发明名称 |
FOOT VALVE FOR WATER SAVING, FOR PREVENTING LEAKAGE |
摘要 |
PURPOSE: A foot valve for water saving is provided to economize water by preventing leakage by using a ceramic cartridge type valve. CONSTITUTION: A foot valve for water saving comprises a ceramic cartridge type valve(200) for preventing water from being leaked completely; an arc shape pulling part for lifting up a rod; an operating part(500); a locking part(600) for locking the operating part; a foot valve locking part for locking the foot valve.
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申请公布号 |
KR20040079806(A) |
申请公布日期 |
2004.09.16 |
申请号 |
KR20030029664 |
申请日期 |
2003.05.10 |
申请人 |
21 TECH CO., LTD.;KIM, RO SEOK |
发明人 |
KIM, RO SEOK |
分类号 |
F16K31/62;(IPC1-7):F16K31/62 |
主分类号 |
F16K31/62 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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