FR2336623A1 - Dispositif de raccordement pour tubes ou tuyaux en matiere plastique - Google Patents

Dispositif de raccordement pour tubes ou tuyaux en matiere plastique

Info

Publication number
FR2336623A1
FR2336623A1 FR7539914A FR7539914A FR2336623A1 FR 2336623 A1 FR2336623 A1 FR 2336623A1 FR 7539914 A FR7539914 A FR 7539914A FR 7539914 A FR7539914 A FR 7539914A FR 2336623 A1 FR2336623 A1 FR 2336623A1
Authority
FR
France
Prior art keywords
recess
corrugations
screwed
tightly
flexible tube
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.)
Granted
Application number
FR7539914A
Other languages
English (en)
French (fr)
Other versions
FR2336623B1 (enrdf_load_html_response
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.)
Flexibles Anoflex SA
Original Assignee
Flexibles Anoflex SA
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 Flexibles Anoflex SA filed Critical Flexibles Anoflex SA
Priority to FR7539914A priority Critical patent/FR2336623A1/fr
Priority to IT24308/76A priority patent/IT1063502B/it
Publication of FR2336623A1 publication Critical patent/FR2336623A1/fr
Application granted granted Critical
Publication of FR2336623B1 publication Critical patent/FR2336623B1/fr
Granted 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
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/006—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses for hoses of plastics other than artificial rubber
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/223—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • 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)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
FR7539914A 1975-12-22 1975-12-22 Dispositif de raccordement pour tubes ou tuyaux en matiere plastique Granted FR2336623A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7539914A FR2336623A1 (fr) 1975-12-22 1975-12-22 Dispositif de raccordement pour tubes ou tuyaux en matiere plastique
IT24308/76A IT1063502B (it) 1975-12-22 1976-06-15 Dispositivo di raccordo per tubi o canne in materia plastica semplici o rinforzati per circuiti di fluido sotto pressione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7539914A FR2336623A1 (fr) 1975-12-22 1975-12-22 Dispositif de raccordement pour tubes ou tuyaux en matiere plastique

Publications (2)

Publication Number Publication Date
FR2336623A1 true FR2336623A1 (fr) 1977-07-22
FR2336623B1 FR2336623B1 (enrdf_load_html_response) 1980-05-16

Family

ID=9164234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539914A Granted FR2336623A1 (fr) 1975-12-22 1975-12-22 Dispositif de raccordement pour tubes ou tuyaux en matiere plastique

Country Status (2)

Country Link
FR (1) FR2336623A1 (enrdf_load_html_response)
IT (1) IT1063502B (enrdf_load_html_response)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0422737A1 (en) * 1989-10-13 1991-04-17 CAZZANIGA S.p.A. Quick-assembling sealed coupling without gasket, especially for deformable tubes
EP0425022A1 (en) * 1989-10-27 1991-05-02 METAL WORK S.p.A. Improved pipe fitting
DE4025878A1 (de) * 1990-08-16 1992-02-20 Voss Armaturen Anschlussvorrichtung fuer rohrleitungen
EP1342944A1 (en) * 2002-03-08 2003-09-10 Famfer S.N.C. Di Riccardo Ferrero & C. A connecting device for coupling a flexible tube to either a tap or a rigid pipe
WO2020110348A1 (ja) * 2018-11-30 2020-06-04 日本ピラー工業株式会社 スリーブ、およびそれを備えた継手

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0422737A1 (en) * 1989-10-13 1991-04-17 CAZZANIGA S.p.A. Quick-assembling sealed coupling without gasket, especially for deformable tubes
EP0425022A1 (en) * 1989-10-27 1991-05-02 METAL WORK S.p.A. Improved pipe fitting
DE4025878A1 (de) * 1990-08-16 1992-02-20 Voss Armaturen Anschlussvorrichtung fuer rohrleitungen
DE4025878C2 (de) * 1990-08-16 1999-09-09 Voss Armaturen Anschlußvorrichtung für Rohrleitungen
EP1342944A1 (en) * 2002-03-08 2003-09-10 Famfer S.N.C. Di Riccardo Ferrero & C. A connecting device for coupling a flexible tube to either a tap or a rigid pipe
WO2020110348A1 (ja) * 2018-11-30 2020-06-04 日本ピラー工業株式会社 スリーブ、およびそれを備えた継手
JP2020085204A (ja) * 2018-11-30 2020-06-04 日本ピラー工業株式会社 スリーブ、およびそれを備えた継手
CN112840152A (zh) * 2018-11-30 2021-05-25 日本皮拉工业株式会社 套筒以及具有套筒的接头
CN112840152B (zh) * 2018-11-30 2023-02-10 日本皮拉工业株式会社 套筒以及具有套筒的接头
US11885444B2 (en) 2018-11-30 2024-01-30 Nippon Pillar Packing Co., Ltd. Sleeve and fitting with the same

Also Published As

Publication number Publication date
FR2336623B1 (enrdf_load_html_response) 1980-05-16
IT1063502B (it) 1985-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse