发明名称 Irrigation hose splice
摘要 An irrigation hose splice and method of making the same that permits used irrigation hose to be reinstalled and retrieved in the same manner as new irrigation hose. The method of splicing includes providing two segments of unjoined irrigation hose. Inserting a heat shield into a first segment to prevent its inner circumferential surface from fusing together when the first hose segment is later fused with a second hose segment. Inserting the first hose segment into the second hose segment, creating an area where the two segments overlap. Appyling heat and compression simultaneously at the overlapping area to fuse together the first and second hose segments, creating an irrigation hose splice which is composed of material from the first hose segment and the second hose segment that have been fused together.
申请公布号 US6440510(B1) 申请公布日期 2002.08.27
申请号 US20000522451 申请日期 2000.03.09
申请人 DELMER DANIEL W. C. 发明人 DELMER DANIEL W. C.
分类号 B29C65/00;B29C65/02;B29C65/18;F16L47/02;(IPC1-7):F16L13/00 主分类号 B29C65/00
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