发明授权
- 专利标题: Reinforced polymeric siphon tubes
- 专利标题(中): 加强聚合虹吸管
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申请号: US12441720申请日: 2007-09-19
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公开(公告)号: US08100183B2公开(公告)日: 2012-01-24
- 发明人: Steven A. Mestemacher , Robert B. Fish, Jr. , Heinrich F. Maurer , Adam J. Van Der Lelij
- 申请人: Steven A. Mestemacher , Robert B. Fish, Jr. , Heinrich F. Maurer , Adam J. Van Der Lelij
- 申请人地址: US DE Wilmington
- 专利权人: E.I. du Pont de Nemours and Company
- 当前专利权人: E.I. du Pont de Nemours and Company
- 当前专利权人地址: US DE Wilmington
- 国际申请: PCT/US2007/020337 WO 20070919
- 国际公布: WO2008/051341 WO 20080502
- 主分类号: E21B43/00
- IPC分类号: E21B43/00 ; E21B17/20 ; F16L11/08
摘要:
A siphon tube having a polymeric material into which at least one continuous reinforcing agent is embedded, and wherein the at least one reinforcing agent runs substantially the length of the siphon tube. The polymer material can be one or more polymers selected from one or more high density polyethylenes, one or more polyamides, and one or more fluoropolymers.
公开/授权文献
- US20090236098A1 Reinforced Polymeric Siphon Tubes 公开/授权日:2009-09-24
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