FR2452050A1 - Raccord d'assemblage de tuyaux, notamment de tuyaux en polyethylene et matieres similaires - Google Patents

Raccord d'assemblage de tuyaux, notamment de tuyaux en polyethylene et matieres similaires

Info

Publication number
FR2452050A1
FR2452050A1 FR7906836A FR7906836A FR2452050A1 FR 2452050 A1 FR2452050 A1 FR 2452050A1 FR 7906836 A FR7906836 A FR 7906836A FR 7906836 A FR7906836 A FR 7906836A FR 2452050 A1 FR2452050 A1 FR 2452050A1
Authority
FR
France
Prior art keywords
ring
split
union
union nut
plastic 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
FR7906836A
Other languages
English (en)
Other versions
FR2452050B3 (fr
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.)
VALVOSANITARIA FRATELLI BUGATT
Original Assignee
VALVOSANITARIA FRATELLI BUGATT
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 VALVOSANITARIA FRATELLI BUGATT filed Critical VALVOSANITARIA FRATELLI BUGATT
Priority to FR7906836A priority Critical patent/FR2452050A1/fr
Publication of FR2452050A1 publication Critical patent/FR2452050A1/fr
Application granted granted Critical
Publication of FR2452050B3 publication Critical patent/FR2452050B3/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
    • 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)

Abstract

RACCORD POUR TUYAUX, NOTAMMENT EN POLYETHYLENE ET MATIERES PLASTIQUES SIMILAIRES, COMPOSE DE DEUX MANCHONS SE VISSANT L'UN A L'AUTRE AU MOYEN D'UN PROLONGEMENT INTERIEUR A L'UN D'EUX ET LORS DE LEUR ACCOUPLEMENT DEFINISSANT UN LOGEMENT POUR UNE GARNITURE D'ETANCHEITE. UNE VIROLE DISPOSEE ENTRE LES MANCHONS, SERRE LE TUYAU ET PRESENTE UNE SURFACE EXTERIEURE TRONCONIQUE SE CONJUGUANT AVEC UN PROFIL TRONCONIQUE PRESENTE PAR L'UN DES MANCHONS, LADITE VIROLE ETANT MUNIE D'UNE DENTURE INTERIEURE A DENTS DE SCIE ENGAGEANT LE TUYAU ET L'EMPECHANT DE SORTIR, LA DENTURE S'ECARTANT ET AINSI S'OPPOSANT AU DEPLACEMENT DU TUYAU.
FR7906836A 1979-03-19 1979-03-19 Raccord d'assemblage de tuyaux, notamment de tuyaux en polyethylene et matieres similaires Granted FR2452050A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7906836A FR2452050A1 (fr) 1979-03-19 1979-03-19 Raccord d'assemblage de tuyaux, notamment de tuyaux en polyethylene et matieres similaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7906836A FR2452050A1 (fr) 1979-03-19 1979-03-19 Raccord d'assemblage de tuyaux, notamment de tuyaux en polyethylene et matieres similaires

Publications (2)

Publication Number Publication Date
FR2452050A1 true FR2452050A1 (fr) 1980-10-17
FR2452050B3 FR2452050B3 (fr) 1981-12-24

Family

ID=9223256

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906836A Granted FR2452050A1 (fr) 1979-03-19 1979-03-19 Raccord d'assemblage de tuyaux, notamment de tuyaux en polyethylene et matieres similaires

Country Status (1)

Country Link
FR (1) FR2452050A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090545A1 (fr) * 1982-03-25 1983-10-05 Dresser Industries,Inc. Raccord de compression à section finale de tuyau pour tuyau non-métallique
EP0118656A1 (fr) * 1983-03-04 1984-09-19 Firma Franz Viegener II Dispositif d'accouplement pour la jonction étanche sous pression et démontable de tuyaux en matière déformable
FR2689205A1 (fr) * 1992-03-30 1993-10-01 Hutchinson Dispositif adaptateur pour raccorder un embout et l'extrémité d'un flexible, en particulier d'un flexible gaz.
FR2740531A1 (fr) * 1995-10-27 1997-04-30 Legris Sa Perfectionnement a un dispositif de liaison d'un tube a un embout

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090545A1 (fr) * 1982-03-25 1983-10-05 Dresser Industries,Inc. Raccord de compression à section finale de tuyau pour tuyau non-métallique
EP0118656A1 (fr) * 1983-03-04 1984-09-19 Firma Franz Viegener II Dispositif d'accouplement pour la jonction étanche sous pression et démontable de tuyaux en matière déformable
FR2689205A1 (fr) * 1992-03-30 1993-10-01 Hutchinson Dispositif adaptateur pour raccorder un embout et l'extrémité d'un flexible, en particulier d'un flexible gaz.
FR2740531A1 (fr) * 1995-10-27 1997-04-30 Legris Sa Perfectionnement a un dispositif de liaison d'un tube a un embout
WO1997015777A1 (fr) * 1995-10-27 1997-05-01 Legris S.A. Dispositif de liaison d'un tube a un embout
US5988690A (en) * 1995-10-27 1999-11-23 Legris S.A. Device for connecting tube to endpiece
CN1078331C (zh) * 1995-10-27 2002-01-23 勒格里股份有限公司 用于连接管子与接头件的设备

Also Published As

Publication number Publication date
FR2452050B3 (fr) 1981-12-24

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