GB2339455B - Quick-release pipe coupling with thermal safety device - Google Patents

Quick-release pipe coupling with thermal safety device

Info

Publication number
GB2339455B
GB2339455B GB9922326A GB9922326A GB2339455B GB 2339455 B GB2339455 B GB 2339455B GB 9922326 A GB9922326 A GB 9922326A GB 9922326 A GB9922326 A GB 9922326A GB 2339455 B GB2339455 B GB 2339455B
Authority
GB
United Kingdom
Prior art keywords
quick
safety device
pipe coupling
release pipe
thermal safety
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.)
Expired - Fee Related
Application number
GB9922326A
Other versions
GB2339455A (en
GB9922326D0 (en
Inventor
Klaus Zimmermann
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.)
AZ INDUSTRIETECHNIK GmbH
Original Assignee
AZ INDUSTRIETECHNIK 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 AZ INDUSTRIETECHNIK GmbH filed Critical AZ INDUSTRIETECHNIK GmbH
Publication of GB9922326D0 publication Critical patent/GB9922326D0/en
Publication of GB2339455A publication Critical patent/GB2339455A/en
Application granted granted Critical
Publication of GB2339455B publication Critical patent/GB2339455B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • F16L37/248—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pipeline Systems (AREA)
  • Light Guides In General And Applications Therefor (AREA)
GB9922326A 1998-01-30 1999-01-29 Quick-release pipe coupling with thermal safety device Expired - Fee Related GB2339455B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29801396U DE29801396U1 (en) 1998-01-30 1998-01-30 Connection for piping systems for the transport of gaseous media, especially hose connections
PCT/DE1999/000245 WO1999039126A1 (en) 1998-01-30 1999-01-29 Connection for pipeline systems, especially a self-closing quick disconnect coupling with a safety device

Publications (3)

Publication Number Publication Date
GB9922326D0 GB9922326D0 (en) 1999-11-17
GB2339455A GB2339455A (en) 2000-01-26
GB2339455B true GB2339455B (en) 2003-02-12

Family

ID=8051850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9922326A Expired - Fee Related GB2339455B (en) 1998-01-30 1999-01-29 Quick-release pipe coupling with thermal safety device

Country Status (4)

Country Link
DE (1) DE29801396U1 (en)
ES (1) ES2176063B2 (en)
GB (1) GB2339455B (en)
WO (1) WO1999039126A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376734A (en) * 2001-03-21 2002-12-24 Roland Geoffrey Brown Domestic tap removably fitted to a base with a sprung shut off valve
US7306586B2 (en) * 2003-12-30 2007-12-11 Opmi Funding Corporation Continuous drainage adaptor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2248701A (en) * 1939-09-09 1941-07-08 Harold W Fowler Coupling
US2459477A (en) * 1946-02-05 1949-01-18 John Van Schuyver Valve coupling
FR1405726A (en) * 1963-08-23 1965-07-09 Shell Int Research Quick-release hose connector, especially for vessels containing gas or liquefied gas
US3334860A (en) * 1964-07-13 1967-08-08 Jr Cecil G Bolton Fluid coupling

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2248701A (en) * 1939-09-09 1941-07-08 Harold W Fowler Coupling
US2459477A (en) * 1946-02-05 1949-01-18 John Van Schuyver Valve coupling
FR1405726A (en) * 1963-08-23 1965-07-09 Shell Int Research Quick-release hose connector, especially for vessels containing gas or liquefied gas
US3334860A (en) * 1964-07-13 1967-08-08 Jr Cecil G Bolton Fluid coupling

Also Published As

Publication number Publication date
DE29801396U1 (en) 1999-06-02
GB2339455A (en) 2000-01-26
WO1999039126A1 (en) 1999-08-05
ES2176063A1 (en) 2002-11-16
GB9922326D0 (en) 1999-11-17
ES2176063B2 (en) 2004-03-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120129