发明授权
- 专利标题： Support with wearing parts for screw presses
- 专利标题（中）： 支持螺丝压机的易损件
-
申请号： US12227172申请日： 2007-05-03
-
公开(公告)号： US08794137B2公开(公告)日： 2014-08-05
- 发明人: Hubert Riemer
- 申请人： Hubert Riemer
- 申请人地址： AT Graz
- 专利权人： Andritz AG
- 当前专利权人： Andritz AG
- 当前专利权人地址： AT Graz
- 代理机构： Alix, Yale & Ristas, LLP
- 优先权： ATA789/2006 20060508
- 国际申请： PCT/AT2007/000207 WO 20070503
- 国际公布： WO2007/128017 WO 20071115
- 主分类号： B30B9/14
- IPC分类号： B30B9/14 ; B30B9/12
摘要：
A screw press (1) for removing liquid from a pulp suspension has a shell (2) which is provided with openings through which the liquid can pass. The shell (2) contains a rotating screw with a screw flight (4) to which wearing parts are attached. Wearing part (6) and support (7) are connected to one another in a substance-to-substance bond by a soldered joint and in a positive bond by a projection (8) located at one of the two parts and which meshes into a recess (9) in the other part.
公开/授权文献
- US20100288141A1 Support with Wearing Parts for Screw Presses 公开/授权日：2010-11-18