IT983861B - FITTING FOR THE END OF PLASTIC PIPES - Google Patents

FITTING FOR THE END OF PLASTIC PIPES

Info

Publication number
IT983861B
IT983861B IT21256/73A IT2125673A IT983861B IT 983861 B IT983861 B IT 983861B IT 21256/73 A IT21256/73 A IT 21256/73A IT 2125673 A IT2125673 A IT 2125673A IT 983861 B IT983861 B IT 983861B
Authority
IT
Italy
Prior art keywords
fitting
plastic pipes
pipes
plastic
Prior art date
Application number
IT21256/73A
Other languages
Italian (it)
Inventor
G Drencourt
B Guerin
Original Assignee
Aquitaine Total Organico
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 Aquitaine Total Organico filed Critical Aquitaine Total Organico
Application granted granted Critical
Publication of IT983861B publication Critical patent/IT983861B/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/04—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • 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
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
    • F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
    • 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
    • F16L47/041—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 the plastic pipe end being flared either before or during the making of the connection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
IT21256/73A 1972-03-08 1973-03-07 FITTING FOR THE END OF PLASTIC PIPES IT983861B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7208009A FR2175290A5 (en) 1972-03-08 1972-03-08

Publications (1)

Publication Number Publication Date
IT983861B true IT983861B (en) 1974-11-11

Family

ID=9094835

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21256/73A IT983861B (en) 1972-03-08 1973-03-07 FITTING FOR THE END OF PLASTIC PIPES

Country Status (6)

Country Link
JP (1) JPS5240446B2 (en)
BE (1) BE796136A (en)
DE (1) DE2307467A1 (en)
FR (1) FR2175290A5 (en)
GB (1) GB1407127A (en)
IT (1) IT983861B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51134814U (en) * 1975-04-22 1976-10-30
JPS51160216U (en) * 1975-06-14 1976-12-20
JPS52152416U (en) * 1976-05-15 1977-11-18
JPS5931987Y2 (en) * 1976-05-24 1984-09-08 株式会社クボタ pipe fittings
DE3049501A1 (en) * 1980-12-30 1982-07-29 Adolf 4370 Marl Bökenkrüger Plastics pipe esp. for plumbing - has injection moulded end fitting locked onto pipe by grooves or bores
DE3315030A1 (en) * 1983-04-26 1984-10-31 Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim SCREW SOCKET
BR8603153A (en) * 1986-07-07 1988-03-08 Tigre Tubos & Conexoes IMPROVEMENT IN THE SEALING SYSTEM BETWEEN METAL INSERT AND PLASTIC CONNECTION, AND RESULTING PRODUCT
EP0457947A1 (en) * 1990-05-23 1991-11-27 RAFELD KUNSTSTOFFTECHNIK GmbH & Co. KG Process for manufacturing pipe-coupling out of plastic by injection moulding
DE29600556U1 (en) * 1996-01-15 1996-05-30 Cohnen Beteiligungs-GmbH & Co KG, 35683 Dillenburg Component
ES2170596B1 (en) * 1998-11-27 2003-05-16 Singla Manuel Gomez FLEXIBLE CONNECTION ELEMENTS FOR SANITARY USE IN PLASTIC MATERIAL AND ITS CONFORMATION PROCEDURE.
ES1063890Y (en) * 2006-10-03 2007-03-16 Comesana Jose Manuel Ruibal COUPLING DEVICE BETWEEN TUBES AND PLUMBING AND HEATING ACCESSORIES

Also Published As

Publication number Publication date
JPS48101612A (en) 1973-12-21
FR2175290A5 (en) 1973-10-19
BE796136A (en) 1973-07-02
GB1407127A (en) 1975-09-24
DE2307467A1 (en) 1973-09-20
JPS5240446B2 (en) 1977-10-12

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