PL3935465T3 - Wkładkowy zespół regulacji natężenia przepływu z komorą kompensacyjną i zawór hydrauliczny zawierający wkładkowy zespół regulacji natężenia przepływu - Google Patents

Wkładkowy zespół regulacji natężenia przepływu z komorą kompensacyjną i zawór hydrauliczny zawierający wkładkowy zespół regulacji natężenia przepływu

Info

Publication number
PL3935465T3
PL3935465T3 PL20707833.8T PL20707833T PL3935465T3 PL 3935465 T3 PL3935465 T3 PL 3935465T3 PL 20707833 T PL20707833 T PL 20707833T PL 3935465 T3 PL3935465 T3 PL 3935465T3
Authority
PL
Poland
Prior art keywords
flow rate
rate adjusting
adjusting assembly
cartridge flow
hydraulic valve
Prior art date
Application number
PL20707833.8T
Other languages
English (en)
Inventor
Samuele MOLINA
Giuliano RUGA
Marco ROSA BRUSIN
Paolo ARRUS
Original Assignee
Giacomini S.P.A.
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 Giacomini S.P.A. filed Critical Giacomini S.P.A.
Publication of PL3935465T3 publication Critical patent/PL3935465T3/pl

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • 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
    • F16K1/52—Means for additional adjustment of the rate of flow
    • F16K1/526—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a second valve
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/024—Controlling the inlet pressure, e.g. back-pressure regulator
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7796—Senses inlet pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Water Treatment By Sorption (AREA)
  • Pens And Brushes (AREA)
PL20707833.8T 2019-03-08 2020-02-13 Wkładkowy zespół regulacji natężenia przepływu z komorą kompensacyjną i zawór hydrauliczny zawierający wkładkowy zespół regulacji natężenia przepływu PL3935465T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102019000003389A IT201900003389A1 (it) 2019-03-08 2019-03-08 Gruppo di regolazione a cartuccia con camera di compensazione e valvola idraulica comprendente il gruppo di regolazione a cartuccia.
PCT/IB2020/051171 WO2020183258A1 (en) 2019-03-08 2020-02-13 Cartridge flow rate adjusting assembly with compensating chamber and hydraulic valve comprising the cartridge flow rate adjusting assembly

Publications (1)

Publication Number Publication Date
PL3935465T3 true PL3935465T3 (pl) 2023-06-26

Family

ID=66690859

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20707833.8T PL3935465T3 (pl) 2019-03-08 2020-02-13 Wkładkowy zespół regulacji natężenia przepływu z komorą kompensacyjną i zawór hydrauliczny zawierający wkładkowy zespół regulacji natężenia przepływu

Country Status (6)

Country Link
US (1) US11797030B2 (pl)
EP (1) EP3935465B1 (pl)
CN (1) CN113544618A (pl)
IT (1) IT201900003389A1 (pl)
PL (1) PL3935465T3 (pl)
WO (1) WO2020183258A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900003389A1 (it) 2019-03-08 2020-09-08 Giacomini Spa Gruppo di regolazione a cartuccia con camera di compensazione e valvola idraulica comprendente il gruppo di regolazione a cartuccia.
WO2023126067A1 (en) * 2021-12-31 2023-07-06 Pittway Sàrl A pressure-independent control valve with a drain, and method of draining the valve

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
US2897836A (en) * 1956-06-13 1959-08-04 Us Industries Inc Balanced valve
US3181560A (en) * 1960-08-29 1965-05-04 Marotta Valve Corp Pressure regulating valve construction
US3318577A (en) * 1965-05-24 1967-05-09 George W Banks High pressure valve having soft seating and balanced seal
US4341370A (en) * 1980-11-20 1982-07-27 Banks George W High pressure, three stage, balanced valve
US5386965A (en) * 1993-06-04 1995-02-07 Ber-Lo Manufacturing Company, Inc. High pressure flow valve with pressure assist valve seal
ATE199789T1 (de) * 1995-06-28 2001-03-15 Siemens Building Tech Ag Durchfluss-regelventil
DE19623718C1 (de) * 1996-06-14 1998-01-08 Basf Lacke & Farben Steuerventil
CN2382919Y (zh) * 1999-07-30 2000-06-14 北京天箭星机电技术有限公司 恒流量调节阀
DE60024496T2 (de) * 1999-08-17 2006-08-03 Belimo Holding Aktiengesellschaft Druckunabhängiges regulierventil
US7000895B2 (en) * 2002-11-01 2006-02-21 Woodward Governor Company Valve having pressure balancing piston and method involving same
SE528703C2 (sv) * 2004-09-15 2007-01-30 Tour & Andersson Ab Anordning för flödesreglering av ett medium i ett värme-och kylsystem
JP5283094B2 (ja) * 2008-04-18 2013-09-04 エフ・ヴエー・オーヴエントロープ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシヤフト 流量を制御する複合装置
DK177066B1 (da) * 2008-05-05 2011-05-23 Frese As Reguleringsventil
DE102009011506B4 (de) * 2009-03-06 2013-05-02 Oventrop Gmbh & Co. Kg Durchflussregelventil für Heizungs- und Kühlanlagen
SE535490C2 (sv) * 2010-12-01 2012-08-28 Tour & Andersson Ab Reglerventil
ITMI20130973A1 (it) * 2013-06-13 2014-12-14 Fimcim Spa Valvola di controllo
ES2648314T3 (es) * 2013-07-22 2017-12-29 Oventrop Gmbh & Co. Kg Válvula de control de flujo
DE102014110550B4 (de) * 2014-07-25 2017-07-13 Oventrop Gmbh & Co. Kg Regelarmatur
CA2919045C (en) * 2015-02-20 2023-07-11 Vir Valvoindustria Ing. Rizzio S.P.A. Pressure independent hydraulic valve for flow control and regulation
US9910447B2 (en) 2015-03-10 2018-03-06 Fratelli Pettinaroli S.P.A. Automatic balancing valve
ITUB20152864A1 (it) 2015-08-05 2017-02-05 Giacomini Spa Valvola di regolazione con bilanciamento dinamico della portata
EP3513266B1 (en) 2016-09-13 2020-11-11 Caleffi S.p.A. Flowrate stabilising monoblock cartridge for hydraulic valves
CN109944955B (zh) * 2017-12-20 2021-03-30 西门子瑞士有限公司 控制阀
IT201900003389A1 (it) 2019-03-08 2020-09-08 Giacomini Spa Gruppo di regolazione a cartuccia con camera di compensazione e valvola idraulica comprendente il gruppo di regolazione a cartuccia.

Also Published As

Publication number Publication date
US11797030B2 (en) 2023-10-24
EP3935465A1 (en) 2022-01-12
WO2020183258A1 (en) 2020-09-17
EP3935465B1 (en) 2023-03-29
IT201900003389A1 (it) 2020-09-08
CN113544618A (zh) 2021-10-22
US20220252162A1 (en) 2022-08-11

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