ES2121969T3 - Conexion mediante punto de union para chapas por extrusion en frio y herramientas para producir esta conexion. - Google Patents

Conexion mediante punto de union para chapas por extrusion en frio y herramientas para producir esta conexion.

Info

Publication number
ES2121969T3
ES2121969T3 ES93402964T ES93402964T ES2121969T3 ES 2121969 T3 ES2121969 T3 ES 2121969T3 ES 93402964 T ES93402964 T ES 93402964T ES 93402964 T ES93402964 T ES 93402964T ES 2121969 T3 ES2121969 T3 ES 2121969T3
Authority
ES
Spain
Prior art keywords
connection
cavity
sheet
sheets
tools
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 - Lifetime
Application number
ES93402964T
Other languages
English (en)
Spanish (es)
Inventor
Jean-Claude Chabod
Jean-Claude Faivre
Letterio Sturniola
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.)
HOMAX AG
Original Assignee
HOMAX 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
Application filed by HOMAX AG filed Critical HOMAX AG
Application granted granted Critical
Publication of ES2121969T3 publication Critical patent/ES2121969T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/031—Joining superposed plates by locally deforming without slitting or piercing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Stackable Containers (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
ES93402964T 1992-06-15 1993-12-08 Conexion mediante punto de union para chapas por extrusion en frio y herramientas para producir esta conexion. Expired - Lifetime ES2121969T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR929207191A FR2692181B1 (fr) 1992-06-15 1992-06-15 Nouveau point d'assemblage de tôles par fluage à froid et outils pour la réalisation dudit point d'assemblage.
EP93402964A EP0657232B1 (de) 1992-06-15 1993-12-08 Punktverbindung von Blechen durch Kaltfliessen und Werkzeuge zur Herstellung dieser Verbindung

Publications (1)

Publication Number Publication Date
ES2121969T3 true ES2121969T3 (es) 1998-12-16

Family

ID=26134755

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93402964T Expired - Lifetime ES2121969T3 (es) 1992-06-15 1993-12-08 Conexion mediante punto de union para chapas por extrusion en frio y herramientas para producir esta conexion.

Country Status (4)

Country Link
EP (1) EP0657232B1 (de)
DE (1) DE69319601T2 (de)
ES (1) ES2121969T3 (de)
FR (1) FR2692181B1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771216A (en) * 1971-10-27 1973-11-13 Johnson Die & Eng Co Method and tooling for extruding a closed end rivet
US4757609A (en) * 1980-09-08 1988-07-19 Btm Corporation Apparatus for joining sheet material
DE3131301A1 (de) * 1981-08-07 1983-02-24 Siemens AG, 1000 Berlin und 8000 München "vorrichtung zum verbinden mindestens zweier duennwandiger werkstuecke durch ein scher-quetsch-verfahren"
DE3923182A1 (de) * 1989-07-13 1991-01-24 Fraunhofer Ges Forschung Vorrichtung zum verbinden von plattenfoermigen bauteilen

Also Published As

Publication number Publication date
FR2692181B1 (fr) 1994-09-02
DE69319601T2 (de) 1999-05-20
EP0657232A1 (de) 1995-06-14
FR2692181A1 (fr) 1993-12-17
EP0657232B1 (de) 1998-07-08
DE69319601D1 (de) 1998-08-13

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