发明授权
- 专利标题： Sealing arrangement against a moving fabric
- 专利标题（中）： 针对移动织物的密封布置
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申请号： US10532962申请日： 2003-11-19
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公开(公告)号： US07422662B2公开(公告)日： 2008-09-09
- 发明人: Juha Leimu , Antti Komulainen , Kari Juppi , Matti Kurki , Martti Salminen , Reijo Jokinen
- 申请人： Juha Leimu , Antti Komulainen , Kari Juppi , Matti Kurki , Martti Salminen , Reijo Jokinen
- 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
- 代理机构： Cohen Pontani Lieberman & Pavane LLP
- 优先权： FI20022063 20021119
- 国际申请： PCT/FI03/00891 WO 20031119
- 国际公布： WO2004/046460 WO 20040603
- 主分类号： D21F1/52
- IPC分类号： D21F1/52 ; D21F5/00
摘要：
The invention relates to a sealing arrangement (7) against a moving fabric (4b) in a paper machine or the like. The sealing arrangement includes a stiff sealing element (9) placed on the fabric's (4b) side on the entire width in connection with a paper sheet (4a) supported by the fabric (4b). The sealing element has been arranged on a support so that the location of the sealing element with respect to the fabric (4b) can be adjusted nearer to or, correspondingly, further from the fabric. As a sealing element there is at least a single-chambered labyrinth sealing (19).
公开/授权文献
- US20060070258A1 Sealing arrangement against a moving fabric 公开/授权日：2006-04-06
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