ES2031935T3 - Procedimiento para la fabricacion de una lata de embuticion de chapa. - Google Patents

Procedimiento para la fabricacion de una lata de embuticion de chapa.

Info

Publication number
ES2031935T3
ES2031935T3 ES198888101419T ES88101419T ES2031935T3 ES 2031935 T3 ES2031935 T3 ES 2031935T3 ES 198888101419 T ES198888101419 T ES 198888101419T ES 88101419 T ES88101419 T ES 88101419T ES 2031935 T3 ES2031935 T3 ES 2031935T3
Authority
ES
Spain
Prior art keywords
stepped
edge
diameter
flange
deep
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
ES198888101419T
Other languages
English (en)
Inventor
Werner Erfgen
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.)
Rasselstein AG
Original Assignee
Rasselstein 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 Rasselstein AG filed Critical Rasselstein AG
Application granted granted Critical
Publication of ES2031935T3 publication Critical patent/ES2031935T3/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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

EN LA FABRICACION DE LATAS POR EMBUTICION PROFUNDA DE CHAPAS DE ACERO QUE TIENE MARGENES SUPERIORES ESCALONADOS QUE CIERRAN EL CUERPO CILINDRICO DE LA LATA, PRIMERAMENTE SE EMBUTE PROFUNDAMENTE UNA COPA MOSTRANDO UNAS BRIDAS PLANAS EN UN MANIPULADOR DE TRACCION CON UNA O VARIAS TRACCIONES. LA DIMENSION Y ALTURA DEL DIAMETRO INFERIOR DE LA COPA COINCIDE CON EL DIAMETRO Y ALTURA DEL CUERPO DE LATA PRODUCIDO POR EMBUTICION PROFUNDA. SE TRANSFORMA LA COPA POR UNOS SUJETADORES ACCIONADOS EN LA BRIDA MEDIANTE UNOS ANILLOS ESTIRADORES QUE TIENEN UNA APERTURA DE ESTIRADO CUYO DIAMETRO SE CORRESPONDE CON EL DIAMETRO EXTERIOR DEL CUERPO DE LA LATA; UNOS ESCOTADURAS DE MARGENES ESCALONADOS CONFORMADOS CON DIAMETROS SIMILARES A LA APERTURA DE ESTRADO Y SITUADO EN EL EXTREMO DEL CUERPO DE LA LATA Y UNOS MACHOS DE MARGENES ESCALONADOS QUE TIENEN UNA PIEZA QUE SE CORRESPONDE CON EL DIAMETRO INTERIOR DEL CUERPO DE LA LATA. PARA EL MARGEN ESCALONADO TIENE UNA PIEZA DE BRIDA QUE ACTUA SOBRE LA COPA PERMANECIENDO LAS OTRAS BRIDAS EN REPOSO.
ES198888101419T 1987-02-17 1988-02-02 Procedimiento para la fabricacion de una lata de embuticion de chapa. Expired - Lifetime ES2031935T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873704895 DE3704895A1 (de) 1987-02-17 1987-02-17 Verfahren zur herstellung einer tiefziehdose aus blech

Publications (1)

Publication Number Publication Date
ES2031935T3 true ES2031935T3 (es) 1993-01-01

Family

ID=6321109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888101419T Expired - Lifetime ES2031935T3 (es) 1987-02-17 1988-02-02 Procedimiento para la fabricacion de una lata de embuticion de chapa.

Country Status (5)

Country Link
EP (1) EP0279269B1 (es)
AT (1) ATE75975T1 (es)
DE (2) DE3704895A1 (es)
ES (1) ES2031935T3 (es)
GR (1) GR3005012T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5442111A (en) * 1991-05-24 1995-08-15 Warner-Lambert Company 3,5-di-tetriary-4-butyl-4-hydroxyphenyloxy- or tioalkylene N-hydroxyamides, N-hydroxythioamides, N-hydroxyureas, and N-hydroxythioureas as 5-lipoxygenase inhibitors
FR2702401B1 (fr) * 1993-03-09 1995-06-16 Lorraine Laminage Procede et dispositif d'emboutissage de flans metalliques pour la realisation de pieces dite a embouti profond.
US7661286B2 (en) 2003-09-04 2010-02-16 Maiko Engineering Gmbh Method for producing a cup-shaped object
DE102007054825A1 (de) * 2007-11-16 2009-05-20 Audi Ag Werkzeug zum Beschneiden und Abstellen von flächigen Werkstücken sowie Schneide- und Abstellverfahren
DE102011053084B4 (de) * 2011-08-29 2013-07-11 Schuler Pressen Gmbh Vorrichtung und Verfahren zur Herstellung von Dosenkörpern mit Schneideinrichtung
DE102017117238B4 (de) * 2017-07-31 2022-02-17 Aweba Werkzeugbau Gmbh Aue Transferwerkzeug für mehrreihige Rondenbearbeitungen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE480594C (de) * 1929-08-06 Franz Beer Dipl Ing Vorrichtung fuer Ziehpressen
FR2096812B2 (es) * 1970-07-01 1973-06-08 Alurec
AT316270B (de) * 1972-09-22 1974-07-10 Verzinkerei Zug Ag Tiefziehverfahren und Tiefziehwerkzeug zur Durchführung des Verfahrens
US3855862A (en) * 1973-04-23 1974-12-24 Continental Can Co Draw and wall iron process for metal cans
NL181914C (nl) * 1977-07-05 1900-01-01 Toyo Seikan Kaisha Ltd Inrichting voor het vervaardigen van getrokken voorwerpen.
DE3105538A1 (de) * 1980-03-13 1982-08-26 Sexton Can Co., Inc., 02149 Everett, Mass. Metallbehaelter

Also Published As

Publication number Publication date
GR3005012T3 (es) 1993-05-24
EP0279269A3 (en) 1990-05-09
ATE75975T1 (de) 1992-05-15
DE3704895A1 (de) 1988-08-25
EP0279269B1 (de) 1992-05-13
DE3870907D1 (de) 1992-06-17
DE3704895C2 (es) 1988-11-17
EP0279269A2 (de) 1988-08-24

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