发明名称 Tank tee unit
摘要 A tank tee unit is formed from a plurality of standard pvc pipes secured together only by a suitable glue. It includes a main pipe of heavy wall pvc sandwiched between and glued to two heavy wall pvc pipes extending perpendicularly therefrom which are in turn each glued to a standard smaller diameter pvc pipe that passes entirely through the main pipe to form an extremely strong joint. This provides a unit in the form of a cross with outlets on opposite sides of the main pipe and with thick wall branch lines that can be tapped for other side connections. One side outlet can be plugged to provide a strictly tee unit.
申请公布号 US5678865(A) 申请公布日期 1997.10.21
申请号 US19950547770 申请日期 1995.10.25
申请人 MERRILL MANUFACTURING COMPANY, INC. 发明人 ANDERSON, STEPHEN J.
分类号 F16L47/32;(IPC1-7):F16L41/04 主分类号 F16L47/32
代理机构 代理人
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