GB1105724A - A change-over device for a gas supply installation having two high-pressure gas supply batteries - Google Patents

A change-over device for a gas supply installation having two high-pressure gas supply batteries

Info

Publication number
GB1105724A
GB1105724A GB874966A GB874966A GB1105724A GB 1105724 A GB1105724 A GB 1105724A GB 874966 A GB874966 A GB 874966A GB 874966 A GB874966 A GB 874966A GB 1105724 A GB1105724 A GB 1105724A
Authority
GB
United Kingdom
Prior art keywords
valve
pressure
gas
units
conduit
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB874966A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1105724A publication Critical patent/GB1105724A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F17C13/045—Automatic change-over switching assembly for bottled gas systems with two (or more) gas containers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2086—Control of fluid pressure characterised by the use of electric means without direct action of electric energy on the controlling means
    • 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
    • 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

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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pipeline Systems (AREA)
GB874966A 1965-02-26 1966-02-28 A change-over device for a gas supply installation having two high-pressure gas supply batteries Expired GB1105724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED46656A DE1257176B (de) 1965-02-26 1965-02-26 Umschaltvorrichtung fuer eine Druckgasversorgungsanlage mit zwei Druckgasbatterien

Publications (1)

Publication Number Publication Date
GB1105724A true GB1105724A (en) 1968-03-13

Family

ID=7049866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB874966A Expired GB1105724A (en) 1965-02-26 1966-02-28 A change-over device for a gas supply installation having two high-pressure gas supply batteries

Country Status (5)

Country Link
AT (2) AT275485B (enExample)
CH (1) CH433022A (enExample)
DE (1) DE1257176B (enExample)
GB (1) GB1105724A (enExample)
NL (1) NL147243B (enExample)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597406A (en) * 1983-04-11 1986-07-01 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Device for supplying a pipe with a fluid at a particular pressure from alternative sources
US5025824A (en) * 1990-09-26 1991-06-25 Union Carbide Canada Limited Automatic changeover manifold
US5062443A (en) * 1990-09-26 1991-11-05 Union Carbide Canada Limited Automatic changeover manifold
GB2338033A (en) * 1998-06-02 1999-12-08 Huntleigh Technology Plc Pressure control system
US6581623B1 (en) * 1999-07-16 2003-06-24 Advanced Technology Materials, Inc. Auto-switching gas delivery system utilizing sub-atmospheric pressure gas supply vessels
EP1229990A4 (en) * 1999-07-16 2007-07-04 Advanced Tech Materials GAS DISTRIBUTION SELF-SWITCHING SYSTEM USING NEGATIVE PRESSURE GAS DISTRIBUTION VESSELS
US7484521B2 (en) 2003-08-07 2009-02-03 Toyota Jidosha Kabushiki Kaisha Tank system including multiple tanks and control method thereof
CN104216354A (zh) * 2013-06-03 2014-12-17 泰思康公司 用于在过程控制系统中管理流体供应的方法和装置
SE1950911A1 (en) * 2019-08-02 2021-01-12 Interspiro Ab Arrangement for breathing apparatus, and breathing apparatus

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR70687B (enExample) * 1979-10-08 1982-12-20 Linde Ag
JPS6326500A (ja) * 1986-07-18 1988-02-04 Fujitsu Ltd 圧縮ガス容器系統自動切換装置
DE3733442A1 (de) * 1987-10-02 1989-04-13 Linde Ag Verfahren und vorrichtung zum entleeren von mit gas gefuellten behaeltern
DE102007053627B3 (de) * 2007-11-10 2009-02-12 Dräger Medical ANSY GmbH Vorrichtung und Verfahren zur Ermittlung der Restnutzungsdauer eines Druckgasvorrates
DE102010052900B4 (de) * 2010-12-01 2014-05-22 Michael Dietl Gasanlage, insbesondere für den Betrieb von Imbisswagen
CN111237633A (zh) * 2018-11-29 2020-06-05 天津良华新能源科技股份有限公司 一种移动式简易加气子站
CN111678042B (zh) * 2020-05-22 2021-09-24 湖州贝德流体设备有限公司 一种气体钢瓶半自动切换系统

