KR100706863B1 - 배수가 가능한 밸브 - Google Patents

배수가 가능한 밸브 Download PDF

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Publication number
KR100706863B1
KR100706863B1 KR1020060070278A KR20060070278A KR100706863B1 KR 100706863 B1 KR100706863 B1 KR 100706863B1 KR 1020060070278 A KR1020060070278 A KR 1020060070278A KR 20060070278 A KR20060070278 A KR 20060070278A KR 100706863 B1 KR100706863 B1 KR 100706863B1
Authority
KR
South Korea
Prior art keywords
packing
coma
drainage
water
valve body
Prior art date
Application number
KR1020060070278A
Other languages
English (en)
Korean (ko)
Inventor
요시카즈 마키시마
Original Assignee
가부시키가이샤 타케무라 세이사쿠쇼
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 가부시키가이샤 타케무라 세이사쿠쇼 filed Critical 가부시키가이샤 타케무라 세이사쿠쇼
Application granted granted Critical
Publication of KR100706863B1 publication Critical patent/KR100706863B1/ko

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/09—Component parts or accessories
    • E03B7/10—Devices preventing bursting of pipes by freezing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/025—Taps specially designed for outdoor use, e.g. wall hydrants, sill cocks
    • E03B9/027—Taps specially designed for outdoor use, e.g. wall hydrants, sill cocks with features preventing frost damage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/006—Spindle sealings by establishing an under-pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Multiple-Way Valves (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
KR1020060070278A 2006-06-08 2006-07-26 배수가 가능한 밸브 KR100706863B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006159331A JP4452931B2 (ja) 2006-06-08 2006-06-08 水抜栓
JPJP-P-2006-00159331 2006-06-08

Publications (1)

Publication Number Publication Date
KR100706863B1 true KR100706863B1 (ko) 2007-04-13

Family

ID=38161717

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060070278A KR100706863B1 (ko) 2006-06-08 2006-07-26 배수가 가능한 밸브

Country Status (3)

Country Link
JP (1) JP4452931B2 (zh)
KR (1) KR100706863B1 (zh)
CN (1) CN101086323B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102055717B (zh) * 2009-11-09 2014-08-13 华为技术有限公司 快速播放的方法、终端及服务器
CN105805391B (zh) * 2014-12-29 2019-01-04 浙江三花汽车零部件有限公司 一种三通电磁活塞阀
CN109812607B (zh) * 2019-03-11 2020-06-05 珠海格力电器股份有限公司 阀芯组件、安全阀、空调器和压力设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09310382A (ja) * 1995-12-15 1997-12-02 Hikari Gokin Seisakusho:Kk 逆流防止型不凍給水栓
KR0126228B1 (ko) * 1994-06-03 1997-12-24 김준기 부동전
KR0120950Y1 (ko) * 1993-07-08 1998-08-01 안순혁 수도관 동파방지용 배수밸브
KR0133531Y1 (ko) * 1995-09-05 1999-03-30 정운화 자동 배수 밸브
KR20050004314A (ko) * 2003-06-27 2005-01-12 부덕실업 주식회사 동파방지용 부동 급수주

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4417869Y1 (zh) * 1965-10-08 1969-08-02
JPS5045713Y2 (zh) * 1971-06-01 1975-12-24
CH601704A5 (zh) * 1974-12-05 1978-07-14 Pont A Mousson
JPS5436826U (zh) * 1977-08-19 1979-03-10
JPS6035971U (ja) * 1983-08-19 1985-03-12 三菱電機株式会社 逆止弁
JPH0346049Y2 (zh) * 1987-10-28 1991-09-27
JPH0315648Y2 (zh) * 1987-11-28 1991-04-04
JPH0668173B2 (ja) * 1988-02-24 1994-08-31 弘 松岡 不凍水栓
CN88204231U (zh) * 1988-04-22 1988-12-21 郭书良 防冻式自来水阀门
JPH0547803Y2 (zh) * 1988-07-21 1993-12-16
CN2137680Y (zh) * 1992-09-03 1993-07-07 李明 防冻节水装置
JPH0674663U (ja) * 1993-03-30 1994-10-21 節子 稲田 凍結を防止する水栓のコマ
JPH06331048A (ja) * 1993-05-26 1994-11-29 Tokimec Inc 逆止弁
JP3266871B2 (ja) * 1999-03-17 2002-03-18 前澤給装工業株式会社 水抜止水栓
JP2002227253A (ja) * 2001-01-30 2002-08-14 Hikari Gokin Seisakusho:Kk 弁座を有する非圧縮型水抜栓の弁構造

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0120950Y1 (ko) * 1993-07-08 1998-08-01 안순혁 수도관 동파방지용 배수밸브
KR0126228B1 (ko) * 1994-06-03 1997-12-24 김준기 부동전
KR0133531Y1 (ko) * 1995-09-05 1999-03-30 정운화 자동 배수 밸브
JPH09310382A (ja) * 1995-12-15 1997-12-02 Hikari Gokin Seisakusho:Kk 逆流防止型不凍給水栓
KR20050004314A (ko) * 2003-06-27 2005-01-12 부덕실업 주식회사 동파방지용 부동 급수주

Also Published As

Publication number Publication date
CN101086323B (zh) 2010-07-07
JP4452931B2 (ja) 2010-04-21
JP2007327249A (ja) 2007-12-20
CN101086323A (zh) 2007-12-12

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