DE190955T1 - Fluessigkeitszapfstelle, insbesondere fuer krankenhaeuser. - Google Patents

Fluessigkeitszapfstelle, insbesondere fuer krankenhaeuser.

Info

Publication number
DE190955T1
DE190955T1 DE198686400076T DE86400076T DE190955T1 DE 190955 T1 DE190955 T1 DE 190955T1 DE 198686400076 T DE198686400076 T DE 198686400076T DE 86400076 T DE86400076 T DE 86400076T DE 190955 T1 DE190955 T1 DE 190955T1
Authority
DE
Germany
Prior art keywords
fluid
connection point
point according
fluid connection
jacket
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.)
Pending
Application number
DE198686400076T
Other languages
English (en)
Inventor
Bruno F-31000 Toulouse Rivoire
Pierre F-31520 Ramonville St Agne Trenque
Jean-Louis F-09120 Varilhes Vigneau
Original Assignee
Duffour Et Igon S.A. (D.I.), Toulouse
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 Et Igon S.A. (D.I.), Toulouse filed Critical Duffour Et Igon S.A. (D.I.), Toulouse
Publication of DE190955T1 publication Critical patent/DE190955T1/de
Pending 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
    • F16L37/28—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)
  • Connector Housings Or Holding Contact Members (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Flow Control (AREA)
  • Massaging Devices (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Claims (10)

86 400 076.5 Duffour... Patentansprüche
1. Fluidanschlußstelle mit einem Anschlußkörper (1), der mit einem Fluideinlaß (4,33') und mit Mitteln versehen ist, um die Fluidströmung zwischen diesem Einlaß und eiriem Anschlußteil (13,39) hur dann sicher zu stellen, wenn dieses Anschlußteil in den Anschlußkörper eingeführt ist, dadurch gekennzeichnet, daß sie einen Mantel (2,25) aufweist, dessen hintere Kammer (3,26) mit dem Fluideinlaß (4,33') in Verbindung
w stehen kann und in dem ein Kolben (5,17) gleitet, der mit einem Strömungskanal in der Form eines Sacklochs
(6.18) versehen ist, welches vorne offen ist und hinten radiale Bohrungen (7,19) aufweist, und daß dieser Kolben durch den Fluiddruck gegen einen Anschlag (8,36) in der Schließstellung gehalten ist, in der sich die radialen Bohrungen in dem Mantel befinden, während das Einführen des Anschlußstücks (13,39) diesen in die Öffnungsstellung zurückdrückt, in der die radialen Bohrungen
(7.19) in die hintere Kammer (3,26) münden.
2. Fluidanschlußstelle nach Anspruch 1, dadurch ge kennzeichnet, daß der Mantel (2) einstückig mit dem Anschlußkörper (1) ist.
3. Fluidanschlußstelle nach Anspruch 1, dadurch g e kennzeichnet , daß der Mantel (25) seiner-
seits in einem zylindrischen Ansatz (32) des Anschlußkörpers zwischen einer Sicherheitsstellung, in der der
Mantel durch den Fluiddruck an einem Sicherheitsanschlag (35) gehalten ist, und eine Öffnungsstellung verschiebbar ist, in der die Kammer mittels der radialen Bohrungen (30) mit einer Zuführkammer (33) des Körpers in Verbindung steht, wobei der Mantel in der Offenstellung durch eine entfernbare Büchse (36) gehalten ist.
4. Fluidanschiußstelle nach Anspruch 3, dadurch gekennzeichnet, daß die entfernbare Büchse
(36), die von dem Anschlußkörper (39) durchquerbar ist, ebenfalls den vorderen Anschlag des Kolbens (17) bildet.
5. Fluidanschiußstelle nach einem der Ansprüche 1 bis
4, dadurch gekennzeichnet, daß Dichtungen (10,22,29) hinten an dem Kolben und an dem Mantel
vorgesehen sind.
6. Fluidanschiußstelle nach einem der Ansprüche 1 bis
5, dadurch gekenn &zgr; e i chhe t, daß die
radialen Bohrungen in eine Umfangsnut (7',2O,31) münden .
7. Fluidanschiußstelle nach einem der Ansprüche 1 bis
6, dadurch gek en &eegr; zeichnet, daß
der Mantel in die hintere Kammer mit einer Abfasung
(34) geringer Steigung mündet.
8. Fluidanschiußstelle nach einem der Ansprüche 3
bis 6, dadurch gekennzeichnet, daß
der Ansatz des Körpers in die Zuführkammer mit einer
Abfasung (27) geringer Steigung mündet.
9. Fluidanschiußstelle nach einem der Ansprüche 1
bis 8, dadurch gekennzeichnet, daß
eine Druckfeder (24) zwischen dem Boden der hinteren Kammer und dem Boden einer Aufnahme (23) des Kopfes des Kolbens angeordnet ist.
10. Fluidanschlußstelle nach einem der Ansprüche 3 bis 8, dadurch g e k e &eegr; &eegr; &zgr; e i c h &eegr; e t, daß eine Druckfeder (41) zwischen dem Boden einer Aufnahme (42) der hinteren Kammer (26) des Mantels (25) und dem Boden einer Aufnahme (43) angeordnet ist, die in der hinteren Wand der Zuführkammer (33) vorgesehen ist.
DE198686400076T 1985-01-18 1986-01-15 Fluessigkeitszapfstelle, insbesondere fuer krankenhaeuser. Pending DE190955T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE190955T1 true DE190955T1 (de) 1987-07-23

