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WO2008151596A3 - Schnellverschlusskupplung - Google Patents

Schnellverschlusskupplung Download PDF

Info

Publication number
WO2008151596A3
WO2008151596A3 PCT/DE2008/000878 DE2008000878W WO2008151596A3 WO 2008151596 A3 WO2008151596 A3 WO 2008151596A3 DE 2008000878 W DE2008000878 W DE 2008000878W WO 2008151596 A3 WO2008151596 A3 WO 2008151596A3
Authority
WO
WIPO (PCT)
Prior art keywords
valve
quick
under high
high pressure
user side
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.)
Ceased
Application number
PCT/DE2008/000878
Other languages
English (en)
French (fr)
Other versions
WO2008151596A2 (de
Inventor
Horst Marmann
Reinhardt Bayer
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.)
Beda Oxygentechnik Armaturen GmbH
Original Assignee
Beda Oxygentechnik Armaturen GmbH
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 Beda Oxygentechnik Armaturen GmbH filed Critical Beda Oxygentechnik Armaturen GmbH
Publication of WO2008151596A2 publication Critical patent/WO2008151596A2/de
Publication of WO2008151596A3 publication Critical patent/WO2008151596A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • F16L37/107—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
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves 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
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/36—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings with two lift valves being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Für die Verbindung zweier Leitungsteile (103, 105) eines Versorgungsschlauches (57), die unter hohem Druck beispielsweise (16) oder (20) bar stehen, dient eine Schnellverschlusskupplung (58), die dadurch gekennzeichnet ist, dass beide Leitungsteile (103), (105) mit einem besonders ausgebildeten Ventil versehen sind. Das der Versorgerseite (104) zugeordnete Ventil ist als Absperrventil (63) oder als Absperrsitzventil (31) ausgebildet, während auf der Verbraucherseite (64) bzw. (106) ein Rückstromventil (65) oder auch voll dichtendes Dichtringventil (30) angeordnet ist, so dass das in diesem Leitungsteil (105) noch anstehende Druckmedium sich nicht plötzlich entlasten kann, sondern langsam und ungefährdend entweicht oder aber auch voll abgedichtet wird, sodass das Leitungsteil (105) auf der Verbraucherseite (106) verbleibt und dann unter dem hohen Druck stehend mit dem zugeordneten Kupplungsstift (601) dann dafür sorgt, dass später eine leichte Verbindung und sichere Verbindung mit der korrespondierend ausgebildeten Schnellkupplung (59') möglich ist.
PCT/DE2008/000878 2007-06-11 2008-05-24 Schnellverschlusskupplung Ceased WO2008151596A2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102007027398 2007-06-11
DE102007027398.5 2007-06-11
DE102007062393A DE102007062393A1 (de) 2007-06-11 2007-12-22 Schnellverschlusskupplung
DE102007062393.5 2007-12-22

Publications (2)

Publication Number Publication Date
WO2008151596A2 WO2008151596A2 (de) 2008-12-18
WO2008151596A3 true WO2008151596A3 (de) 2009-03-12

Family

ID=39986296

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2008/000878 Ceased WO2008151596A2 (de) 2007-06-11 2008-05-24 Schnellverschlusskupplung

Country Status (2)

Country Link
DE (1) DE102007062393A1 (de)
WO (1) WO2008151596A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE535936C2 (sv) * 2011-06-30 2013-02-26 Cejn Ab Koppling med säkerhetslåsning
FR2984990B1 (fr) * 2011-12-23 2014-02-28 Staubli Sa Ets Raccord destine a realiser la jonction amovible de deux canalisations de fluide
DE102012016045B3 (de) * 2012-08-08 2013-10-24 Saarstahl Ag Verfahren zum Betrieb einer Aufblaslanzenanordnung, sowie Aufblaslanzenanordnung selbst
ITMI20130523A1 (it) * 2013-04-05 2014-10-06 Alfa Gomma S P A Adattatore per connettori di circuiti idraulici ad alta pressione
DE202014100200U1 (de) * 2014-01-17 2015-01-21 Lothar Schulz - Mechanik Gmbh Steckanschluss sowie Zuführanschlussteil
DE102021102527A1 (de) * 2021-02-03 2022-08-04 Klaus Nickel Kupplungsvorrichtung zur Verbindung fluidführender Bauteile

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123099A (en) * 1964-03-03 High pressure fluid coupling
US5056560A (en) * 1991-04-17 1991-10-15 Spx Corporation Quick disconnect couplings unthreaded refrigerant fitments
US5255699A (en) * 1992-12-07 1993-10-26 Parker-Hannifin Corporation Nipple with integral crossbar actuator and check valve
NL1006805C1 (nl) * 1997-08-20 1998-04-22 Stevens & Van Vreeland B V Snelkoppelingsinrichting voor droogkoppeling.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123099A (en) * 1964-03-03 High pressure fluid coupling
US5056560A (en) * 1991-04-17 1991-10-15 Spx Corporation Quick disconnect couplings unthreaded refrigerant fitments
US5255699A (en) * 1992-12-07 1993-10-26 Parker-Hannifin Corporation Nipple with integral crossbar actuator and check valve
NL1006805C1 (nl) * 1997-08-20 1998-04-22 Stevens & Van Vreeland B V Snelkoppelingsinrichting voor droogkoppeling.

Also Published As

Publication number Publication date
WO2008151596A2 (de) 2008-12-18
DE102007062393A1 (de) 2008-12-18

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