EA033529B1 - Дренчерный клапан со спуском седла клапана - Google Patents

Дренчерный клапан со спуском седла клапана

Info

Publication number
EA033529B1
EA033529B1 EA201790852A EA201790852A EA033529B1 EA 033529 B1 EA033529 B1 EA 033529B1 EA 201790852 A EA201790852 A EA 201790852A EA 201790852 A EA201790852 A EA 201790852A EA 033529 B1 EA033529 B1 EA 033529B1
Authority
EA
Eurasian Patent Office
Prior art keywords
annular
valve
valve seat
annular seal
plug
Prior art date
Application number
EA201790852A
Other languages
English (en)
Other versions
EA201790852A1 (ru
Inventor
Zvi Weingarten
Original Assignee
Bermad Cs 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 Bermad Cs Ltd filed Critical Bermad Cs Ltd
Publication of EA201790852A1 publication Critical patent/EA201790852A1/ru
Publication of EA033529B1 publication Critical patent/EA033529B1/ru

Links

Classifications

    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • F16K1/443—Details of seats or valve members of double-seat valves the seats being in series
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/68—Details, e.g. of pipes or valve systems
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/17—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • F16K1/443—Details of seats or valve members of double-seat valves the seats being in series
    • F16K1/446—Details of seats or valve members of double-seat valves the seats being in series with additional cleaning or venting means between the two seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)
  • Fluid-Driven Valves (AREA)
  • Safety Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Check Valves (AREA)

Abstract

Представленный в изобретении клапан (10) для уплотнения и избирательного открывания пути потока от водоналивного впуска (210) к сухому выпуску (220) содержит корпус (100) клапана, имеющий отверстие (230) клапана, окруженное первой и второй кольцевыми областями (110, 120) седла клапана. Спускной канал (510, 512) соединяется с промежутком между первой и второй кольцевыми областями (110, 120) седла клапана. Запорный элемент (300) выполнен с возможностью перемещения между открытым состоянием и закрытым состоянием для закрывания отверстия (230) клапана. Запорный элемент имеет первое кольцевое уплотнение (310), используемое для образования уплотнения с первой кольцевой областью (110) седла клапана, и второе кольцевое уплотнение (350), используемое для образования уплотнения со второй кольцевой областью (120) седла клапана. Второе кольцевое уплотнение (350) является гибким уплотнением, используемым таким образом, что оно закрывается прежде закрывания первого кольцевого уплотнения (310). Второе кольцевое уплотнение (350) упруго деформируется таким образом, что, когда запорный элемент (300) достигает закрытого состояния, оно прижимается для образования контакта со вторым кольцевым седлом (120) клапана.
EA201790852A 2014-11-16 2015-11-16 Дренчерный клапан со спуском седла клапана EA033529B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462080359P 2014-11-16 2014-11-16
PCT/IL2015/051101 WO2016075698A1 (en) 2014-11-16 2015-11-16 Deluge valve with valve seat drain

Publications (2)

Publication Number Publication Date
EA201790852A1 EA201790852A1 (ru) 2017-09-29
EA033529B1 true EA033529B1 (ru) 2019-10-31

Family

ID=55953828

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201790852A EA033529B1 (ru) 2014-11-16 2015-11-16 Дренчерный клапан со спуском седла клапана

Country Status (19)