Family

ID=9315390

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8686400076T Expired DE3661650D1 (en) 1985-01-18 1986-01-15 Fluid supply plug, especially for hospitals
DE198686400076T Pending DE190955T1 (de) 1985-01-18 1986-01-15 Fluessigkeitszapfstelle, insbesondere fuer krankenhaeuser.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8686400076T Expired DE3661650D1 (en) 1985-01-18 1986-01-15 Fluid supply plug, especially for hospitals

Country Status (19)

Country Link
US (1) US4683905A (de)
EP (1) EP0190955B1 (de)
JP (1) JPS61274174A (de)
AT (1) ATE39740T1 (de)
AU (1) AU574039B2 (de)
CA (1) CA1271971A (de)
DE (2) DE3661650D1 (de)
DK (1) DK168101B1 (de)
ES (1) ES8705102A1 (de)
FI (1) FI82135C (de)
FR (1) FR2576385B1 (de)
IE (1) IE57313B1 (de)
MA (1) MA20607A1 (de)
MC (1) MC1731A1 (de)
NO (1) NO170780C (de)
OA (1) OA08190A (de)
PT (1) PT81868B (de)
TN (1) TNSN86006A1 (de)
ZA (1) ZA86362B (de)

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JPS6394373U (de) * 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
US5771053A (en) 1995-12-04 1998-06-23 Hewlett-Packard Company Assembly for controlling ink release from a container
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
US5815182A (en) 1995-12-04 1998-09-29 Hewlett-Packard Company Fluid interconnect for ink-jet pen
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
PT952868E (pt) * 1996-11-18 2004-08-31 Nypro Inc Valvula conica-luer lavavel
JP4492835B2 (ja) 1998-06-24 2010-06-30 ビーコン メディカル プロダクツ エルエルシー ガス放出の筒体保持装置
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
AU2002220268A1 (en) 2000-10-23 2002-05-06 Nypro Inc. Anti-drawback medical valve
EP1522739B1 (de) * 2001-03-07 2006-12-27 Max Co., Ltd. Druckluftversorgungsgerät mit einem Verdichter
DE10127977C2 (de) * 2001-06-08 2003-11-27 Danfoss Analytical As Sonderbo Schnellkupplungsanordnung
US7396348B2 (en) * 2001-08-22 2008-07-08 Nypro Inc. Medical valve with expandable member
DE10151995C1 (de) * 2001-10-22 2002-06-27 Mertik Maxitrol Gmbh & Co Kg Gassteckdose
US7837658B2 (en) 2001-11-13 2010-11-23 Nypro Inc. Anti-drawback medical valve
US7753892B2 (en) 2001-11-13 2010-07-13 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
US7520489B2 (en) 2003-06-17 2009-04-21 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 (de) * 2004-06-29 2006-01-04 Yog Industries Medizinische Steckdose zur Verwendung medizinischer Flüssigkeiten
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
US8968261B2 (en) * 2006-04-11 2015-03-03 Np Medical Inc. Medical valve with resilient biasing member
EP2049194A1 (de) 2006-08-11 2009-04-22 Nypro Inc. Medizinisches ventil mit expandierbarem teil
ES2696987T3 (es) 2009-06-22 2019-01-21 Np Medical Inc Válvula médica con sellado de contrapresión mejorado
US9138572B2 (en) 2010-06-24 2015-09-22 Np Medical Inc. Medical valve with fluid volume alteration
CA2917008A1 (en) * 2013-06-24 2014-12-31 Spx Flow, Inc. Pressure balanced hydraulic device and method
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
EP4065243A4 (de) * 2019-11-25 2024-01-03 Sprinkler Stop, LLC Inline-ventil für einen sprinklerkopfersatz

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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
AU5251586A (en) 1986-07-24
JPS61274174A (ja) 1986-12-04
IE57313B1 (en) 1992-07-15
MC1731A1 (fr) 1986-12-15
NO170780B (no) 1992-08-24
ATE39740T1 (de) 1989-01-15
EP0190955A1 (de) 1986-08-13
IE860079L (en) 1986-07-18
MA20607A1 (fr) 1986-10-01
AU574039B2 (en) 1988-06-23
EP0190955B1 (de) 1989-01-04
DK168101B1 (da) 1994-02-07
DE3661650D1 (en) 1989-02-09
NO170780C (no) 1992-12-02
PT81868B (pt) 1992-05-29
CA1271971A (en) 1990-07-24
ES550929A0 (es) 1987-05-01
FR2576385B1 (fr) 1987-07-17
ZA86362B (en) 1986-09-24
FI82135B (fi) 1990-09-28
FR2576385A1 (fr) 1986-07-25
PT81868A (fr) 1986-02-01
ES8705102A1 (es) 1987-05-01
NO860146L (no) 1986-07-21
DK22786D0 (da) 1986-01-17
FI82135C (fi) 1991-01-10
FI860231A0 (fi) 1986-01-17
DK22786A (da) 1986-07-19
OA08190A (fr) 1987-10-30
US4683905A (en) 1987-08-04
TNSN86006A1 (fr) 1990-01-01
FI860231A (fi) 1986-07-19

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