发明名称 WATER-SUPPLY FAUCET OF WATER FAUCET STEM CUTTING OFF WATER UNDER WATER PRESSURE
摘要 PROBLEM TO BE SOLVED: To provide a water-supply faucet solving a problem of a conventional and general type water-supply faucet which requires complete tightening at the time of cutting off water and water flows out for a long period of time that it draw a string by a lack of the tightening force by an elderly person with weak power, a person having no power in hands or a healthy person not-noticing the unsatisfactory turning off in a structure that a water-supply faucet to packing is urged to a water-passing aperture edge of a partition by turning a handle until water is cut off. SOLUTION: A top-like or spherical opening/closing faucet 1 which is urged and closed to a port of a water-passing aperture 4 provided on a partition 2 at he inside of the water-supply faucet under water pressure or a spring 3 to cut off water and on the contrary, which is urged back and opened to passing water is self-contained in a flowing-in side to constitute the water-supply faucet.
申请公布号 JP2002089741(A) 申请公布日期 2002.03.27
申请号 JP20000281459 申请日期 2000.09.18
申请人 ISHIDA MASAZUMI 发明人 ISHIDA MASAZUMI
分类号 E03C1/042;F16K1/36;F16K17/04;F16K31/14;F16K31/60;(IPC1-7):F16K31/60 主分类号 E03C1/042
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