Country Link
US (1) US9803755B2 (ru)
EP (1) EP3218624B1 (ru)
KR (1) KR102425616B1 (ru)
CN (1) CN107002889B (ru)
AU (1) AU2015346970B2 (ru)
BR (1) BR112017010273B1 (ru)
CA (1) CA2967229C (ru)
CY (1) CY1122864T1 (ru)
DK (1) DK3218624T3 (ru)
EA (1) EA033529B1 (ru)
ES (1) ES2777891T3 (ru)
HU (1) HUE048723T2 (ru)
IL (1) IL252250B (ru)
MX (1) MX2017006442A (ru)
MY (1) MY192650A (ru)
PH (1) PH12017500909A1 (ru)
PL (1) PL3218624T3 (ru)
PT (1) PT3218624T (ru)
WO (1) WO2016075698A1 (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016202441A1 (de) * 2016-02-17 2017-08-17 Minimax Gmbh & Co. Kg Alarmventilstation einer Feuerlöschanlage und Feuerlöschanlage
DE102017102425A1 (de) 2017-02-08 2018-08-09 Minimax Gmbh & Co. Kg Ventil, sowie Verwendung desselben in einer Feuerlöschanlage
JP6914476B2 (ja) * 2018-02-14 2021-08-04 Smc株式会社 バルブ
EP4090869B1 (de) * 2020-01-14 2024-03-13 GEMÜ Gebr. Müller Apparatebau GmbH & Co. Kommanditgesellschaft Ventilkörper und membranventil
CN111306305A (zh) * 2020-03-06 2020-06-19 广东永泉阀门科技有限公司 一种预作用报警阀阀座内置的阀门结构
US11959564B2 (en) * 2020-05-29 2024-04-16 Mueller International, Llc Valve seat assembly
IT202100026171A1 (it) * 2021-10-13 2023-04-13 Cefla Soc Cooperativa Valvola per impianti di aspirazione odontoiatrici

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1163236A (en) * 1914-06-16 1915-12-07 Richard J Holzer Double-seat faucet.
US1847385A (en) * 1930-05-26 1932-03-01 Dengler Benjamin Franklin Valve
US3054422A (en) * 1958-09-26 1962-09-18 Pellegrino E Napolitano Fluid seal for pressure responsive valve
DE3015487A1 (de) * 1980-04-23 1981-10-29 Leybold-Heraeus GmbH, 5000 Köln Ganzmetall-ventil
DE3314860A1 (de) * 1983-04-23 1984-10-25 Hansa Metallwerke Ag, 7000 Stuttgart Kombiniertes rueckschlag- und vorabsperrventil
US4785844A (en) * 1987-08-26 1988-11-22 C & S Valve Company Double-seal flexible gate valve
US5520209A (en) * 1993-12-03 1996-05-28 The Dow Chemical Company Fluid relief device
WO2007098562A1 (en) * 2006-03-02 2007-09-07 Global Valve Technology Limited Dual seal valve
WO2009031994A1 (en) * 2007-09-06 2009-03-12 Hoeptner Herbert W Iii Faucet type valve with backflow control in handle structure
EP2369207A1 (de) * 2010-03-09 2011-09-28 R. Nussbaum AG Ventil
US20140158229A1 (en) * 2012-12-06 2014-06-12 Denso Corporation Valve device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1790467A (en) * 1931-01-27 griffith
US1311388A (en) * 1919-07-29 gross
US1076302A (en) * 1913-10-21 Joseph A Mcelroy Valve.
US929710A (en) * 1906-12-07 1909-08-03 George L Rockwood Dry-pipe valve.
US1241209A (en) * 1910-05-26 1917-09-25 Gen Fire Extinguisher Co Dry-pipe valve.
US1196874A (en) * 1910-11-17 1916-09-05 Gen Fire Extinguisher Co Dry-pipe valve.
US1197282A (en) * 1916-06-12 1916-09-05 Globe Automatic Sprinkler Company Dry-pipe valve.
US1291411A (en) * 1917-08-27 1919-01-14 Fire Prot Securities Company Dry-pipe valve.
US1299065A (en) * 1918-05-06 1919-04-01 Charles H Townsend Valve for fire-extinguishing systems.
US1428700A (en) * 1919-02-05 1922-09-12 John R Meadowcroft Dry-pipe valve
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US1726274A (en) * 1925-09-24 1929-08-27 Gen Fire Extinguisher Co Valve
US1630783A (en) * 1926-07-22 1927-05-31 Ezra E Clark Drip valve for dry-pipe valves
US2024555A (en) * 1932-09-29 1935-12-17 Wallace John Eugene Sprinkler system
US2124995A (en) * 1936-08-01 1938-07-26 Jr Willis K Hodgman Dry pipe valve
US2586720A (en) * 1950-07-21 1952-02-19 Globe Automatic Sprinkler Co Dry pipe valve
US3055629A (en) * 1959-06-26 1962-09-25 Shand And Jurs Company Depressuring valve
CH408573A (de) * 1962-06-09 1966-02-28 Junkers & Co Gasventil
US3589445A (en) * 1969-04-21 1971-06-29 Reliable Auto Sprinkler Co Sprinkler accelerator system with pressure change detector
CA2036881C (en) * 1991-02-22 1994-06-28 Jean-Pierre Asselin Fire emergency, sprinkling control system and method thereof
US5927406A (en) * 1994-09-13 1999-07-27 Kadoche; Maurice Fire protection installation involving a normally dry network of sprinklers
US20050023496A1 (en) * 2003-07-31 2005-02-03 Foster Joseph E. Deformed o-ring face seal for pneumatic valves
US7201187B2 (en) * 2004-07-23 2007-04-10 Rain Bird Corporation Low-flow valve
US7673695B2 (en) 2006-06-02 2010-03-09 The Reliable Automatic Sprinkler Co., Inc. Dry pipe/deluge valve for automatic sprinkler systems
US20080128144A1 (en) * 2006-12-01 2008-06-05 Victaulic Company Field convertible valve and sprinkler system
US9068664B2 (en) * 2010-06-07 2015-06-30 Bermad Cs Ltd. Hydraulic torrent control valve

