- 专利标题: TUBULAR WOVEN HOSE COVER FOR SPRING BIASED RETRACTABLE HOSES
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申请号: US15977041申请日: 2018-05-11
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公开(公告)号: US20180259096A1公开(公告)日: 2018-09-13
- 发明人: Gary Dean Ragner
- 申请人: Ragner Technology Corporation
- 申请人地址: US FL Newberry
- 专利权人: Ragner Technology Corporation
- 当前专利权人: Ragner Technology Corporation
- 当前专利权人地址: US FL Newberry
- 主分类号: F16L11/00
- IPC分类号: F16L11/00 ; F16L11/10 ; F16L11/12 ; F16L11/118 ; D03D3/02 ; D03D3/06
摘要:
A method of manufacturing a tubular woven hose cover includes feeding a plurality of longitudinal yarns into a weaving machine in an axial direction relative to the woven hose cover being made, weaving one or more radial yarns in and out of the plurality of longitudinal yarns in a radial direction relative to the woven hose cover being made, reducing a circumferential length of the one or more radial yarns and thereby generating a first cross-sectional diameter along a first portion of the woven hose cover, and increasing the circumferential length of the one or more radial yarns and thereby generating a second cross-sectional diameter along a second portion of the woven hose cover, wherein the first cross-sectional diameter is smaller than the second cross-sectional diameter.