FI82135B - En koppling foer vaetskefoerdelning. - Google Patents

En koppling foer vaetskefoerdelning. Download PDF

Info

Publication number
FI82135B
FI82135B FI860231A FI860231A FI82135B FI 82135 B FI82135 B FI 82135B FI 860231 A FI860231 A FI 860231A FI 860231 A FI860231 A FI 860231A FI 82135 B FI82135 B FI 82135B
Authority
FI
Finland
Prior art keywords
piston
jacket
chamber
liquid
connection
Prior art date
Application number
FI860231A
Other languages
English (en)
Finnish (fi)
Other versions
FI82135C (sv
FI860231A0 (fi
FI860231A (fi
Inventor
Jean-Louis Vigneau
Pierre Trenque
Bruno Rivoire
Original Assignee
Duffour & Igon
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 Duffour & Igon filed Critical Duffour & Igon
Publication of FI860231A0 publication Critical patent/FI860231A0/fi
Publication of FI860231A publication Critical patent/FI860231A/fi
Application granted granted Critical
Publication of FI82135B publication Critical patent/FI82135B/fi
Publication of FI82135C publication Critical patent/FI82135C/sv

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
    • F16L37/28—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
    • 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
    • F16L29/00—Joints with fluid cut-off means
    • F16L29/02—Joints with fluid cut-off means with a cut-off device in one of the two pipe ends, the cut-off device being automatically opened 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
    • 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
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6184—Removable valve with normally disabled supplemental check valve
    • 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
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6966—Static constructional installations
    • Y10T137/6969—Buildings
    • Y10T137/698—Wall
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/88046—Biased valve with external operator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)
  • Executing Machine-Instructions (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Flow Control (AREA)
  • Massaging Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Claims (8)

1. Vätskefördelningskoppling, i vilken ingär en koppiingsstomme (1), vilken är försedd med ett väts- 5 keintag (33’), och med organ för säkerställande av vätskans cirkulering mellan detta intag och en kopp-lingsspets (39) endast när koppiingsspetsen är förenad med koppiingsstommen, samt med en mantel (25), vars bakre kammare (26) kan stä i förbindelse med vätskeint-10 aget (33') och inne i vilken det glider en med en cirku-lationskanal försedd kolv (17), vars cirkulationskanal utgörs av ett axiellt blindhäl (18), vars framända är öppen och i vars bakända finns radiella borrningar (19), varvid vätskans tryck häller koiven i slutet läge mot 15 en stoppare (36), varför de radiella borrningarna är anordnade i mäntein, varvid införandet av kopplingss-petsen (39) skjuter upp denna i öppet läge, varför borrningarna (19) förskjuts tili den bakre kammaren (26), kännetecknad därav, att mäntein (25) 20 pä inre sidan av det cylinderformade förlängningsstycket (32) glider mellan ett säkerhetsläge, i vilket det hälls pä grund av vätskans tryck mot säkerhetsstopparen (35), och ett öppetläge, varför dess kammare via radiella borrningar (30) stär i förbindelse med stommens inmat-25 ningskammare (33), och i vilket öppetläge det hälls av en lösgörbar hylsa (36).
2. Vätskefördelningskoppling enligt patentkrav 1, kännetecknad därav, att den lösgörbara hyisan (36), genom vilken koppiingsspetsen (39) kan 30 införas, utgör kolvens (17) framstoppare.
3. Vätskefördelningskoppling enligt patentkrav 1 eller 2, kännetecknad därav, att tätnin-garna (22, 29) är anordnade i den bakre ändan pä koiven och mäntein. 35
4. Vätskefördelningskoppling enligt nägot av patentkraven 1 - 3, kännetecknad därav, att de radiella borrningarna öppnas mot cirkelrännan i2 821 35 (20, 31).
5. Vätskefördelningskoppling enligt nägot av patentkraven 1-4, kännetecknad därav, att mäntein är förenad med den bakre kammaren med hjälp 5 av den nägot sneda ytan (34).
6. Vätskefördelningskoppling enligt nägot av patentkraven 1 - 4, kännetecknad därav, att stommens förlängningsdel är förenad med inmatnings-kammaren med hjälp av den nägot sneda ytan (27). 10
7. Vätskefördelningskoppling enligt nägot av patentkraven 1-6, kännetecknad därav, att det mellan den bakre kammarens botten och kolvändans sätes (23) botten är anordnad en tillhällarfjäder (24).
8. Vätskefördelningskoppling enligt nägot av 15 patentkraven 1 - 6, kännetecknad därav, att tillhällarfjädern (41) är anordnad mellan mantelns (25) bakre kammares (26) sätes (42) botten och inmat-ningskammarens (33) bakre väggs sätes (43) botten. Il
FI860231A 1985-01-18 1986-01-17 En koppling för vätskefördelning FI82135C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8500681A FR2576385B1 (fr) 1985-01-18 1985-01-18 Prise de distribution de fluides, en particulier pour etablissements hospitaliers
FR8500681 1985-01-18

