发明申请
- 专利标题： PISTON AND PISTON ROD FOR A RODLESS DISPENSER
- 专利标题（中）： 活塞和活塞杆用于无级分配器
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申请号： US12703613申请日： 2010-02-10
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公开(公告)号： US20110168742A1公开(公告)日： 2011-07-14
- 发明人: LOREN VELTROP , DONALD VAN ERDEN , Paulette Van Erden , ERIC SCHMIDT , SCOTT ROTE , DANIEL SOMEN , MARK KURTH , AARON EIGER , TIMOTHY PAYNE
- 申请人： LOREN VELTROP , DONALD VAN ERDEN , Paulette Van Erden , ERIC SCHMIDT , SCOTT ROTE , DANIEL SOMEN , MARK KURTH , AARON EIGER , TIMOTHY PAYNE
- 申请人地址： US IL Carol Stream
- 专利权人： PRINCE CASTLE, INC.
- 当前专利权人： PRINCE CASTLE, INC.
- 当前专利权人地址： US IL Carol Stream
- 主分类号： B67D7/60
- IPC分类号： B67D7/60
摘要：
A piston and piston rod for a rodless dispenser for extrudable material are configured such that compressive force exerted on the piston from a push chain causes a reactive torque to be created that locks the links of the chain together. The push rod is located away from the piston's geometric center.
公开/授权文献
- US08381950B2 Piston and piston rod for a rodless dispenser 公开/授权日：2013-02-26
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