发明名称 Angled branch connector for pipe valve has angled base on valve casing for attachment to pipeline and support of valve
摘要 The angled branch connector for a pipe has a casing for a valve. The casing has an angled bottom with a spigot for supporting the valve and an inlet for connection to a buried pipeline. The valve forms an angle of twenty degrees to seventy degrees, preferably forty five degrees to the horizontal.
申请公布号 FR2786213(A1) 申请公布日期 2000.05.26
申请号 FR19980014817 申请日期 1998.11.25
申请人 SA RACCORDS ET PLASTIQUES NICOLL 发明人 BLANDIN JEAN CLAUDE;PICHON DANIEL
分类号 E03B9/08;(IPC1-7):E03B9/08 主分类号 E03B9/08
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