Publications (4)

Publication Number Publication Date
FI860231A0 FI860231A0 (fi) 1986-01-17
FI860231A FI860231A (fi) 1986-07-19
FI82135B true FI82135B (fi) 1990-09-28
FI82135C FI82135C (sv) 1991-01-10

Family

ID=9315390

Family Applications (1)

Application Number Title Priority Date Filing Date
FI860231A FI82135C (sv) 1985-01-18 1986-01-17 En koppling för vätskefördelning

Country Status (19)

Country Link
US (1) US4683905A (sv)
EP (1) EP0190955B1 (sv)
JP (1) JPS61274174A (sv)
AT (1) ATE39740T1 (sv)
AU (1) AU574039B2 (sv)
CA (1) CA1271971A (sv)
DE (2) DE190955T1 (sv)
DK (1) DK168101B1 (sv)
ES (1) ES8705102A1 (sv)
FI (1) FI82135C (sv)
FR (1) FR2576385B1 (sv)
IE (1) IE57313B1 (sv)
MA (1) MA20607A1 (sv)
MC (1) MC1731A1 (sv)
NO (1) NO170780C (sv)
OA (1) OA08190A (sv)
PT (1) PT81868B (sv)
TN (1) TNSN86006A1 (sv)
ZA (1) ZA86362B (sv)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6394373U (sv) * 1986-12-11 1988-06-17
FR2609522B1 (fr) * 1987-01-12 1989-03-24 Legris Sa Boitier destine au passage des fluides sous pression dans la maconnerie
US4754780A (en) * 1987-02-10 1988-07-05 Smith Iii Robert E Pressure balanced hydraulic coupling
US5026025A (en) * 1988-10-14 1991-06-25 Tokai Rubber Industries, Ltd. Hose joint with opening-closing valve
US5360413A (en) * 1991-12-06 1994-11-01 Filtertek, Inc. Needleless access device
US5247962A (en) * 1993-01-14 1993-09-28 Gaddis-Walker Electric, Inc. Swivel connector for gas service devices in modular gas services unit
FR2706310B1 (fr) * 1993-06-11 1995-09-01 Technologie Medicale Embout équerre indémontable.
US5485982A (en) * 1994-09-16 1996-01-23 Bundy Corporation Quick connector with tube activated check valve
US5562121A (en) * 1995-04-06 1996-10-08 Allied Healthcare Products, Inc. Gas delivery system with universal outlet
US5815182A (en) 1995-12-04 1998-09-29 Hewlett-Packard Company Fluid interconnect for ink-jet pen
US5900895A (en) 1995-12-04 1999-05-04 Hewlett-Packard Company Method for refilling an ink supply for an ink-jet printer
US5847734A (en) 1995-12-04 1998-12-08 Pawlowski, Jr.; Norman E. Air purge system for an ink-jet printer
US5771053A (en) 1995-12-04 1998-06-23 Hewlett-Packard Company Assembly for controlling ink release from a container
WO1998022178A1 (en) * 1996-11-18 1998-05-28 Nypro, Inc. Swabbable luer-coned valve
US6883778B1 (en) 1996-11-18 2005-04-26 Nypro Inc. Apparatus for reducing fluid drawback through a medical valve
US7789864B2 (en) 1996-11-18 2010-09-07 Nypro Inc. Luer-activated valve
DE69935222T2 (de) 1998-06-24 2007-10-25 Beacon Medical Products Llc. Haltevorrichtung für einen gas-auslass-zylinder
WO2000046531A1 (en) * 1999-02-03 2000-08-10 Split-Cycle Technology Limited Improvements in air motors
US6189560B1 (en) * 2000-01-18 2001-02-20 Vitalaire Connector assembly for medical gas service outlet
US6755391B2 (en) 2000-10-23 2004-06-29 Nypro Inc. Anti-drawback medical valve
EP1239165B1 (en) * 2001-03-07 2005-07-20 Max Co., Ltd. Apparatus for outputting compressed air with a compressor
DE10127977C2 (de) * 2001-06-08 2003-11-27 Danfoss Analytical As Sonderbo Schnellkupplungsanordnung
KR20040036918A (ko) * 2001-08-22 2004-05-03 나이프로, 인크. 팽창가능한 부재를 구비한 의료용 밸브
DE10151995C1 (de) * 2001-10-22 2002-06-27 Mertik Maxitrol Gmbh & Co Kg Gassteckdose
US7753892B2 (en) 2001-11-13 2010-07-13 Nypro Inc. Anti-drawback medical valve
US7837658B2 (en) 2001-11-13 2010-11-23 Nypro Inc. Anti-drawback medical valve
US6869426B2 (en) * 2001-11-13 2005-03-22 Nypro Inc. Anti-drawback medical valve
US7357792B2 (en) * 2002-10-29 2008-04-15 Nypro Inc. Positive push medical valve with internal seal
US6767002B2 (en) * 2002-11-06 2004-07-27 Torrent Trading Ltd. Check valve
DE10312997B3 (de) * 2003-03-24 2004-01-08 Mertik Maxitrol Gmbh & Co. Kg Gassteckdose
WO2004112866A2 (en) 2003-06-17 2004-12-29 Filtertek Inc. Fluid handling device and method of making same
US7914502B2 (en) 2003-07-31 2011-03-29 Nypro Inc. Anti-drawback medical valve
EP1611921A1 (fr) * 2004-06-29 2006-01-04 Yog Industries Prise médicale destinée à la mise en oeuvre de fluides médicaux
US7887519B2 (en) 2005-01-14 2011-02-15 Nypro Inc. Valve with internal lifter
NO328274B1 (no) * 2005-11-29 2010-01-18 Tdw Offshore Services As Anordning ved kobling
US8002755B2 (en) 2006-04-11 2011-08-23 Nypro Inc. Anti-drawback medical valve and method
US8100869B2 (en) 2006-08-11 2012-01-24 Nypro Inc. Medical valve with expandable member
BRPI1011987B1 (pt) 2009-06-22 2019-12-31 Np Medical Inc válvula médica com vedação de contrapressão aperfeiçoada
US9138572B2 (en) 2010-06-24 2015-09-22 Np Medical Inc. Medical valve with fluid volume alteration
JP2016531245A (ja) * 2013-06-24 2016-10-06 エスピーエックス フロウ インコーポレイテッド 圧力バランス型の流体圧装置及び方法
ITMI20150642A1 (it) * 2015-05-07 2016-11-07 Alfa Gomma S P A Innesto rapido femmina innestabile in pressione
WO2019040405A1 (en) * 2017-08-22 2019-02-28 Mistbox, Inc. AUTOMATIC ANTI-LEAK STOP VALVE
CA3162713A1 (en) 2019-11-25 2021-06-03 Sprinkler Stop, Llc Inline valve for sprinkler head replacement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR389931A (fr) * 1908-05-06 1908-09-22 Peter Furtner Accouplement à manche pour conduites de freins à air comprimé
US1679736A (en) * 1922-03-14 1928-08-07 Bassick Mfg Co Lubricating apparatus
FR598208A (fr) * 1925-05-14 1925-12-09 Surth Maschf Soupape différentielle, en particulier pour hautes pressions
US2322168A (en) * 1942-01-12 1943-06-15 Charles T Smith Hose coupling
US2444889A (en) * 1946-06-14 1948-07-06 Bruce N Spencer Jr Safety gas cock
US3563267A (en) * 1968-09-30 1971-02-16 Air Reduction Gas dispensing double check valve construction
FR2323090A1 (fr) * 1974-01-10 1977-04-01 Air Liquide Raccord a verrouillage automatique et elements internes demontables pour canalisation de fluide
SE7709897L (sv) * 1977-09-02 1979-03-03 Nordin Lars Gunnar Vexelventil for stromningssystem

