DE4211959C2 - - Google Patents

Info

Publication number
DE4211959C2
DE4211959C2 DE4211959A DE4211959A DE4211959C2 DE 4211959 C2 DE4211959 C2 DE 4211959C2 DE 4211959 A DE4211959 A DE 4211959A DE 4211959 A DE4211959 A DE 4211959A DE 4211959 C2 DE4211959 C2 DE 4211959C2
Authority
DE
Germany
Prior art keywords
grooves
groove
section
sleeve element
pipe connection
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.)
Expired - Fee Related
Application number
DE4211959A
Other languages
German (de)
English (en)
Other versions
DE4211959A1 (de
Inventor
Heinz Stephan 71691 Freiberg De Cikerle
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.)
CIPO - INDUSTRIEPRODUKT-GMBH 70435 STUTTGART DE
Original Assignee
CIPO - INDUSTRIEPRODUKT-GMBH 70435 STUTTGART DE
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 CIPO - INDUSTRIEPRODUKT-GMBH 70435 STUTTGART DE filed Critical CIPO - INDUSTRIEPRODUKT-GMBH 70435 STUTTGART DE
Priority to DE4211959A priority Critical patent/DE4211959A1/de
Publication of DE4211959A1 publication Critical patent/DE4211959A1/de
Application granted granted Critical
Publication of DE4211959C2 publication Critical patent/DE4211959C2/de
Granted 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
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/16—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
    • F16L13/166—Deformed by radially expanding an inner part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • 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-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/147—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by radially expanding the inner part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
DE4211959A 1992-04-09 1992-04-09 Rohrverbindung Granted DE4211959A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4211959A DE4211959A1 (de) 1992-04-09 1992-04-09 Rohrverbindung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4211959A DE4211959A1 (de) 1992-04-09 1992-04-09 Rohrverbindung

Publications (2)

Publication Number Publication Date
DE4211959A1 DE4211959A1 (de) 1993-10-14
DE4211959C2 true DE4211959C2 (en, 2012) 1994-01-20

Family

ID=6456480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4211959A Granted DE4211959A1 (de) 1992-04-09 1992-04-09 Rohrverbindung

Country Status (1)

Country Link
DE (1) DE4211959A1 (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10347927A1 (de) * 2003-10-15 2005-05-19 Henn Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung einer Rohrpressverbindung an einer Steckverbindung
DE102008028851A1 (de) * 2008-06-19 2009-12-24 Behr Gmbh & Co. Kg Verbindung zwischen einem Rohrende und einem Kupplungsteil sowie Verfahren zur Herstellung der Verbindung

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10002620B4 (de) * 2000-01-22 2008-09-04 Volkswagen Ag Verfahren zur Herstellung einer Schiebeverbindung durch Aufweiten
US6692040B1 (en) * 2000-10-03 2004-02-17 Lokring Technology Corporation Lokring fitting having improved anti-torsion capability
ES2690331T3 (es) * 2014-05-16 2018-11-20 Electrolux Appliances Aktiebolag Conjunto de conexión de suministro de gas, un método para conectar una conducción de suministro de gas a un orificio de entrada de gas, y un aparato de cocina a gas

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560784A (en) * 1978-10-27 1980-05-08 Co Metaru Components Deibijiyo Fluid joint
DE4022721A1 (de) * 1990-07-17 1992-01-23 Sierracin Corp Europ Verfahren und vorrichtung zum formschluessigen verbinden von rohrelementen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10347927A1 (de) * 2003-10-15 2005-05-19 Henn Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung einer Rohrpressverbindung an einer Steckverbindung
DE10347927B4 (de) * 2003-10-15 2007-06-28 Henn Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung einer Rohrpressverbindung an einer Steckverbindung
DE102008028851A1 (de) * 2008-06-19 2009-12-24 Behr Gmbh & Co. Kg Verbindung zwischen einem Rohrende und einem Kupplungsteil sowie Verfahren zur Herstellung der Verbindung

Also Published As

Publication number Publication date
DE4211959A1 (de) 1993-10-14

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee