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DK3864338T3 - Trykformindsker med knaststyret lukkeventil - Google Patents

Trykformindsker med knaststyret lukkeventil Download PDF

Info

Publication number
DK3864338T3
DK3864338T3 DK19779018.1T DK19779018T DK3864338T3 DK 3864338 T3 DK3864338 T3 DK 3864338T3 DK 19779018 T DK19779018 T DK 19779018T DK 3864338 T3 DK3864338 T3 DK 3864338T3
Authority
DK
Denmark
Prior art keywords
cam
valve
pressure reducer
operated shut
shut
Prior art date
Application number
DK19779018.1T
Other languages
English (en)
Inventor
Stephan Sellen
Philippe Schmitz
Original Assignee
Rotarex S 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 Rotarex S A filed Critical Rotarex S A
Application granted granted Critical
Publication of DK3864338T3 publication Critical patent/DK3864338T3/da

Links

Classifications

    • 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
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/107—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger with a spring-loaded piston in combination with a spring-loaded slideable obturator that move together over range of motion during normal operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0329—Valves manually actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0332—Safety valves or pressure relief valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0338—Pressure regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0382—Constructional details of valves, regulators
    • F17C2205/0385—Constructional details of valves, regulators in blocks or units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/036—Very high pressure (>80 bar)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/04—Methods for emptying or filling
    • F17C2227/048—Methods for emptying or filling by maintaining residual pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanically-Actuated Valves (AREA)
DK19779018.1T 2018-10-11 2019-10-01 Trykformindsker med knaststyret lukkeventil DK3864338T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU100957A LU100957B1 (en) 2018-10-11 2018-10-11 Gas pressure reducer with cam commanded shut-off valve
PCT/EP2019/076598 WO2020074325A1 (en) 2018-10-11 2019-10-01 Gas pressure reducer with cam commanded shut-off valve

Publications (1)

Publication Number Publication Date
DK3864338T3 true DK3864338T3 (da) 2022-08-01

Family

ID=64017411

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19779018.1T DK3864338T3 (da) 2018-10-11 2019-10-01 Trykformindsker med knaststyret lukkeventil

Country Status (8)

Country Link
US (1) US11703893B2 (da)
EP (1) EP3864338B1 (da)
JP (1) JP7478730B2 (da)
CN (1) CN113167439B (da)
DK (1) DK3864338T3 (da)
ES (1) ES2924658T3 (da)
LU (1) LU100957B1 (da)
WO (1) WO2020074325A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU100958B1 (en) * 2018-10-11 2020-04-14 Luxembourg Patent Co Gas pressure reducer with integrated shut-off valve
EP4261453A1 (en) * 2022-03-25 2023-10-18 Nordgas S.r.l. Flow rate adjustment device
LU502467B1 (en) 2022-07-06 2024-01-09 Rotarex S A Pressure regulator for gas cylinder with a low-pressure sensor and restriction for determining a gas flow and remaining usage time

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2082455A5 (da) * 1970-03-17 1971-12-10 Pingeot Bardin Ets
JPH0253580U (da) * 1988-10-08 1990-04-18
FR2724241B1 (fr) 1994-09-02 1996-10-25 Air Liquide Ensemble de commande et de distribution de gaz et dispositif de stockage de gaz equipe d'un tel ensemble
FR2749641B1 (fr) * 1996-06-05 1998-08-21 Taema Ensemble de commande et de distribution de gaz pour reservoir de gaz sous haute pression
FR2834771B1 (fr) * 2002-01-11 2004-02-13 Gce Sas Dispositif de robinet pour bouteille de gaz sous pression
FR2884749B1 (fr) * 2005-04-26 2007-06-29 Prospection Et D Inv S Techniq Carter de logement d'une source d'energie a actionnement manuel a macanismes d'ejection de la source
US8033293B2 (en) * 2008-06-23 2011-10-11 Tescom Corporation Fluid regulator
LU91582B1 (fr) * 2009-06-30 2010-12-31 Luxembourg Patent Co Detendeur avec obturateur et selecteur de debit.
GB2494160A (en) * 2011-08-31 2013-03-06 Bifold Fluidpower Ltd Valve
LU91901B1 (fr) 2011-11-15 2013-05-16 Luxembourg Patent Co Robinet pour bouteille de gaz équipé d'un volant commandant un clapet de pression résiduelle et un clapet de fermeture
LU91946B1 (fr) 2012-02-20 2013-08-21 Luxembourg Patent Co Detendeur avec volant de fermeture et de mise en service
LU92040B1 (fr) 2012-07-09 2014-01-10 Luxembourg Patent Co Robinet detendeur avec fonction de pression residuelle integree dans le detendeur
LU92395B1 (en) * 2014-03-07 2015-09-08 Luxembourg Patent Co Sa Pressure reducer with flow selector for gas cylinder
US9593782B2 (en) * 2014-04-30 2017-03-14 Emerson Process Management Regulator Technologies, Inc. Fluid regulator with field convertible slam-shut device
FR3024204B1 (fr) * 2014-07-28 2016-07-15 Cahouet Dispositif de fermeture de vanne par actionnement du clapet de detente
LU100958B1 (en) 2018-10-11 2020-04-14 Luxembourg Patent Co Gas pressure reducer with integrated shut-off valve

Also Published As

Publication number Publication date
ES2924658T3 (es) 2022-10-10
CN113167439B (zh) 2023-03-24
JP7478730B2 (ja) 2024-05-07
US11703893B2 (en) 2023-07-18
WO2020074325A1 (en) 2020-04-16
JP2022504651A (ja) 2022-01-13
CN113167439A (zh) 2021-07-23
EP3864338A1 (en) 2021-08-18
EP3864338B1 (en) 2022-05-11
US20210382506A1 (en) 2021-12-09
LU100957B1 (en) 2020-04-14

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