发明名称 Spa/Pool Device Interface
摘要 A system for removably connecting plumbing to a device includes a flange, one end of which is configured to bond to the plumbing. An insertion area at a distal end of the flange is sized and shaped to fit within a port of the device. An o-ring seat is cut/formed across a perimeter (e.g. outer circumference) of the insertion area of the flange. An o-ring is positioned around/in the o-ring seat such that, after insertion of the insertion area of the flange into the port, the o-ring provides a seal between the insertion area and an inner surface of the port. A retention device such as a retention nut holds the insertion area within the port.
申请公布号 US2014102545(A1) 申请公布日期 2014.04.17
申请号 US201213650666 申请日期 2012.10.12
申请人 LMI ROTO, LLC 发明人 HARDER GARY
分类号 F16L55/00;B21D51/16 主分类号 F16L55/00
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