DK1359360T3 - Sealing ring for a socket joint - Google Patents

Sealing ring for a socket joint

Info

Publication number
DK1359360T3
DK1359360T3 DK03000909T DK03000909T DK1359360T3 DK 1359360 T3 DK1359360 T3 DK 1359360T3 DK 03000909 T DK03000909 T DK 03000909T DK 03000909 T DK03000909 T DK 03000909T DK 1359360 T3 DK1359360 T3 DK 1359360T3
Authority
DK
Denmark
Prior art keywords
pipe
ring
sealing ring
socket joint
contact
Prior art date
Application number
DK03000909T
Other languages
Danish (da)
Inventor
Alwin Lamping
Original Assignee
Mol Gummiverarbeitung
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 Mol Gummiverarbeitung filed Critical Mol Gummiverarbeitung
Application granted granted Critical
Publication of DK1359360T3 publication Critical patent/DK1359360T3/en

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
    • F16L17/025—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 the sealing rings having radially directed ribs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Joints With Sleeves (AREA)
  • Joints With Pressure Members (AREA)
  • Gasket Seals (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Joints Allowing Movement (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

The flexible sealing ring (5) is held in place in the expanded portion of the pipe end (17) by a reinforcement ring (18). The flexible lip (1) has an inner surface (4) which contacts the outside surface of the second pipe when it is pushed into the end of the first pipe. The surface facing the reinforcement ring (3) is pushed outwards onto the ring. A sloping end surface (2) comes in contact with a second sloping surface (8) with a sharp lip (7). Lips (11-14) on the outside of the ring contact the inside diameter of the expanded portion of the pipe.
DK03000909T 2002-05-03 2003-01-16 Sealing ring for a socket joint DK1359360T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10219865A DE10219865B4 (en) 2002-05-03 2002-05-03 Sealing ring for a push-in joint

Publications (1)

Publication Number Publication Date
DK1359360T3 true DK1359360T3 (en) 2004-12-13

Family

ID=28798990

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03000909T DK1359360T3 (en) 2002-05-03 2003-01-16 Sealing ring for a socket joint

Country Status (10)

Country Link
EP (1) EP1359360B1 (en)
AT (1) ATE273473T1 (en)
DE (2) DE10219865B4 (en)
DK (1) DK1359360T3 (en)
ES (1) ES2227487T3 (en)
PL (1) PL202655B1 (en)
PT (1) PT1359360E (en)
RU (1) RU2244196C1 (en)
SI (1) SI1359360T1 (en)
TR (1) TR200402790T4 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202017100137U1 (en) 2017-01-12 2017-03-06 Appel Gmbh Sealing ring for a push-in joint
DE112019000897T5 (en) 2019-09-06 2021-04-22 Mitsubishi Heavy Industries, Ltd. Sealing mechanism

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4602793A (en) * 1984-10-09 1986-07-29 Polymer/Raymond Industries Gasket with encapsulated locking ring
US4602792A (en) * 1984-10-09 1986-07-29 Polymer/Raymond Industries Dual function gasket with dual lips and optional locking ring
NL9000881A (en) * 1990-04-12 1991-11-01 Nyloplast Europ Bv SEAL FOR USE WITH A PIPE COUPLING.
SE505267C2 (en) * 1992-03-10 1997-07-28 Forsheda Ab Methods of preparing at least two different types of sealing rings and sealing elements for use in carrying out the method
DE19713329A1 (en) * 1997-03-29 1998-10-01 Bode Gmbh Sealing ring for push-in joints
DE19900302B4 (en) * 1999-01-07 2005-11-17 M.O.L. Gummiverarbeitung Gmbh & Co. Kg Sealing ring for a push-in joint

Also Published As

Publication number Publication date
EP1359360B1 (en) 2004-08-11
PL202655B1 (en) 2009-07-31
EP1359360A1 (en) 2003-11-05
PT1359360E (en) 2005-01-31
PL359905A1 (en) 2003-11-17
SI1359360T1 (en) 2005-02-28
TR200402790T4 (en) 2004-11-22
ATE273473T1 (en) 2004-08-15
RU2244196C1 (en) 2005-01-10
ES2227487T3 (en) 2005-04-01
DE10219865A1 (en) 2003-11-27
DE50300048D1 (en) 2004-09-16
DE10219865B4 (en) 2005-03-31

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