FR2427539A1 - Nouveau type de collier amovible pour assemblage etanche de canalisations a brides coniques - Google Patents

Nouveau type de collier amovible pour assemblage etanche de canalisations a brides coniques

Info

Publication number
FR2427539A1
FR2427539A1 FR7816819A FR7816819A FR2427539A1 FR 2427539 A1 FR2427539 A1 FR 2427539A1 FR 7816819 A FR7816819 A FR 7816819A FR 7816819 A FR7816819 A FR 7816819A FR 2427539 A1 FR2427539 A1 FR 2427539A1
Authority
FR
France
Prior art keywords
flanges
grooves
demountable
collar
house
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
FR7816819A
Other languages
English (en)
Other versions
FR2427539B1 (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.)
Cefilac SA
Original Assignee
Cefilac 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 Cefilac SA filed Critical Cefilac SA
Priority to FR7816819A priority Critical patent/FR2427539A1/fr
Priority to JP1094979A priority patent/JPS54156219A/ja
Publication of FR2427539A1 publication Critical patent/FR2427539A1/fr
Application granted granted Critical
Publication of FR2427539B1 publication Critical patent/FR2427539B1/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
    • F16L23/00—Flanged joints
    • F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

L'invention concerne un collier de serrage métallique permettant d'assembler des canalisations à brides coniques avec de fortes pressions de serrage. Le collier suivant l'invention comporte des éléments reliés les uns aux autres par des moyens de liaison, ayant chacun une gorge à l'intérieur de laquelle s'emboîtent les bords des brides à assembler. Les deux parois latérales de cette gorge ont des surfaces coniques de revolution et la profondeur de cette gorge est décroissante depuis le milieu de l'élément jusqu'à ses extrémités. Le collier convient plus particulièrement à la réalisation d'assemblages comportant des joints métalliques, nécessitant des pressions par centimètre linéaire de joint de l'ordre de 100 à 500 DAN ou même davantage.
FR7816819A 1978-05-30 1978-05-30 Nouveau type de collier amovible pour assemblage etanche de canalisations a brides coniques Granted FR2427539A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7816819A FR2427539A1 (fr) 1978-05-30 1978-05-30 Nouveau type de collier amovible pour assemblage etanche de canalisations a brides coniques
JP1094979A JPS54156219A (en) 1978-05-30 1979-02-01 Clamp ring for pipe connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7816819A FR2427539A1 (fr) 1978-05-30 1978-05-30 Nouveau type de collier amovible pour assemblage etanche de canalisations a brides coniques

Publications (2)

Publication Number Publication Date
FR2427539A1 true FR2427539A1 (fr) 1979-12-28
FR2427539B1 FR2427539B1 (fr) 1982-04-02

Family

ID=9209110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816819A Granted FR2427539A1 (fr) 1978-05-30 1978-05-30 Nouveau type de collier amovible pour assemblage etanche de canalisations a brides coniques

Country Status (2)

Country Link
JP (1) JPS54156219A (fr)
FR (1) FR2427539A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043593A1 (fr) * 1980-07-09 1982-01-13 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Dispositif pour raccorder deux brides
EP0940619A1 (fr) * 1998-03-03 1999-09-08 L'industrielle Regionale Du Batiment Conduit, notamment conduit de fumée, comportant plusieurs éléments de conduit
US20160186902A1 (en) * 2013-08-14 2016-06-30 Ho Young Lee Clamp for pipe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE126576T1 (de) * 1992-05-21 1995-09-15 Heinrich Fend Vorrichtung zum gegeneinanderpressen von zwei konischen flanschen einer rohrverbindung.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1311377A (fr) * 1961-10-27 1962-12-07 Beaudouin S A R L Ets Collier de serrage pour raccord étanche de canalisation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1311377A (fr) * 1961-10-27 1962-12-07 Beaudouin S A R L Ets Collier de serrage pour raccord étanche de canalisation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043593A1 (fr) * 1980-07-09 1982-01-13 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Dispositif pour raccorder deux brides
EP0940619A1 (fr) * 1998-03-03 1999-09-08 L'industrielle Regionale Du Batiment Conduit, notamment conduit de fumée, comportant plusieurs éléments de conduit
FR2775754A1 (fr) * 1998-03-03 1999-09-10 Ind Regionale Batiment Conduit, notamment conduit de fumee, comportant plusieurs elements de conduit
US20160186902A1 (en) * 2013-08-14 2016-06-30 Ho Young Lee Clamp for pipe
US9915386B2 (en) * 2013-08-14 2018-03-13 Ho Young Lee Clamp for pipe

Also Published As

Publication number Publication date
FR2427539B1 (fr) 1982-04-02
JPS54156219A (en) 1979-12-10

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Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address
TP Transmission of property
CA Change of address