发明名称 HYDRANT
摘要 PROBLEM TO BE SOLVED: To provide a hydrant which has a simple structure obtained only by working a part of a lever without working an internal structure of the hydrant at all, which can be constantly opened/closed only by pushing a free end portion of the lever, and which is friendly to a disabled person. SOLUTION: In this lever-type hydrant which can be opened/closed by shifting a valve inside a hydrant body through upward and downward operations of the lever 2 provided at the upper end of the hydrant body A, the lever 2 is integrally extended in the almost symmetrical directions of the hydrant body 1 in a plan view, so as to form a pair of operation portions 2a and 2b. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009138343(A) 申请公布日期 2009.06.25
申请号 JP20070312960 申请日期 2007.12.04
申请人 TSUCHIKAWA ZENJI 发明人 TSUCHIKAWA ZENJI
分类号 E03C1/042 主分类号 E03C1/042
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