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IT1395526B1 - Gruppo valvolare per il controllo dell'erogazione di un gas combustibile, in particolare per l'erogazione attraverso un apparecchio contatore di gas, e contatore di gas includente detto gruppo valvolare. - Google Patents

Gruppo valvolare per il controllo dell'erogazione di un gas combustibile, in particolare per l'erogazione attraverso un apparecchio contatore di gas, e contatore di gas includente detto gruppo valvolare.

Info

Publication number
IT1395526B1
IT1395526B1 ITPD2009A000257A ITPD20090257A IT1395526B1 IT 1395526 B1 IT1395526 B1 IT 1395526B1 IT PD2009A000257 A ITPD2009A000257 A IT PD2009A000257A IT PD20090257 A ITPD20090257 A IT PD20090257A IT 1395526 B1 IT1395526 B1 IT 1395526B1
Authority
IT
Italy
Prior art keywords
distribution
valve group
gas
gas counter
controlling
Prior art date
Application number
ITPD2009A000257A
Other languages
English (en)
Inventor
Gianpiero Turrin
Luca Peron
Michele Bortoliero
Teodora Plaian
Original Assignee
Sit La Precisa Spa Con Socio Unico
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
Priority to ITPD2009A000257A priority Critical patent/IT1395526B1/it
Application filed by Sit La Precisa Spa Con Socio Unico filed Critical Sit La Precisa Spa Con Socio Unico
Priority to US13/394,245 priority patent/US20120160345A1/en
Priority to EP20100725157 priority patent/EP2475918B8/en
Priority to CA2772844A priority patent/CA2772844A1/en
Priority to MX2012002792A priority patent/MX2012002792A/es
Priority to PCT/EP2010/058260 priority patent/WO2011029638A1/en
Priority to CN2010800396210A priority patent/CN102597588A/zh
Priority to ES10725157T priority patent/ES2422170T3/es
Priority to UAA201204350A priority patent/UA103947C2/ru
Priority to RU2012113730/06A priority patent/RU2528193C2/ru
Publication of ITPD20090257A1 publication Critical patent/ITPD20090257A1/it
Application granted granted Critical
Publication of IT1395526B1 publication Critical patent/IT1395526B1/it

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
    • F16K31/402—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/128—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like servo actuated
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/165—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a diaphragm
    • 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
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7762—Fluid pressure type
    • 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
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7762—Fluid pressure type
    • Y10T137/7769—Single acting fluid servo
    • 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
    • Y10T137/7782—With manual or external control for line valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Measuring Volume Flow (AREA)
  • Fluid-Driven Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Feeding And Controlling Fuel (AREA)
ITPD2009A000257A 2009-09-08 2009-09-08 Gruppo valvolare per il controllo dell'erogazione di un gas combustibile, in particolare per l'erogazione attraverso un apparecchio contatore di gas, e contatore di gas includente detto gruppo valvolare. IT1395526B1 (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ITPD2009A000257A IT1395526B1 (it) 2009-09-08 2009-09-08 Gruppo valvolare per il controllo dell'erogazione di un gas combustibile, in particolare per l'erogazione attraverso un apparecchio contatore di gas, e contatore di gas includente detto gruppo valvolare.
EP20100725157 EP2475918B8 (en) 2009-09-08 2010-06-11 Valve unit and gas meter including said valve unit
CA2772844A CA2772844A1 (en) 2009-09-08 2010-06-11 Valve unit and gas meter including said valve unit
MX2012002792A MX2012002792A (es) 2009-09-08 2010-06-11 Unidad de valvula y medidor de gas que incluye unidad de valvula.
US13/394,245 US20120160345A1 (en) 2009-09-08 2010-06-11 Valve unit for controlling the delivery ofa combustible gas, in particular for delivery via a gas metering apparatus, and gas meter including said valve unit
PCT/EP2010/058260 WO2011029638A1 (en) 2009-09-08 2010-06-11 Valve unit and gas meter including said valve unit
CN2010800396210A CN102597588A (zh) 2009-09-08 2010-06-11 阀单元和包括该阀单元的气体流量计
ES10725157T ES2422170T3 (es) 2009-09-08 2010-06-11 Unidad valvular y contador de gas que incluye a dicha unidad valvular
UAA201204350A UA103947C2 (ru) 2009-09-08 2010-06-11 Клапанный узел и газомер, включающий в себя указанный клапанный узел
RU2012113730/06A RU2528193C2 (ru) 2009-09-08 2010-06-11 Клапанный узел и газомер, включающий в себя указанный клапанный узел

