AU7898494A - Sealing arrangement for sealing conduits - Google Patents

Sealing arrangement for sealing conduits

Info

Publication number
AU7898494A
AU7898494A AU78984/94A AU7898494A AU7898494A AU 7898494 A AU7898494 A AU 7898494A AU 78984/94 A AU78984/94 A AU 78984/94A AU 7898494 A AU7898494 A AU 7898494A AU 7898494 A AU7898494 A AU 7898494A
Authority
AU
Australia
Prior art keywords
sealing
bead
seal
annular
interior
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
AU78984/94A
Other versions
AU681449B2 (en
Inventor
Peter Ilesic
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE4408743A external-priority patent/DE4408743C2/en
Application filed by Individual filed Critical Individual
Publication of AU7898494A publication Critical patent/AU7898494A/en
Application granted granted Critical
Publication of AU681449B2 publication Critical patent/AU681449B2/en
Anticipated expiration legal-status Critical
Expired 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Pipeline Systems (AREA)
  • Pipe Accessories (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

The invention relates to a sealing device for sealing pipelines for gaseous or fluid media, which contains a closable housing 4, which engages around the pipeline in the manner of a socket, and a sealing element 8 which consists of an elastomeric material, is arranged in the form of a ring in the housing 4 and exhibits an annular bead 12 which projects in the direction of the wall of the pipeline and exhibits a sealing surface which can be rested against the wall. According to the invention, the sealing element 8 contains an annular gap 13 which subdivides the annular bead 12 in the axial direction into a first radial bead 14 on the interior of the seal and into a second radial bead 18 on the exterior of the seal, the gap 13 extending from the sealing surface 15 into the annular bead 12 with such an inclination that an acute-angled sealing lip 21 is formed on the second radial bead 18 adjacent to the gap 13. The first radial bead 14 may exhibit, on the interior of the seal, an axial annular groove in the form of an undercut 16 which forms, on the radial bead 14, an acute-angled sealing lip 17 which is directed towards the interior of the seal. <IMAGE>
AU78984/94A 1993-12-02 1994-11-23 Sealing arrangement for sealing conduits Expired AU681449B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4341133 1993-12-02
DE4341133 1993-12-02
DE4408743A DE4408743C2 (en) 1993-12-02 1994-03-15 Sealing device for sealing pipes
DE4408743 1994-03-15

Publications (2)

Publication Number Publication Date
AU7898494A true AU7898494A (en) 1995-06-15
AU681449B2 AU681449B2 (en) 1997-08-28

Family

ID=25931725

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78984/94A Expired AU681449B2 (en) 1993-12-02 1994-11-23 Sealing arrangement for sealing conduits

Country Status (5)

Country Link
EP (1) EP0656502B1 (en)
AT (1) ATE191546T1 (en)
AU (1) AU681449B2 (en)
CH (1) CH685308A5 (en)
SI (1) SI9400374A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017113789A1 (en) * 2017-06-21 2018-12-27 Norma Germany Gmbh Sealing collar for a pipe clamp and pipe clamp with such a gasket

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1833776A (en) * 1929-11-25 1931-11-24 Stephen V Dillon Pipe coupling
US3573871A (en) * 1968-11-12 1971-04-06 Tyler Pipe Ind Inc Gasket for bell-type pipe joint
US3877733A (en) * 1973-06-14 1975-04-15 Immanuel Straub Pipe coupling
NL7908735A (en) * 1979-12-03 1981-07-01 Teewen Bv SEAL FOR APPLICATION IN TUBES CONNECTED WITH SOCKET AND SPEED END.
DE3440258C2 (en) * 1984-11-03 1987-04-30 Mengering Sanitär-Haustechnik GmbH, 8700 Würzburg Device for the sealed connection of two pipes with smooth cylindrical ends
DE3605020A1 (en) * 1986-02-18 1987-08-27 Rasmussen Gmbh CONNECTOR

Also Published As

Publication number Publication date
SI9400374A (en) 1995-06-30
EP0656502A2 (en) 1995-06-07
ATE191546T1 (en) 2000-04-15
EP0656502A3 (en) 1996-01-10
EP0656502B1 (en) 2000-04-05
AU681449B2 (en) 1997-08-28
CH685308A5 (en) 1995-05-31

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