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597406A (en) * 1983-04-11 1986-07-01 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Device for supplying a pipe with a fluid at a particular pressure from alternative sources
US5025824A (en) * 1990-09-26 1991-06-25 Union Carbide Canada Limited Automatic changeover manifold
US5062443A (en) * 1990-09-26 1991-11-05 Union Carbide Canada Limited Automatic changeover manifold
GB2338033A (en) * 1998-06-02 1999-12-08 Huntleigh Technology Plc Pressure control system
AU749200B2 (en) * 1998-06-02 2002-06-20 Huntleigh Technology Limited Pressure control system
US6581623B1 (en) * 1999-07-16 2003-06-24 Advanced Technology Materials, Inc. Auto-switching gas delivery system utilizing sub-atmospheric pressure gas supply vessels
EP1229990A4 (en) * 1999-07-16 2007-07-04 Advanced Tech Materials GAS DISTRIBUTION SELF-SWITCHING SYSTEM USING NEGATIVE PRESSURE GAS DISTRIBUTION VESSELS
US7484521B2 (en) 2003-08-07 2009-02-03 Toyota Jidosha Kabushiki Kaisha Tank system including multiple tanks and control method thereof
DE102004037851B4 (de) * 2003-08-07 2009-04-09 Toyota Jidosha Kabushiki Kaisha, Toyota-shi Behältersystem mit mehreren Behältern und Steuerverfahren hierfür
CN104216354A (zh) * 2013-06-03 2014-12-17 泰思康公司 用于在过程控制系统中管理流体供应的方法和装置
WO2014197424A3 (en) * 2013-06-03 2015-07-23 Tescom Corporation Method and apparatus for managing fluid supply in a process control system
SE1950911A1 (en) * 2019-08-02 2021-01-12 Interspiro Ab Arrangement for breathing apparatus, and breathing apparatus
SE543420C2 (en) * 2019-08-02 2021-01-12 Interspiro Ab Arrangement for breathing apparatus, and breathing apparatus
US12458819B2 (en) 2019-08-02 2025-11-04 Interspiro Ab Arrangement for breathing apparatus, and breathing apparatus

Also Published As

Publication number Publication date
NL147243B (nl) 1975-09-15
DE1257176B (de) 1967-12-28
CH433022A (de) 1967-03-31
AT277180B (de) 1969-12-10
NL6602249A (enExample) 1966-08-29
AT275485B (de) 1969-10-27

Similar Documents

Publication Publication Date Title
GB1105724A (en) A change-over device for a gas supply installation having two high-pressure gas supply batteries
CN109737303B (zh) 一种液氧供氧系统
ES8501865A1 (es) Un dispositivo para suministrar a un conducto un fluido sometido a una presion determinada y proveniente de dos recipientes
SE507378C2 (sv) Tryckluftsystem för lastfordon
CA1235894A (en) CONTROL SYSTEM FOR POWDER DISPENSER
CN106322111B (zh) 一种气体储配调压系统
GB1086761A (en) Breathing apparatus
GB2173716A (en) Device for detonation spraying
CN206093516U (zh) 一种气体储配调压系统
RU2135885C1 (ru) Способ и устройство откачки газа из отключенного участка газопровода в действующий газопровод
US1841325A (en) Means for draining gas cylinders
FR2145858A5 (en) Pneumatics distribution panel - comprises easily-changed assembly of modular valve blocks
GB579473A (en) Improvements relating to fluid pressure power supply systems
CN213746151U (zh) 一种压缩气体恒压管路节能装置
CN221431841U (zh) 一种用于呼吸支持设备的氧源装置
CN220957952U (zh) 一种气体集中控制管理分配装置
GB1125085A (en) Fuel burner clearing systems
GB1308795A (en) Coupling arrangement providing for automatic supply of gas from reserve gas cylinder to a consumer pipe connected to a main gas cylinder upon depletion of the contents of the main gas cylinder
CN223595667U (zh) 一种供气系统
GB1067591A (en) Fault detector for pressurised systems of aircraft fuel tanks
CN108443541B (zh) 一种切换式救护车汇流排
GB1256325A (en) Automatic device for the supply of gas
GB1158865A (en) Respiratory Gas Regulator Assembly particularly for Oxygen Distribution Apparatus for supplying Masks worn by Aircraft Crew Members
GB1471872A (en) Gas supply apparatus
SU1188458A1 (ru) Система автоматического управлени подачей пылевидного твердого топлива в котел