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPD2009A000257A IT1395526B1 (it) 2009-09-08 2009-09-08 Gruppo valvolare per il controllo dell'erogazione di un gas combustibile, in particolare per l'erogazione attraverso un apparecchio contatore di gas, e contatore di gas includente detto gruppo valvolare.

Publications (2)

Publication Number Publication Date
ITPD20090257A1 ITPD20090257A1 (it) 2011-03-09
IT1395526B1 true IT1395526B1 (it) 2012-09-28

Family

ID=42101716

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD2009A000257A IT1395526B1 (it) 2009-09-08 2009-09-08 Gruppo valvolare per il controllo dell'erogazione di un gas combustibile, in particolare per l'erogazione attraverso un apparecchio contatore di gas, e contatore di gas includente detto gruppo valvolare.

Country Status (10)

Country Link
US (1) US20120160345A1 (it)
EP (1) EP2475918B8 (it)
CN (1) CN102597588A (it)
CA (1) CA2772844A1 (it)
ES (1) ES2422170T3 (it)
IT (1) IT1395526B1 (it)
MX (1) MX2012002792A (it)
RU (1) RU2528193C2 (it)
UA (1) UA103947C2 (it)
WO (1) WO2011029638A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109540029A (zh) * 2018-11-19 2019-03-29 大连理工大学 一种射流管伺服阀的微射流现场测量装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555823Y2 (it) * 1974-06-29 1980-02-09
US3943975A (en) * 1974-11-06 1976-03-16 Emerson Electric Co. Solenoid operated pilot controlled valve
SU593039A1 (ru) * 1975-07-09 1978-02-15 Производственное Объединение "Киевпромарматура" Электромагнитный клапан с пилотным управлением
AU716174B2 (en) * 1995-05-05 2000-02-17 E.S.H. Consulting Engineers Pty Limited Lift valve with pressure balanced pilot operated valve member
DE69612184T2 (de) * 1996-04-02 2001-09-06 Sit La Precisa S.P.A., Padua/Padova Eine Ventileinheit zur Regelung des Abgabedruckes eines Gases
US5676342A (en) * 1996-06-17 1997-10-14 Automatic Switch Company Proportional flow valve with diaphragm pressure member
AUPQ111199A0 (en) * 1999-06-21 1999-07-15 Email Limited Regulator arrangement
DE10046977B4 (de) * 2000-09-22 2004-06-03 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kombinierte Ventilvorrichtung
CN100387882C (zh) * 2002-08-30 2008-05-14 Toto株式会社 开闭阀装置和冷热水混合水龙头
CN2639644Y (zh) * 2003-07-18 2004-09-08 浙江春晖智能控制股份有限公司 燃气安全供热比例控制用伺服调压器

Also Published As

Publication number Publication date
EP2475918A1 (en) 2012-07-18
WO2011029638A1 (en) 2011-03-17
UA103947C2 (ru) 2013-12-10
MX2012002792A (es) 2012-06-13
CN102597588A (zh) 2012-07-18
US20120160345A1 (en) 2012-06-28
ITPD20090257A1 (it) 2011-03-09
EP2475918B1 (en) 2013-05-08
CA2772844A1 (en) 2011-03-17
ES2422170T3 (es) 2013-09-09
RU2528193C2 (ru) 2014-09-10
RU2012113730A (ru) 2013-10-20
EP2475918B8 (en) 2013-08-07

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