FR2422096A1 - Raccord de tuyaux pour le raccordement etanche des extremites de deux tuyaux - Google Patents

Raccord de tuyaux pour le raccordement etanche des extremites de deux tuyaux

Info

Publication number
FR2422096A1
FR2422096A1 FR7908008A FR7908008A FR2422096A1 FR 2422096 A1 FR2422096 A1 FR 2422096A1 FR 7908008 A FR7908008 A FR 7908008A FR 7908008 A FR7908008 A FR 7908008A FR 2422096 A1 FR2422096 A1 FR 2422096A1
Authority
FR
France
Prior art keywords
sleeve
cement
mfg
costs
coupling
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.)
Pending
Application number
FR7908008A
Other languages
English (en)
Inventor
Karl Georg Doutlik
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.)
ETERNIT WERKE HATSCHEK L
Eternit Werke Ludwig Hatschek AG
Original Assignee
ETERNIT WERKE HATSCHEK L
Eternit Werke Ludwig Hatschek AG
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 ETERNIT WERKE HATSCHEK L, Eternit Werke Ludwig Hatschek AG filed Critical ETERNIT WERKE HATSCHEK L
Publication of FR2422096A1 publication Critical patent/FR2422096A1/fr
Pending 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe ends
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/022—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings used with sleeves or nipples for pipes of the same diameter, or with reduction pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Abstract

L'invention concerne un raccord de tuyaux pour le raccordement étanche des extrémités de deux tuyaux. Elle est caractérisée par une butée centrale située sur la face intérieure d'un manchon tubulaire formée de façon connue de saillies espacées dont les flancs situés en regard des tranches d'extrémité des tuyaux à introduire sont chanfreinés. L'invention s'applique aux raccordement des tuyaux.
FR7908008A 1978-04-04 1979-03-30 Raccord de tuyaux pour le raccordement etanche des extremites de deux tuyaux Pending FR2422096A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT236778A AT354197B (de) 1978-04-04 1978-04-04 Rohrkupplung

Publications (1)

Publication Number Publication Date
FR2422096A1 true FR2422096A1 (fr) 1979-11-02

Family

ID=3533042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908008A Pending FR2422096A1 (fr) 1978-04-04 1979-03-30 Raccord de tuyaux pour le raccordement etanche des extremites de deux tuyaux

Country Status (3)

Country Link
AT (1) AT354197B (fr)
FR (1) FR2422096A1 (fr)
IT (1) IT1112366B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635966A (en) * 1985-09-20 1987-01-13 Chrysler Motors Corporation Hose connector
US6254140B1 (en) * 1996-03-12 2001-07-03 Erwin's Llc Segmented flange including a shim

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8803199U1 (de) * 1988-03-10 1988-05-05 Oskar Purucker Maschinenbau Landtechnik, 8659 Untersteinach Rohrverbinder für zwei dünnwandige Rohre
DE102007017157B4 (de) * 2007-04-11 2014-01-16 Norma Germany Gmbh Dichtmuffe für einen Rohrverbinder

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2074298A5 (fr) * 1969-12-30 1971-10-01 Glehn Karl
DE2604099A1 (de) * 1976-02-03 1977-08-11 Schneider & Co Ueberschiebedichtung fuer muffenlose rohre

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2074298A5 (fr) * 1969-12-30 1971-10-01 Glehn Karl
DE2604099A1 (de) * 1976-02-03 1977-08-11 Schneider & Co Ueberschiebedichtung fuer muffenlose rohre

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635966A (en) * 1985-09-20 1987-01-13 Chrysler Motors Corporation Hose connector
US6254140B1 (en) * 1996-03-12 2001-07-03 Erwin's Llc Segmented flange including a shim

Also Published As

Publication number Publication date
IT1112366B (it) 1986-01-13
ATA236778A (de) 1979-05-15
AT354197B (de) 1979-12-27
IT7921557A0 (it) 1979-04-03

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