HK1251945A1 - 防凍裝置 - Google Patents

防凍裝置

Info

Publication number
HK1251945A1
HK1251945A1 HK18111277.1A HK18111277A HK1251945A1 HK 1251945 A1 HK1251945 A1 HK 1251945A1 HK 18111277 A HK18111277 A HK 18111277A HK 1251945 A1 HK1251945 A1 HK 1251945A1
Authority
HK
Hong Kong
Prior art keywords
antifreezing apparatus
antifreezing
Prior art date
Application number
HK18111277.1A
Other languages
English (en)
Inventor
Choon Sik Kim
Original Assignee
Sudo Premium Eng Co Ltd
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 Sudo Premium Eng Co Ltd filed Critical Sudo Premium Eng Co Ltd
Publication of HK1251945A1 publication Critical patent/HK1251945A1/zh

Links

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
    • E03B7/12—Devices preventing bursting of pipes by freezing by preventing freezing
    • 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
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1189—Freeze condition responsive safety systems
    • Y10T137/1353—Low temperature responsive drains
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5327—Hydrant type
    • Y10T137/5497—Protection against freezing
HK18111277.1A 2015-06-09 2018-09-03 防凍裝置 HK1251945A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150081463A KR101665052B1 (ko) 2015-06-09 2015-06-09 동결방지장치

Publications (1)

Publication Number Publication Date
HK1251945A1 true HK1251945A1 (zh) 2019-05-03

Family

ID=57173271

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18111277.1A HK1251945A1 (zh) 2015-06-09 2018-09-03 防凍裝置

Country Status (8)

Country Link
US (1) US10267021B2 (zh)
EP (1) EP3309305B1 (zh)
JP (1) JP6545833B2 (zh)
KR (1) KR101665052B1 (zh)
CN (1) CN107787387B (zh)
HK (1) HK1251945A1 (zh)
RU (1) RU2672337C1 (zh)
WO (1) WO2016200152A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3701095B1 (en) * 2017-01-18 2023-09-06 Aquor Water Systems, Incorporated Anti-freezing water valve with anti-siphon assembly and water-valve accessories
WO2018183757A1 (en) 2017-03-29 2018-10-04 Aquor Water Systems, Incorporated Anti-freezing water valve configured for underground use
US11542689B2 (en) 2017-03-29 2023-01-03 Aquor Water Systems, Incorporated Fire-suppression water-intake valve, fire-suppression sprinkler head configured for rapid installation in, and rapid removal from, the water-intake valve without the need to interrupt the water supply, and related systems and methods
KR102631300B1 (ko) * 2018-07-05 2024-01-29 안철 온도 감응형 유체 흐름 단속 장치
CN109183904B (zh) * 2018-09-05 2024-04-02 临海伟星新型建材有限公司 一种用于管道防冻感温水嘴
DE102018217177B4 (de) * 2018-10-08 2022-12-22 Vitesco Technologies GmbH Fluidpumpe, Wasserfördereinheit, Wassereinspritzsystem, Verbrennungsmotor und Fahrzeug
IT202100001271A1 (it) * 2021-01-25 2022-07-25 Boeme S R L Dispositivo di protezione termica per un impianto idraulico
CN114017514A (zh) * 2021-11-22 2022-02-08 台州市艾伦环保科技有限公司 一种防爆式防冻水龙头

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356833A (en) * 1979-09-10 1982-11-02 Microphor, Inc. Temperature controlled valve mechanism and method
US4508132A (en) * 1979-09-10 1985-04-02 Microphor, Inc. Temperature controlled valve mechanism and method
US4296770A (en) * 1980-01-28 1981-10-27 Eaton Corporation Freeze drain valve
JPS5810965U (ja) * 1981-07-10 1983-01-24 長瀬　秀次郎 凍結防止機能をもつ給水栓
US4460006A (en) * 1982-01-19 1984-07-17 Eaton Corporation Freeze protection valve
JPS6267384A (ja) * 1985-09-17 1987-03-27 N T C Kogyo Kk 水道蛇口
US4638828A (en) * 1985-10-22 1987-01-27 Barrineau Sr Wyman L Water temperature actuated drip valve
JPH0336605Y2 (zh) * 1987-03-27 1991-08-02
JPH01216170A (ja) * 1988-02-19 1989-08-30 Seki Rengou Hamono Kyodo Kumiai 凍結防止装置付き水道バルブ用のコマ
US4883082A (en) * 1988-05-16 1989-11-28 Pirkle Fred L Temperature-responsive valve
US4815491A (en) * 1988-05-16 1989-03-28 Prikle Fred L Freeze protection device
FR2632704B1 (fr) * 1988-06-09 1990-09-28 Debeaux Michel Appareil thermostatique a incorporer dans une canalisation de liquide
US4852601A (en) * 1989-01-03 1989-08-01 Chamberlin John M Thermally-activated drip valve
JPH036174U (zh) * 1989-06-07 1991-01-22
RU2062839C1 (ru) * 1993-07-27 1996-06-27 Новационная фирма "Кузбасс-Нииогр" Устройство для защиты трубопровода от замерзания
US5692535A (en) * 1996-12-03 1997-12-02 Walters; William R. Icing preventer with temperature adjustment washer
US6029686A (en) * 1997-05-07 2000-02-29 Pirkle; Fred L. Thermally responsive valve
RU9236U1 (ru) * 1998-06-25 1999-02-16 Климовицкий Михаил Давидович Автоматическое электронезависимое устройство защиты от замерзания отопительных и других водопроводных систем
JP3482375B2 (ja) * 2000-05-22 2003-12-22 富士精工株式会社 湯水供給用制御弁
US7681804B2 (en) * 2005-01-14 2010-03-23 Showerstart, Llc Methods and apparatus for an automatic temperature-controlled valve
US7377286B2 (en) * 2005-02-10 2008-05-27 King Jr Lloyd Herbert Drain valve
KR100659657B1 (ko) * 2005-06-02 2006-12-21 우동균 부동급수전용 밸브
KR100716544B1 (ko) * 2006-03-14 2007-05-10 (주)수도프리미엄엔지니어링 동파방지 장치
IT1391595B1 (it) * 2008-10-30 2012-01-11 Caleffi Spa Dispositivo valvolare antigelo per impianti idraulici e/o di accumulo di acqua
US9410536B2 (en) * 2012-06-13 2016-08-09 Rostra Vernatherm, Llc Self-contained thermally actuated flow-control assembly
KR101402003B1 (ko) 2012-12-28 2014-05-30 정도상 수도관 동파 방지장치
KR101452910B1 (ko) * 2013-03-18 2014-10-22 (주)수도프리미엄엔지니어링 온도감응형 유체흐름 단속장치
KR20150026084A (ko) * 2013-08-30 2015-03-11 린나이코리아 주식회사 압력 반응형 동파 방지 장치

Also Published As

Publication number Publication date
KR101665052B1 (ko) 2016-10-12
WO2016200152A1 (ko) 2016-12-15
EP3309305B1 (en) 2021-04-21
JP6545833B2 (ja) 2019-07-17
EP3309305A1 (en) 2018-04-18
US10267021B2 (en) 2019-04-23
CN107787387B (zh) 2020-10-23
US20180179741A1 (en) 2018-06-28
EP3309305A4 (en) 2019-02-27
JP2018517085A (ja) 2018-06-28
RU2672337C1 (ru) 2018-11-13
CN107787387A (zh) 2018-03-09

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