FR2409444B2 - - Google Patents

Info

Publication number
FR2409444B2
FR2409444B2 FR7735035A FR7735035A FR2409444B2 FR 2409444 B2 FR2409444 B2 FR 2409444B2 FR 7735035 A FR7735035 A FR 7735035A FR 7735035 A FR7735035 A FR 7735035A FR 2409444 B2 FR2409444 B2 FR 2409444B2
Authority
FR
France
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
FR7735035A
Other languages
French (fr)
Other versions
FR2409444A2 (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.)
Air Liquide SA
Original Assignee
Air Liquide SA
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 FR7400813A priority Critical patent/FR2323090A1/en
Application filed by Air Liquide SA filed Critical Air Liquide SA
Priority to FR7735035A priority patent/FR2409444A2/en
Priority to IT29525/78A priority patent/IT1160050B/en
Priority to DE19787833803U priority patent/DE7833803U1/en
Priority to ES475176A priority patent/ES475176A2/en
Priority to BE191793A priority patent/BE872096R/en
Publication of FR2409444A2 publication Critical patent/FR2409444A2/en
Application granted granted Critical
Publication of FR2409444B2 publication Critical patent/FR2409444B2/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
    • F16L37/60—Couplings of the quick-acting type with plug and fixed wall housing
    • 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
    • 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
    • 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
    • F16L37/107—Bayonet-type couplings
    • 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 the 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 the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied
    • F16L37/42—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied the valve having an axial bore communicating with lateral apertures
FR7735035A 1974-01-10 1977-11-22 Gas hose coupling to wall-mounted supply-box - has cover plate screwing to box and locating outlet fitting with connector Granted FR2409444A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7400813A FR2323090A1 (en) 1974-01-10 1974-01-10 AUTOMATIC LOCKING CONNECTION AND REMOVABLE INTERNAL ELEMENTS FOR FLUID PIPING
FR7735035A FR2409444A2 (en) 1974-01-10 1977-11-22 Gas hose coupling to wall-mounted supply-box - has cover plate screwing to box and locating outlet fitting with connector
IT29525/78A IT1160050B (en) 1977-11-22 1978-11-07 Gas hose coupling to wall-mounted supply-box - has cover plate screwing to box and locating outlet fitting with connector
DE19787833803U DE7833803U1 (en) 1977-11-22 1978-11-14 PLUG-IN DEVICE FOR AUTOMATIC LOCKING AND REMOVABLE INTERNAL PARTS FOR CABLE SYSTEMS
ES475176A ES475176A2 (en) 1977-11-22 1978-11-17 Automatic interlocking fitting and removable internal elements for fluid ducting. (Machine-translation by Google Translate, not legally binding)
BE191793A BE872096R (en) 1977-11-22 1978-11-17 AUTOMATIC LOCKING CONNECTION AND REMOVABLE INTERNAL ELEMENTS FOR FLUID PIPING

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7400813A FR2323090A1 (en) 1974-01-10 1974-01-10 AUTOMATIC LOCKING CONNECTION AND REMOVABLE INTERNAL ELEMENTS FOR FLUID PIPING
FR7735035A FR2409444A2 (en) 1974-01-10 1977-11-22 Gas hose coupling to wall-mounted supply-box - has cover plate screwing to box and locating outlet fitting with connector

Publications (2)

Publication Number Publication Date
FR2409444A2 FR2409444A2 (en) 1979-06-15
FR2409444B2 true FR2409444B2 (en) 1980-08-22

Family

ID=33099908

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7400813A Granted FR2323090A1 (en) 1974-01-10 1974-01-10 AUTOMATIC LOCKING CONNECTION AND REMOVABLE INTERNAL ELEMENTS FOR FLUID PIPING
FR7735035A Granted FR2409444A2 (en) 1974-01-10 1977-11-22 Gas hose coupling to wall-mounted supply-box - has cover plate screwing to box and locating outlet fitting with connector

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7400813A Granted FR2323090A1 (en) 1974-01-10 1974-01-10 AUTOMATIC LOCKING CONNECTION AND REMOVABLE INTERNAL ELEMENTS FOR FLUID PIPING

Country Status (1)

Country Link
FR (2) FR2323090A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2431649A1 (en) * 1978-07-19 1980-02-15 Installation Hospitaliere Sani Wall-mounted gas valve and adaptor for hospital - uses dowels and sockets in abutting radial faces to prevent adaptor rotation w.r.t. valve
FR2576385B1 (en) * 1985-01-18 1987-07-17 Duffour & Igon Sa FLUID DISTRIBUTION INTAKE, PARTICULARLY FOR HOSPITAL ESTABLISHMENTS
FR2625545B1 (en) * 1987-12-30 1990-04-13 Dessogne Claude DEVICE FOR INVIOLABLE DETROMPEURS FOR ASSEMBLY OF MEDICAL FLUID TAKES ON BRAZED SLEEVES
AT405871B (en) * 1998-04-02 1999-12-27 Ernst Ehrlich & Co Dipl Ing FUEL COUPLING FOR CONNECTING HOSES OR TUBES
NL1015813C2 (en) * 2000-07-26 2002-01-29 Jacobs Robertus Andreas A Built-in box for gas quick coupling.
FR3106182B1 (en) * 2020-01-10 2022-04-08 Air Liquide Medical Systems Nickel coated medical fluid dispensing plug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2044252A (en) * 1934-04-16 1936-06-16 Mortensen Coupling
US2908511A (en) * 1955-02-17 1959-10-13 Stile Craft Mfg Inc Coupler assembly
GB828964A (en) * 1957-08-02 1960-02-24 Avimo Ltd Improvements in and relating to coupling means for hoses, pipes and the like
CH540454A (en) * 1971-09-02 1973-08-15 Draegerwerk Ag Plug-in coupling device for gas lines with a flush-mounted socket and threaded pins for receiving a plug-in coupling component
NL7513493A (en) * 1975-11-19 1977-05-23 G L Loos & Co S Fabrieken B V DEVICE FOR CONNECTING A USER TO A GAS PIPE

Also Published As

Publication number Publication date
FR2323090A1 (en) 1977-04-01
FR2409444A2 (en) 1979-06-15
FR2323090B1 (en) 1978-11-10

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