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公开(公告)号：EP1292790B1
公开(公告)日：2006-01-18
申请号：EP01938396.7
申请日：2001-06-12
发明人： BURKE, Raymond, Nicholas , DAVIS, Eric, Joseph , HALL, Gerard Anthony , RIDOLFI, Matthew Vernon , THORP, Simon Peter Alexander , WITZ, Joel Aron
IPC分类号： F16L11/10
CPC分类号： F16L11/081 , B63B27/34 , F16L11/082 , F16L11/12 , F16L33/01 , F16L33/22 , F16L33/23 , F16L59/141
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 axial strengthening means (20) adapted to reduce deformation of the tubular body (12) when the tubular body (12) is subjected to axial tension, the axial strengthening means (20) being adapted to exert a radially inward force on at least part of the tubular body (12) when axial strengthening means (20) is subjected to axial tension.
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公开(公告)号：EP1601905B1
公开(公告)日：2012-07-11
申请号：EP04717678.9
申请日：2004-03-05
发明人： WITZ, Joel Aron , COX, David Charles , HALL, Gerard Anthony , RIDOLFI, Matthew Vernon , WORT, Anthony James , SMITH, Richard James Anthony
IPC分类号： F16L33/01 , F16L33/207 , F16L33/22
CPC分类号： F16L33/01
摘要： An end fitting (200) for terminating an end of a hose comprising a tubular body of flexible material arranged between inner and outer helical wires, characterised in that the end fitting comprises: an inner member (202) adapted to be disposed at least partially within the hose; and a hose engaging member (208) adapted to press against the inner member 202 to retain the hose between itself and the inner member (202). The end fitting also includes a separate means for retaining one or more layers of the hose, the retaining means comprising an outer retaining member (232) adapted to press against an inner retaining member (230) to retain the or each layer of the hose between the outer and inner retaining members (232, 230) of the retaining means.
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公开(公告)号：EP2021670B1
公开(公告)日：2018-02-28
申请号：EP07732719.5
申请日：2007-05-08
IPC分类号： F16L11/08
CPC分类号： F16L11/082 , B29C53/60 , B29C53/821 , B29D23/001 , B32B1/08 , B32B5/024 , B32B5/18 , B32B5/245 , B32B5/26 , B32B15/02 , B32B27/08 , B32B27/12 , B32B27/32 , B32B27/322 , B32B2262/0253 , B32B2262/0269 , B32B2597/00 , F16L59/141 , Y10T29/49435 , Y10T29/4981
摘要： The invention relates to composite hose, which is capable of being used without leakage, and which has a longer length and/or diameter than has been previously achievable. A composite hose comprises a tubular body of flexible material arranged between an inner and an outer helically wound wire. The hose further comprises an axial strengthening means adapted to reduce deformation of the tubular body when the tubular body is subjected to axial tension, the axial strengthening means being adapted to exert a radially inward force on at least part of the tubular body when axial strengthening means is subjected to axial tension. The hose can have length above 30 m and a diameter above 400 mm. A method of, and apparatus for, making the hose are also described, which involves the use of a non-metallic mandrel.
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公开(公告)号：EP1601905A1
公开(公告)日：2005-12-07
申请号：EP04717678.9
申请日：2004-03-05
IPC分类号： F16L33/207 , F16L33/22
CPC分类号： F16L33/01
摘要： An end fitting (200) for terminating an end of a hose comprising a tubular body of flexible material arranged between inner and outer helical wires, characterised in that the end fitting comprises: an inner member (202) adapted to be disposed at least partially within the hose; and a hose engaging member (208) adapted to press against the inner member 202 to retain the hose between itself and the inner member (202). The end fitting also includes a separate means for retaining one or more layers of the hose, the retaining means comprising an outer retaining member (232) adapted to press against an inner retaining member (230) to retain the or each layer of the hose between the outer and inner retaining members (232, 230) of the retaining means.
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公开(公告)号：EP1292790A1
公开(公告)日：2003-03-19
申请号：EP01938396.7
申请日：2001-06-12
发明人： BURKE, Raymond, Nicholas , DAVIS, Eric, Joseph , HALL, Gerard Anthony , RIDOLFI, Matthew Vernon , THORP, Simon Peter Alexander , WITZ, Joel Aron
IPC分类号： F16L11/10
CPC分类号： F16L11/081 , B63B27/34 , F16L11/082 , F16L11/12 , F16L33/01 , F16L33/22 , F16L33/23 , F16L59/141
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 axial strengthening means (20) adapted to reduce deformation of the tubular body (12) when the tubular body (12) is subjected to axial tension, the axial strengthening means (20) being adapted to exert a radially inward force on at least part of the tubular body (12) when axial strengthening means (20) is subjected to axial tension.
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