Also Published As

Publication number Publication date
PT81868B (pt) 1992-05-29
ATE39740T1 (de) 1989-01-15
NO860146L (no) 1986-07-21
MC1731A1 (fr) 1986-12-15
PT81868A (fr) 1986-02-01
ES8705102A1 (es) 1987-05-01
DK22786A (da) 1986-07-19
AU5251586A (en) 1986-07-24
FI82135C (sv) 1991-01-10
DE3661650D1 (en) 1989-02-09
FR2576385B1 (fr) 1987-07-17
AU574039B2 (en) 1988-06-23
TNSN86006A1 (fr) 1990-01-01
NO170780B (no) 1992-08-24
CA1271971A (en) 1990-07-24
FR2576385A1 (fr) 1986-07-25
FI860231A0 (fi) 1986-01-17
DK168101B1 (da) 1994-02-07
MA20607A1 (fr) 1986-10-01
OA08190A (fr) 1987-10-30
FI860231A (fi) 1986-07-19
US4683905A (en) 1987-08-04
DE190955T1 (de) 1987-07-23
JPS61274174A (ja) 1986-12-04
DK22786D0 (da) 1986-01-17
IE860079L (en) 1986-07-18
ES550929A0 (es) 1987-05-01
EP0190955B1 (fr) 1989-01-04
EP0190955A1 (fr) 1986-08-13
IE57313B1 (en) 1992-07-15
ZA86362B (en) 1986-09-24
NO170780C (no) 1992-12-02

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MM Patent lapsed
MM Patent lapsed

Owner name: DUFFOUR ET IGON S.A. (D.I.)