中):轧机和轧制方法
- 申请号:US10192700 申请日:2002-07-11
- 公开(公告)号:US20030019271A1 公开(公告)日:2003-01-30
- 发明人: Mikio Yamamoto , Toshihiro Usugi , Keizou Takemura , Akira Kaya
- 优先权: JP2001-228993 20010730; JP2001-312176 20011010
- 主分类号: B21B031/07
- IPC分类号: B21B031/07
摘要:
A screw down cylinder, an upper backup roll chock, and an upper work roll chock are pressed against an upper crosshead by hydraulic cylinders, and an upper roll cross mechanism is actuated, whereby the upper backup roll chock (upper backup roll), the upper work roll chock (upper work roll), and the screw down device (screw down cylinders) can be synchronously moved in the same direction via the upper crosshead.
摘要(中):
螺旋缸,上支承辊轴承座和上工作轴承座通过液压缸压靠在上十字头上,并且上辊横向机构被致动,由此上支承辊轴承座(上支承辊),上 工作辊轴承座(上部工作辊)和拧紧装置(螺丝缸)可以通过上十字头在同一方向上同步移动。
公开/授权文献:
- US06895794B2 Rolling mill and rolling method 公开/授权日:2005-05-24