DK0558399T3 - A method of connecting a sleeve to a tube as well as tubes thus connected to a sleeve - Google Patents

A method of connecting a sleeve to a tube as well as tubes thus connected to a sleeve

Info

Publication number
DK0558399T3
DK0558399T3 DK93400460.7T DK93400460T DK0558399T3 DK 0558399 T3 DK0558399 T3 DK 0558399T3 DK 93400460 T DK93400460 T DK 93400460T DK 0558399 T3 DK0558399 T3 DK 0558399T3
Authority
DK
Denmark
Prior art keywords
tube
sleeve
ring
stop
die
Prior art date
Application number
DK93400460.7T
Other languages
Danish (da)
Inventor
Christian Lacour
Julien Llorens
Original Assignee
Gec Alsthom T & D Sa
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 Gec Alsthom T & D Sa filed Critical Gec Alsthom T & D Sa
Application granted granted Critical
Publication of DK0558399T3 publication Critical patent/DK0558399T3/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Supports For Pipes And Cables (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Pipe Accessories (AREA)
  • Clamps And Clips (AREA)

Abstract

Method for fixing a stop made of material having a high yield stress in a tube made of material having a low impact strength (toughness), characterised in that it comprises the following operations: a) used as a stop (11) is an annular component which has at least one portion having an external diameter close to the internal diameter of the tube (10) and which has a peripheral groove (11A), and this annular component (11) is placed on a metal core (12) positioned inside the tube (10); b) a ring (15) made of material able to withstand a high plastic deformation is positioned around the tube (10), in line with the stop (11); c) the ring (13) is rested on a shoulder of a die (15); d) axial pressure is applied to the ring (13) using a tubular punch (16); e) the punch (16), die (15) and core (12) are withdrawn. <IMAGE>
DK93400460.7T 1992-02-25 1993-02-23 A method of connecting a sleeve to a tube as well as tubes thus connected to a sleeve DK0558399T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9202158A FR2687594B1 (en) 1992-02-25 1992-02-25 METHOD FOR FIXING A STOPPER ON A TUBE AND TUBE PROVIDED WITH A STOPPER PERFORMED ACCORDING TO THE METHOD.

Publications (1)

Publication Number Publication Date
DK0558399T3 true DK0558399T3 (en) 1996-11-25

Family

ID=9427001

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93400460.7T DK0558399T3 (en) 1992-02-25 1993-02-23 A method of connecting a sleeve to a tube as well as tubes thus connected to a sleeve

Country Status (7)

Country Link
EP (1) EP0558399B1 (en)
AT (1) ATE144732T1 (en)
DE (1) DE69305666T2 (en)
DK (1) DK0558399T3 (en)
ES (1) ES2093371T3 (en)
FR (1) FR2687594B1 (en)
GR (1) GR3021720T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000031373A1 (en) 1998-11-23 2000-06-02 Ilomaeki Valto A method for mounting a casing shoe on a drilling apparatus
DE102022110734A1 (en) * 2022-05-02 2023-11-02 Meleghy Automotive GmbH & Co.KG Method for fastening a socket body in a tubular body

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852843A (en) * 1955-04-25 1958-09-23 Aerojet General Co Method of making metal joint
US3529856A (en) * 1969-01-08 1970-09-22 Dumont Aviat Associates Coupling and method of forming same
US3590464A (en) * 1969-03-07 1971-07-06 Gulf Energy & Environ Systems Threaded fastener and method of making the same

Also Published As

Publication number Publication date
ES2093371T3 (en) 1996-12-16
EP0558399A1 (en) 1993-09-01
EP0558399B1 (en) 1996-10-30
DE69305666T2 (en) 1997-02-27
FR2687594B1 (en) 1994-04-08
DE69305666D1 (en) 1996-12-05
GR3021720T3 (en) 1997-02-28
FR2687594A1 (en) 1993-08-27
ATE144732T1 (en) 1996-11-15

Similar Documents

Publication Publication Date Title
BR9204114A (en) PROCESS FOR HYDROSTATIC CONFORMATION OF HOLLOW BODIES MADE OF COLD MOLDABLE METAL AND DEVICE FOR THE EXECUTION OF THE PROCESS
IL97137A (en) Tube union
US5199751A (en) Pressure hose coupling collar and method for producing same
DE59201045D1 (en) Connection device for plastic pipes and method for connecting a plastic pipe.
DE69609740D1 (en) Device for quickly connecting a pipe to a rigid element
ES8708045A1 (en) Plastic pipe coupling apparatus and method of using same.
ES2146327T3 (en) SEALING UNION OF A PLASTIC TUBE TO A JOINT PIECE MADE FROM METAL.
ATE155865T1 (en) PIPE PRESS COUPLING
DK309086A (en) CLUTCH CENTERING TOOL
BR9202244A (en) GAS WATERPROOF CONNECTION BETWEEN SMALL DIAMETER TUBES, AS WELL AS PROCESS AND EQUIPMENT FOR ITS PRODUCTION
DE59304350D1 (en) Connection device provided for connecting an end section of a tube
GB1472218A (en) Hose pipe and clamping ring ring combination
DK0558399T3 (en) A method of connecting a sleeve to a tube as well as tubes thus connected to a sleeve
SE8700169D0 (en) CHANGE HEAD FOR A WORLDWIDE CHANGE
ATE214983T1 (en) NECKING PROCESS
FR2846070B1 (en) DEVICE FOR CONNECTING TWO TUBES POSSESSING AN EVASVED END
PT921875E (en) DEVICE AND PROCESS FOR CONNECTING A FIRST PIPE TO A TUBULAR ELEMENT
GB1128074A (en) Cladding of joints in pipes or tubes
SU956893A1 (en) Method and apparatus for connecting coupling nut to nipple by spring ring
Lacour et al. Process for securing a stop on a tube and the tube fitted with a stop produced according to the process
SE8404896L (en) DEVICE FOR CONNECTING A PREFERRED THIN-WALL HOSE TO A RODFORMED ELEMENT
ATE469319T1 (en) COUPLING
EP0131429A3 (en) Draw-bending apparatus and method
BR9303855A (en) Process of making a tubular body
IT1318312B1 (en) METHOD AND EQUIPMENT TO CONFORM THE DITUBE ENDS TO A GLASS