AT384874B - DETACHABLE COUPLING FOR TUBES AND FITTINGS MADE OF HARD PLASTIC - Google Patents

DETACHABLE COUPLING FOR TUBES AND FITTINGS MADE OF HARD PLASTIC

Info

Publication number
AT384874B
AT384874B AT0239485A AT239485A AT384874B AT 384874 B AT384874 B AT 384874B AT 0239485 A AT0239485 A AT 0239485A AT 239485 A AT239485 A AT 239485A AT 384874 B AT384874 B AT 384874B
Authority
AT
Austria
Prior art keywords
tubes
hard plastic
detachable coupling
fittings made
fittings
Prior art date
Application number
AT0239485A
Other languages
German (de)
Other versions
ATA239485A (en
Inventor
Laszlo Kedvek
Zoltan Kele
Gyula Hobor
Ferenc Tuboly
Tibor Liviczki
Gyoergy Bencze
Original Assignee
Mueanyagfel Dolgozo Vall
Aprilis 4 Gepipari Muevek
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 Mueanyagfel Dolgozo Vall, Aprilis 4 Gepipari Muevek filed Critical Mueanyagfel Dolgozo Vall
Publication of ATA239485A publication Critical patent/ATA239485A/en
Application granted granted Critical
Publication of AT384874B publication Critical patent/AT384874B/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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
AT0239485A 1985-08-23 1985-08-16 DETACHABLE COUPLING FOR TUBES AND FITTINGS MADE OF HARD PLASTIC AT384874B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8512658A FR2586464B1 (en) 1985-08-23 1985-08-23 REMOVABLE FITTING FOR PLASTIC TUBES

Publications (2)

Publication Number Publication Date
ATA239485A ATA239485A (en) 1987-06-15
AT384874B true AT384874B (en) 1988-01-25

Family

ID=9322357

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0239485A AT384874B (en) 1985-08-23 1985-08-16 DETACHABLE COUPLING FOR TUBES AND FITTINGS MADE OF HARD PLASTIC

Country Status (4)

Country Link
AT (1) AT384874B (en)
CH (1) CH669444A5 (en)
DE (1) DE3530588A1 (en)
FR (1) FR2586464B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122334B (en) * 1960-01-28 1962-01-18 Franz Viegener Il Armaturenfab Coupling device for the pressure-tight and detachable connection of pipes made of flexible material, especially plastic pipes
CH382507A (en) * 1960-01-26 1964-09-30 Maisch Wilhelm Connection of two parts, at least one of which is a plastic pipe
FR2361594A1 (en) * 1976-08-11 1978-03-10 Nippon Oil Seal Ind Co Ltd Coupling for flexible hoses - has inner and outer rings with flanges forming annular recess for hose end

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265412A (en) * 1964-07-10 1966-08-09 Reid Sealed pipe coupling assembly
GB1297250A (en) * 1969-12-05 1972-11-22

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH382507A (en) * 1960-01-26 1964-09-30 Maisch Wilhelm Connection of two parts, at least one of which is a plastic pipe
DE1122334B (en) * 1960-01-28 1962-01-18 Franz Viegener Il Armaturenfab Coupling device for the pressure-tight and detachable connection of pipes made of flexible material, especially plastic pipes
FR2361594A1 (en) * 1976-08-11 1978-03-10 Nippon Oil Seal Ind Co Ltd Coupling for flexible hoses - has inner and outer rings with flanges forming annular recess for hose end

Also Published As

Publication number Publication date
FR2586464B1 (en) 1989-06-09
DE3530588A1 (en) 1987-03-05
ATA239485A (en) 1987-06-15
CH669444A5 (en) 1989-03-15
FR2586464A1 (en) 1987-02-27

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