发明授权
- 专利标题： IMPROVEMENTS RELATING TO HOSE
- 专利标题（中）： TUBES标题目的的改进
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申请号： EP03778494.9申请日： 2003-11-11
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公开(公告)号： EP1581762B1公开(公告)日： 2008-10-22
- 发明人: BURKE, Raymond, Nicholas , DAVIS, Eric, Joseph , HALL, Gerard, Anthony , RIDOLFI, Matthew, Vernon , THORP, Simon, Peter, Alexander , WITZ, Joel, Aron , COX, David, Charles , SMITH, Richard, James, Anthony , WORT, Anthony, James
- 申请人： BHP Billiton Petroleum Pty Ltd
- 申请人地址： 600 Bourke Street Melbourne, VIC 3000 AU
- 专利权人： BHP Billiton Petroleum Pty Ltd
- 当前专利权人： BHP Billiton Petroleum Pty Ltd
- 当前专利权人地址： 600 Bourke Street Melbourne, VIC 3000 AU
- 代理机构： Curtis, Philip Anthony
- 优先权： GB0226271 20021111
- 国际公布： WO2004044472 20040527
- 主分类号： F16L11/133
- IPC分类号： F16L11/133 ; F16L11/08
摘要：
A hose (10) comprising a tubular body (12) of flexible material arranged between an inner and an outer helically wound wire (22, 24). The hose (10) further comprises an elongate member having opposing longitudinal edges, the elongate member being helically wound around the tubular body such that the opposing longitudinal edges of the layer are in an adjacent or overlapping arrangement, wherein each longitudinal edge includes a formation capable of interengaging with a cooperating formation on the opposing longitudinal edge.
公开/授权文献
- EP1581762A1 IMPROVEMENTS RELATING TO HOSE 公开/授权日：2005-10-05
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