PL4305501T3 - Reduktor ciśnienia - Google Patents

Reduktor ciśnienia

Info

Publication number
PL4305501T3
PL4305501T3 PL22835027.8T PL22835027T PL4305501T3 PL 4305501 T3 PL4305501 T3 PL 4305501T3 PL 22835027 T PL22835027 T PL 22835027T PL 4305501 T3 PL4305501 T3 PL 4305501T3
Authority
PL
Poland
Prior art keywords
pressure reducer
reducer
pressure
Prior art date
Application number
PL22835027.8T
Other languages
English (en)
Inventor
Thomas Renner
Original Assignee
Husqvarna Ab
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 Husqvarna Ab filed Critical Husqvarna Ab
Publication of PL4305501T3 publication Critical patent/PL4305501T3/pl

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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0647—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one membrane without spring
    • G05D16/065—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one membrane without spring characterised by the form of the obturator
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/0608—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the controller being mounted within the flow path and having slidable elements
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0446—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces
    • F16K17/0453—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces the member being a diaphragm
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/06—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Diaphragms And Bellows (AREA)
  • Actuator (AREA)
PL22835027.8T 2022-06-01 2022-12-13 Reduktor ciśnienia PL4305501T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP22176756 2022-06-01
PCT/EP2022/085618 WO2023232276A1 (en) 2022-06-01 2022-12-13 Pressure reducer

Publications (1)

Publication Number Publication Date
PL4305501T3 true PL4305501T3 (pl) 2024-07-15

Family

ID=81877775

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22835027.8T PL4305501T3 (pl) 2022-06-01 2022-12-13 Reduktor ciśnienia

Country Status (6)

Country Link
US (1) US12061487B2 (pl)
EP (1) EP4305501B1 (pl)
CN (2) CN220016307U (pl)
PL (1) PL4305501T3 (pl)
TW (1) TWI885380B (pl)
WO (1) WO2023232276A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL4305501T3 (pl) * 2022-06-01 2024-07-15 Husqvarna Ab Reduktor ciśnienia

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2252152A (en) * 1939-12-15 1941-08-12 Patent Dev Company Ltd Pressure control valve
US2806481A (en) 1953-04-08 1957-09-17 Norgren Co C A Pilot controlled pressure regulator
GB926713A (en) 1959-01-01 1963-05-22 British Oxygen Co Ltd Pressure regulating valve
US4543985A (en) * 1983-08-17 1985-10-01 Senniger Irrigation, Inc. Pressure regulator
US5022432A (en) 1989-03-03 1991-06-11 Therm-O-Disc, Incorporated Bubbler valve
DE9207410U1 (de) * 1992-06-02 1992-08-13 Honeywell B.V., Amsterdam Membranbaugruppe für pneumatische Regelgeräte
NL9500406A (nl) * 1995-03-02 1996-10-01 Asco Controls Bv Gasklep en werkwijze voor het geven van een gaspuls.
US5875815A (en) * 1997-10-20 1999-03-02 Nelson Irrigation Corporation Combination pressure regulator/drain check valve
DE10059317A1 (de) 2000-11-29 2002-06-13 Bosch Gmbh Robert Direktgesteuertes hydraulisches Druckbegrenzungsventil
US6374853B1 (en) * 2000-11-30 2002-04-23 Lindsay Manufacturing Company Combined pressure regulator and shut-off valve
IL147506A (en) 2002-01-08 2008-11-26 Optimus Water Technologies Ltd Water supply system
DE10312899A1 (de) 2003-03-22 2004-10-07 Knf Neuberger Gmbh Membranpumpe
JP4679855B2 (ja) 2004-09-07 2011-05-11 株式会社鷺宮製作所 圧力作動制御弁
ITSV20050009A1 (it) * 2005-03-15 2006-09-16 Scubapro Europ Primo stadio di regolazione di pressione per un dispositivo respiratore subacqueo a doppio stadio
US8015912B2 (en) 2005-11-09 2011-09-13 Dlp Limited Diaphragm pump having a twist and lock fastener
NZ599702A (en) * 2009-11-09 2014-11-28 Goyen Controls Co Diaphragm and diaphragm valve
US8567433B2 (en) * 2011-03-11 2013-10-29 Nelson Irrigation Corporation Pressure regulator with manual shut-off valve
US9459631B2 (en) * 2011-05-11 2016-10-04 Senninger Irrigation, Inc. Pressure regulator seat assembly
WO2014016881A1 (ja) * 2012-07-23 2014-01-30 イマテック株式会社 流体機器用のダイアフラム構造
JP5913216B2 (ja) 2013-07-16 2016-04-27 株式会社鷺宮製作所 圧力作動弁
ITBO20130375A1 (it) 2013-07-17 2015-01-18 Metatron S R L Riduttore di pressione
US9367070B2 (en) * 2014-04-14 2016-06-14 Nelson Irrigation Corporation Pressure regulator having single strut seat with strut coaxial to plunger
CN113197851A (zh) * 2015-05-06 2021-08-03 辛纳吉勒公司 包含药物粒子的药用悬浮液、用于其配给的装置、以及其使用方法
ITUB20150884A1 (it) * 2015-05-25 2016-11-25 Arno Drechsel Dispositivo regolatore di pressione per un liquido
JP6665064B2 (ja) 2016-09-20 2020-03-13 愛三工業株式会社 圧力調整弁
CN206190994U (zh) 2016-11-03 2017-05-24 海宁市水享净水设备有限公司 一种减压阀装置
CN106402447A (zh) 2016-11-03 2017-02-15 海宁市水享净水设备有限公司 一种减压阀装置
CN206429714U (zh) 2016-12-06 2017-08-22 宁波福特恩净水设备有限公司 一种稳压阀和净水机
CN207740507U (zh) 2017-12-27 2018-08-17 海南广天恒科技发展有限公司 瓶装液化石油气安全减压阀
US11143329B2 (en) * 2018-09-13 2021-10-12 Entegris, Inc. Valve system with position indicator
PL4305501T3 (pl) * 2022-06-01 2024-07-15 Husqvarna Ab Reduktor ciśnienia

Also Published As

Publication number Publication date
EP4305501B1 (en) 2024-05-08
CN117146049B (zh) 2025-11-21
CN220016307U (zh) 2023-11-14
TWI885380B (zh) 2025-06-01
US20240094749A1 (en) 2024-03-21
TW202413832A (zh) 2024-04-01
US12061487B2 (en) 2024-08-13
WO2023232276A1 (en) 2023-12-07
CN117146049A (zh) 2023-12-01
EP4305501A1 (en) 2024-01-17

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