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1163236A (en) * 1914-06-16 1915-12-07 Richard J Holzer Double-seat faucet.
US1847385A (en) * 1930-05-26 1932-03-01 Dengler Benjamin Franklin Valve
US3054422A (en) * 1958-09-26 1962-09-18 Pellegrino E Napolitano Fluid seal for pressure responsive valve
DE3015487A1 (de) * 1980-04-23 1981-10-29 Leybold-Heraeus GmbH, 5000 Köln Ganzmetall-ventil
DE3314860A1 (de) * 1983-04-23 1984-10-25 Hansa Metallwerke Ag, 7000 Stuttgart Kombiniertes rueckschlag- und vorabsperrventil
US4785844A (en) * 1987-08-26 1988-11-22 C & S Valve Company Double-seal flexible gate valve
US5520209A (en) * 1993-12-03 1996-05-28 The Dow Chemical Company Fluid relief device
WO2007098562A1 (en) * 2006-03-02 2007-09-07 Global Valve Technology Limited Dual seal valve
WO2009031994A1 (en) * 2007-09-06 2009-03-12 Hoeptner Herbert W Iii Faucet type valve with backflow control in handle structure
EP2369207A1 (de) * 2010-03-09 2011-09-28 R. Nussbaum AG Ventil
US20140158229A1 (en) * 2012-12-06 2014-06-12 Denso Corporation Valve device

Also Published As

Publication number Publication date
PL3218624T3 (pl) 2020-08-24
BR112017010273B1 (pt) 2022-03-15
AU2015346970A1 (en) 2017-06-01
CY1122864T1 (el) 2021-05-05
IL252250A0 (en) 2017-07-31
EP3218624A4 (en) 2017-11-01
WO2016075698A1 (en) 2016-05-19
KR102425616B1 (ko) 2022-07-26
HUE048723T2 (hu) 2020-08-28
IL252250B (en) 2019-08-29
PH12017500909B1 (en) 2017-12-18
BR112017010273A2 (pt) 2018-02-14
EP3218624A1 (en) 2017-09-20
CN107002889B (zh) 2019-04-05
US9803755B2 (en) 2017-10-31
DK3218624T3 (da) 2020-03-16
EA201790852A1 (ru) 2017-09-29
EP3218624B1 (en) 2019-12-18
CA2967229C (en) 2023-02-21
KR20170078839A (ko) 2017-07-07
CA2967229A1 (en) 2016-05-19
US20170037975A1 (en) 2017-02-09
ES2777891T3 (es) 2020-08-06
MX2017006442A (es) 2018-01-12
PH12017500909A1 (en) 2017-12-18
MY192650A (en) 2022-08-29
CN107002889A (zh) 2017-08-01
AU2015346970B2 (en) 2020-03-26
PT3218624T (pt) 2020-03-25

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