FR2683291A1 - Anneau d'etancheite symetrique. - Google Patents

Anneau d'etancheite symetrique. Download PDF

Info

Publication number
FR2683291A1
FR2683291A1 FR9211610A FR9211610A FR2683291A1 FR 2683291 A1 FR2683291 A1 FR 2683291A1 FR 9211610 A FR9211610 A FR 9211610A FR 9211610 A FR9211610 A FR 9211610A FR 2683291 A1 FR2683291 A1 FR 2683291A1
Authority
FR
France
Prior art keywords
sealing
sealing ring
shoulders
sealing lip
width
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
FR9211610A
Other languages
English (en)
French (fr)
Other versions
FR2683291B1 (US06811534-20041102-M00003.png
Inventor
Appel Jurgen
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.)
Appel GmbH
Original Assignee
Appel GmbH
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 Appel GmbH filed Critical Appel GmbH
Publication of FR2683291A1 publication Critical patent/FR2683291A1/fr
Application granted granted Critical
Publication of FR2683291B1 publication Critical patent/FR2683291B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • 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
    • F16L21/03—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 placed in the socket before 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Gasket Seals (AREA)
  • Joints With Sleeves (AREA)
FR9211610A 1991-11-06 1992-09-29 Anneau d'etancheite symetrique. Granted FR2683291A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4136519A DE4136519C1 (en) 1991-11-06 1991-11-06 Symmetrical sealing ring for sleeve corrugation - has shoulders adjacent to sealing lip, each with reduced inner dia. in direction away from lip

Publications (2)

Publication Number Publication Date
FR2683291A1 true FR2683291A1 (fr) 1993-05-07
FR2683291B1 FR2683291B1 (US06811534-20041102-M00003.png) 1994-08-19

Family

ID=6444194

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9211610A Granted FR2683291A1 (fr) 1991-11-06 1992-09-29 Anneau d'etancheite symetrique.

Country Status (3)

Country Link
DE (1) DE4136519C1 (US06811534-20041102-M00003.png)
FR (1) FR2683291A1 (US06811534-20041102-M00003.png)
IT (1) IT1255708B (US06811534-20041102-M00003.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE323257T1 (de) * 1998-06-22 2006-04-15 Geberit Technik Ag Dichtungsring zum einsetzen in eine sicke einer rohrmuffe
DE19949867C1 (de) * 1999-10-15 2001-09-27 Mol Gummiverarbeitung Dichtungsring für ein Wellrohr

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228705A (en) * 1962-03-13 1966-01-11 Dowty Seals Ltd Rotary sealing devices
US3741570A (en) * 1970-11-16 1973-06-26 B Garrett Flexible joint for sewer pipe
GB1356058A (en) * 1970-10-28 1974-06-12 Plastotecnica Sa Pipe coupling having connections for household service and for the like purposes
DE3120266A1 (de) * 1980-05-23 1982-06-24 Forsheda Gummifabrik AB, 33012 Forsheda Dichtring
DE3535507A1 (de) * 1985-10-04 1987-04-09 Gummi Kunststofftechnik Gkt Dichtungsring aus gummielastischem material
EP0448921A1 (de) * 1988-10-11 1991-10-02 Dietzel Gesellschaft m.b.H. Rohrverbindung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317214A (en) * 1964-11-04 1967-05-02 Leanel Corp Pipe joint assembly
DE1775638C3 (de) * 1968-09-04 1974-04-04 Dynamit Nobel Ag, 5210 Troisdorf Steckverbindung für Rohre
DE2120266A1 (de) * 1971-04-26 1972-11-09 Farbwerke Hoechst AG, vormals Meister Lucius & Brüning, 6000 Frankfurt Benzolsulfonylsemicarbazide und Verfahren zu ihrer Herstellung
DE2925412A1 (de) * 1979-06-23 1981-01-08 Forsheda Gummifabrik Ab Dichtungsvorrichtung fuer eine rohrverbindung
EP0124678B2 (de) * 1983-04-13 1992-05-06 Helfried M. Schnallinger Dichtungsring aus gummielastischem Material zum Einlegen in eine Ringrille
DE8325985U1 (de) * 1983-09-09 1984-02-23 WOCO Franz-Josef Wolf & Co, 6483 Bad Soden-Salmünster Dichtungsring
DE3906967C1 (US06811534-20041102-M00003.png) * 1989-03-04 1990-10-25 Friedrichsfeld Gmbh Keramik- Und Kunststoffwerke, 6800 Mannheim, De

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228705A (en) * 1962-03-13 1966-01-11 Dowty Seals Ltd Rotary sealing devices
GB1356058A (en) * 1970-10-28 1974-06-12 Plastotecnica Sa Pipe coupling having connections for household service and for the like purposes
US3741570A (en) * 1970-11-16 1973-06-26 B Garrett Flexible joint for sewer pipe
DE3120266A1 (de) * 1980-05-23 1982-06-24 Forsheda Gummifabrik AB, 33012 Forsheda Dichtring
DE3535507A1 (de) * 1985-10-04 1987-04-09 Gummi Kunststofftechnik Gkt Dichtungsring aus gummielastischem material
EP0448921A1 (de) * 1988-10-11 1991-10-02 Dietzel Gesellschaft m.b.H. Rohrverbindung

Also Published As

Publication number Publication date
DE4136519C1 (en) 1993-01-14
IT1255708B (it) 1995-11-10
ITMI922274A1 (it) 1994-03-30
FR2683291B1 (US06811534-20041102-M00003.png) 1994-08-19
ITMI922274A0 (it) 1992-09-30

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Effective date: 20110531