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FR2431649A1 - Wall-mounted gas valve and adaptor for hospital - uses dowels and sockets in abutting radial faces to prevent adaptor rotation w.r.t. valve - Google Patents

Wall-mounted gas valve and adaptor for hospital - uses dowels and sockets in abutting radial faces to prevent adaptor rotation w.r.t. valve

Info

Publication number
FR2431649A1
FR2431649A1 FR7821370A FR7821370A FR2431649A1 FR 2431649 A1 FR2431649 A1 FR 2431649A1 FR 7821370 A FR7821370 A FR 7821370A FR 7821370 A FR7821370 A FR 7821370A FR 2431649 A1 FR2431649 A1 FR 2431649A1
Authority
FR
France
Prior art keywords
adaptor
valve
sockets
dowels
wall
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.)
Granted
Application number
FR7821370A
Other languages
French (fr)
Other versions
FR2431649B1 (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.)
INSTALLATION HOSPITALIERE SANI
Original Assignee
INSTALLATION HOSPITALIERE SANI
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 INSTALLATION HOSPITALIERE SANI filed Critical INSTALLATION HOSPITALIERE SANI
Priority to FR7821370A priority Critical patent/FR2431649A1/en
Publication of FR2431649A1 publication Critical patent/FR2431649A1/en
Application granted granted Critical
Publication of FR2431649B1 publication Critical patent/FR2431649B1/fr
Granted legal-status Critical Current

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/113—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings
    • F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a lift valve being opened automatically when the coupling is applied
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/60—Couplings of the quick-acting type with plug and fixed wall housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The wall-mounted gas valve with associated adaptor may be used to effect the distribution of medical gases in hospitals. The adaptor comprises coupling and actuating sleeves mounted on a straight length of round section tube. Positive orientation of the adaptor relative to the valve is effected by two diametrically opposed dowels entering sockets with a spring maintaining engagement, both the dowels and the sockets aligning parallel to and equidistant from the valve outlet and adaptor axes. A rebated radial rib is provided on the tube barrel, serving to locate the sockets together with the coupling sleeve and a seal. The actuating sleeve screws into the coupling sleeve to apply spring pressure to the tube which displaces to open the valve by moving a piston obturator.
FR7821370A 1978-07-19 1978-07-19 Wall-mounted gas valve and adaptor for hospital - uses dowels and sockets in abutting radial faces to prevent adaptor rotation w.r.t. valve Granted FR2431649A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7821370A FR2431649A1 (en) 1978-07-19 1978-07-19 Wall-mounted gas valve and adaptor for hospital - uses dowels and sockets in abutting radial faces to prevent adaptor rotation w.r.t. valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7821370A FR2431649A1 (en) 1978-07-19 1978-07-19 Wall-mounted gas valve and adaptor for hospital - uses dowels and sockets in abutting radial faces to prevent adaptor rotation w.r.t. valve

Publications (2)

Publication Number Publication Date
FR2431649A1 true FR2431649A1 (en) 1980-02-15
FR2431649B1 FR2431649B1 (en) 1982-02-19

Family

ID=9210894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821370A Granted FR2431649A1 (en) 1978-07-19 1978-07-19 Wall-mounted gas valve and adaptor for hospital - uses dowels and sockets in abutting radial faces to prevent adaptor rotation w.r.t. valve

Country Status (1)

