发明申请
US20080209706A1 Method and Device for Changing a Fabric in a Paper or Board Machine
有权
在纸或纸板机中更换织物的方法和装置
- 专利标题: Method and Device for Changing a Fabric in a Paper or Board Machine
- 专利标题(中): 在纸或纸板机中更换织物的方法和装置
-
申请号: US11910631申请日: 2006-04-03
-
公开(公告)号: US20080209706A1公开(公告)日: 2008-09-04
- 发明人: Veli-Matti Vainio , Martti Salminen , Samppa J. Salminen , Jyrki Savela
- 申请人: Veli-Matti Vainio , Martti Salminen , Samppa J. Salminen , Jyrki Savela
- 申请人地址: FI Helsinki
- 专利权人: METSO PAPER, INC.
- 当前专利权人: METSO PAPER, INC.
- 当前专利权人地址: FI Helsinki
- 优先权: FI20055152 20050405
- 国际申请: PCT/FI2006/050121 WO 20060403
- 主分类号: B23P6/00
- IPC分类号: B23P6/00
摘要:
A device has two units placed one on top of the other, each unit comprising a first side frame (101), a second side frame (102) spaced from the first side frame, and a band (130) running between the side frames (101, 102). Each unit (100, 200) has a pressure chamber (300) attached to the side frames (101, 102) and positioned in a sealed manner against the inner surface of the band (130).
公开/授权文献
信息查询