ATA574578A - PIPE COUPLING - Google Patents

PIPE COUPLING

Info

Publication number
ATA574578A
ATA574578A AT574578A AT574578A ATA574578A AT A574578 A ATA574578 A AT A574578A AT 574578 A AT574578 A AT 574578A AT 574578 A AT574578 A AT 574578A AT A574578 A ATA574578 A AT A574578A
Authority
AT
Austria
Prior art keywords
pipe coupling
coupling
pipe
Prior art date
Application number
AT574578A
Other languages
German (de)
Other versions
AT357832B (en
Original Assignee
Guest John D
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 Guest John D filed Critical Guest John D
Priority to AT574578A priority Critical patent/AT357832B/en
Publication of ATA574578A publication Critical patent/ATA574578A/en
Application granted granted Critical
Publication of AT357832B publication Critical patent/AT357832B/en

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
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0925—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of the pipe
    • 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
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0927—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable for releasing the coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
AT574578A 1978-08-07 1978-08-07 PIPE COUPLING AT357832B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT574578A AT357832B (en) 1978-08-07 1978-08-07 PIPE COUPLING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT574578A AT357832B (en) 1978-08-07 1978-08-07 PIPE COUPLING

Publications (2)

Publication Number Publication Date
ATA574578A true ATA574578A (en) 1979-12-15
AT357832B AT357832B (en) 1980-08-11

Family

ID=3579187

Family Applications (1)

Application Number Title Priority Date Filing Date
AT574578A AT357832B (en) 1978-08-07 1978-08-07 PIPE COUPLING

Country Status (1)

Country Link
AT (1) AT357832B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN164968B (en) * 1984-11-12 1989-07-15 Guest John D
US4776616A (en) * 1986-05-26 1988-10-11 Usui Kokusai Sangyo Kabushiki Kaisha Coupling
FR2855588B1 (en) 2003-05-28 2006-05-05 Legris Sa INSTANT CONNECTION DEVICE
GB2549510B (en) * 2016-04-20 2021-03-17 John Guest International Ltd A Connector

Also Published As

Publication number Publication date
AT357832B (en) 1980-08-11

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time