NO20000349L - Pipe Connector - Google Patents

Pipe Connector

Info

Publication number
NO20000349L
NO20000349L NO20000349A NO20000349A NO20000349L NO 20000349 L NO20000349 L NO 20000349L NO 20000349 A NO20000349 A NO 20000349A NO 20000349 A NO20000349 A NO 20000349A NO 20000349 L NO20000349 L NO 20000349L
Authority
NO
Norway
Prior art keywords
section
angle
roof
shaped section
degrees
Prior art date
Application number
NO20000349A
Other languages
Norwegian (no)
Other versions
NO20000349D0 (en
Inventor
Jens Speckemeyer
Original Assignee
Mannesmann 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7896813&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20000349(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mannesmann Ag filed Critical Mannesmann Ag
Publication of NO20000349D0 publication Critical patent/NO20000349D0/en
Publication of NO20000349L publication Critical patent/NO20000349L/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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/141—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside
    • F16L13/142—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside with a sealing element inserted into the female part before crimping or rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Clamps And Clips (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Head (AREA)
  • Joints With Sleeves (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

The pipe connection consists of a press fitting element(1) which has a hook-form roof-shaped section(2). Viewed in cross section, the angle included between the two sides(4,5) of the roof-shaped section comes to less than 54 degrees and may be 50 degrees. The total angle between the sides is non-symmetrical, the angle section(7) facing the push-in side greater than the other angle(8). The wall thickness(16) in the roof-shaped section is less than that(15) of the cylindrically-formed section(3).
NO20000349A 1999-02-01 2000-01-24 Pipe Connector NO20000349L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19905123A DE19905123C2 (en) 1999-02-01 1999-02-01 pipe connection

Publications (2)

Publication Number Publication Date
NO20000349D0 NO20000349D0 (en) 2000-01-24
NO20000349L true NO20000349L (en) 2000-08-02

Family

ID=7896813

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20000349A NO20000349L (en) 1999-02-01 2000-01-24 Pipe Connector

Country Status (7)

Country Link
EP (1) EP1026431B2 (en)
AT (1) ATE208867T1 (en)
DE (2) DE19905123C2 (en)
DK (1) DK1026431T3 (en)
ES (1) ES2162781T5 (en)
NO (1) NO20000349L (en)
PT (1) PT1026431E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10044675B4 (en) * 2000-09-09 2009-06-04 Viega Gmbh & Co. Kg Fitting or fitting
US9188260B2 (en) 2008-08-01 2015-11-17 Nibco Inc. Crimp evident seal
IT201600120936A1 (en) * 2016-11-29 2018-05-29 Giacomini Spa JUNCTION FOR METAL PIPES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168618A (en) * 1988-09-30 1992-12-08 Mannesamnn Ag Method of forming a crimped sleeve to tube joint
DE58901633D1 (en) * 1988-09-30 1992-07-16 Mannesmann Ag METHOD AND DEVICE AND PRESS FITTING FOR THE PRODUCTION OF AN UNLOADABLE, SEALED CONNECTION OF TUBES.
US6049962A (en) * 1995-11-04 2000-04-18 Novopress Gmbh Pressen Und Presswerkzeuge & Co., Kg Process for connecting a pipe with a press fitting and combination of press fitting, pipe and pressing device for implementing said process
IT1290534B1 (en) * 1997-04-07 1998-12-04 Raccorderie Metalliche Spa PRESS FITTING

Also Published As

Publication number Publication date
ES2162781T5 (en) 2006-08-16
PT1026431E (en) 2002-05-31
ATE208867T1 (en) 2001-11-15
EP1026431B1 (en) 2001-11-14
DK1026431T3 (en) 2002-03-04
DE19905123C2 (en) 2001-10-25
DE50000032D1 (en) 2001-12-20
NO20000349D0 (en) 2000-01-24
DE19905123A1 (en) 2000-08-10
EP1026431A1 (en) 2000-08-09
EP1026431B2 (en) 2006-02-08
ES2162781T3 (en) 2002-01-16

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application