发明公开
EP2790902A1 SYSTEM AND METHOD OF MAKING OPEN-ENDED THERMOPLASTIC BELTING
有权
系统在VERFAHREN ZUR HERSTELLUNG EINES ENDLOSEN THERMOPLASTISCHENFÖRDERBANDES
- 专利标题： SYSTEM AND METHOD OF MAKING OPEN-ENDED THERMOPLASTIC BELTING
- 专利标题（中）： 系统在VERFAHREN ZUR HERSTELLUNG EINES ENDLOSEN THERMOPLASTISCHENFÖRDERBANDES
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申请号： EP12809521.3申请日： 2012-12-14
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公开(公告)号： EP2790902A1公开(公告)日： 2014-10-22
- 发明人: KNOX, John, Graeme , PASCH, Lambert , SCHARR, Mark, William
- 申请人： The Gates Corporation
- 申请人地址： 1551 Wewatta Street Denver, CO 80202 US
- 专利权人： The Gates Corporation
- 当前专利权人： The Gates Corporation
- 当前专利权人地址： 1551 Wewatta Street Denver, CO 80202 US
- 代理机构： Carpmaels & Ransford LLP
- 优先权： US201161570815P 20111214
- 国际公布： WO2013090832 20130620
- 主分类号： B29D29/08
- IPC分类号： B29D29/08 ; B29C43/22 ; B29C43/28
摘要：
A method of making an open-ended, reinforced, layered belt is disclosed. The method includes extruding a top layer onto said cords and meterering it into a first cavity or into a first gap defined by a smooth cylindrical mandrel and a molding band or a first gap defined between said mandrel and a laminating roller, thereby forming a carcass comprising said cords embedded at one surface of a film of said top layer material and training said carcass on a second portion of a cylindrical mandrel, said second portion including a second cavity defined between said cylindrical mandrel and a molding band or a second gap defined between said cylindrical mandrel and a laminating roller.
公开/授权文献
- EP2790902B1 SYSTEM AND METHOD OF MAKING OPEN-ENDED THERMOPLASTIC BELTING 公开/授权日：2019-10-09
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