Country Link
FR (1) FR2431649A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2685034A1 (en) * 1991-12-11 1993-06-18 Dynam Process Interposed device for temporary and leaktight connection of at least one pipe to the collar which borders the outlet orifice of the exhaust manifold of a combustion engine
GB2400152A (en) * 2003-03-20 2004-10-06 Cooper Cameron Corp A hydraulic coupling
CN103343852A (en) * 2013-07-09 2013-10-09 慈溪市万象气动元件有限公司 Common quick connector device
WO2019021434A1 (en) * 2017-07-27 2019-01-31 アネスト岩田株式会社 Gas supply socket
EP3875136A1 (en) * 2020-03-03 2021-09-08 Air Liquide Medical Systems Medical ventilator with a connection socket including an easily removable filter
EP3922895A1 (en) * 2020-06-10 2021-12-15 Air Liquide Medical Systems Filtering element of a guiding end tip for a fluid distribution wall socket
DE102020127598A1 (en) 2020-10-20 2022-04-21 Drägerwerk AG & Co. KGaA Base and gas outlet with a base
WO2024003040A1 (en) * 2022-07-01 2024-01-04 Thermo Fisher Scientific S.P.A. Coupling unit for use in a gas distribution network of a gas chromatography system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908511A (en) * 1955-02-17 1959-10-13 Stile Craft Mfg Inc Coupler assembly
GB1002559A (en) * 1960-11-21 1965-08-25 Parker Hannifin Corp Fuel nozzle and adapter assembly
US3477689A (en) * 1966-09-27 1969-11-11 Hans Berghoefer Pipe coupling containing a valve
US3563267A (en) * 1968-09-30 1971-02-16 Air Reduction Gas dispensing double check valve construction
USRE28241E (en) * 1963-12-09 1974-11-12 Cranage coupler asskmbly
FR2323090A1 (en) * 1974-01-10 1977-04-01 Air Liquide AUTOMATIC LOCKING CONNECTION AND REMOVABLE INTERNAL ELEMENTS FOR FLUID PIPING

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908511A (en) * 1955-02-17 1959-10-13 Stile Craft Mfg Inc Coupler assembly
GB1002559A (en) * 1960-11-21 1965-08-25 Parker Hannifin Corp Fuel nozzle and adapter assembly
USRE28241E (en) * 1963-12-09 1974-11-12 Cranage coupler asskmbly
US3477689A (en) * 1966-09-27 1969-11-11 Hans Berghoefer Pipe coupling containing a valve
US3563267A (en) * 1968-09-30 1971-02-16 Air Reduction Gas dispensing double check valve construction
FR2323090A1 (en) * 1974-01-10 1977-04-01 Air Liquide AUTOMATIC LOCKING CONNECTION AND REMOVABLE INTERNAL ELEMENTS FOR FLUID PIPING

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2685034A1 (en) * 1991-12-11 1993-06-18 Dynam Process Interposed device for temporary and leaktight connection of at least one pipe to the collar which borders the outlet orifice of the exhaust manifold of a combustion engine
GB2400152A (en) * 2003-03-20 2004-10-06 Cooper Cameron Corp A hydraulic coupling
GB2400152B (en) * 2003-03-20 2005-06-01 Cooper Cameron Corp Hydraulic coupler
SG137665A1 (en) * 2003-03-20 2007-12-28 Cooper Cameron Corp Hydraulic coupler
US7566045B2 (en) 2003-03-20 2009-07-28 Cameron International Corporation Hydraulic coupler
CN103343852A (en) * 2013-07-09 2013-10-09 慈溪市万象气动元件有限公司 Common quick connector device
WO2019021434A1 (en) * 2017-07-27 2019-01-31 アネスト岩田株式会社 Gas supply socket
US11371636B2 (en) 2017-07-27 2022-06-28 Anest Iwata Corporation Gas supply socket
FR3107839A1 (en) * 2020-03-03 2021-09-10 Air Liquide Medical Systems Connection socket for medical ventilator with easily removable filter
EP3875136A1 (en) * 2020-03-03 2021-09-08 Air Liquide Medical Systems Medical ventilator with a connection socket including an easily removable filter
EP3922895A1 (en) * 2020-06-10 2021-12-15 Air Liquide Medical Systems Filtering element of a guiding end tip for a fluid distribution wall socket
FR3111406A1 (en) * 2020-06-10 2021-12-17 Air Liquide Medical Systems Filtration element of a nozzle guide for a fluid distribution wall outlet
DE102020127598A1 (en) 2020-10-20 2022-04-21 Drägerwerk AG & Co. KGaA Base and gas outlet with a base
CN114382971A (en) * 2020-10-20 2022-04-22 德尔格制造股份两合公司 Susceptor and gas extraction point with susceptor
WO2024003040A1 (en) * 2022-07-01 2024-01-04 Thermo Fisher Scientific S.P.A. Coupling unit for use in a gas distribution network of a gas chromatography system
GB2622301A (en) * 2022-07-01 2024-03-13 Thermo Fisher Scient S P A Modular gas distribution network

Also Published As

Publication number Publication date
FR2431649B1 (en) 1982-02-19

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Legal Events

Date Code Title Description
ST Notification of lapse