公开(公告)号：EP3265710A1

公开(公告)日：2018-01-10

申请号：EP16759490.2

申请日：2016-03-03

申请人： Titeflex Commercial Inc.

发明人： ROOKE, Gregory, P. ,  CLEMENTE, Michael, C.

IPC分类号： F16L11/04 ,  F16L11/20 ,  F16L9/18

CPC分类号： F16L11/12 ,  B05D3/007 ,  B05D2201/02 ,  B05D2254/02 ,  B29C53/60 ,  B29D23/001 ,  B32B1/08 ,  B32B3/02 ,  B32B5/024 ,  B32B5/08 ,  B32B5/142 ,  B32B27/12 ,  B32B27/322 ,  B32B2250/02 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/0261 ,  B32B2262/0269 ,  B32B2262/10 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2307/546 ,  B32B2597/00 ,  B32B2605/08 ,  B32B2605/18 ,  F16L11/085 ,  F16L11/088 ,  F16L11/124

摘要： A composite hose assembly including a fluoropolymer inner tube and a jacket circumferentially surrounding the fluropolymer tube. The jacket is formed from a plurality of plaits of fiberglass lace or other material. The jacket is then coated or infused with different resins along an axial length of the tube to impart varying degrees of flexibility along its length. A method of making the composite hose assembly includes: providing a fluropolymer inner tube, forming a jacket by circumferentially wrapping a plurality of plaits of fiberglass lace or other material around the fluropolymer tube, and infusing the plaits with different resins along its length to vary the flexibility.