ES2130807T3 - Conformacion de la base de cuerpos de lata para bebidas. - Google Patents

Conformacion de la base de cuerpos de lata para bebidas.

Info

Publication number
ES2130807T3
ES2130807T3 ES96908206T ES96908206T ES2130807T3 ES 2130807 T3 ES2130807 T3 ES 2130807T3 ES 96908206 T ES96908206 T ES 96908206T ES 96908206 T ES96908206 T ES 96908206T ES 2130807 T3 ES2130807 T3 ES 2130807T3
Authority
ES
Spain
Prior art keywords
pct
dies
sec
cup
bodies
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
ES96908206T
Other languages
English (en)
Inventor
Neil David Mcmahon
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.)
Crown European Holdings SA
Original Assignee
CarnaudMetalbox 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 CarnaudMetalbox SA filed Critical CarnaudMetalbox SA
Application granted granted Critical
Publication of ES2130807T3 publication Critical patent/ES2130807T3/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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/06—Stripping-off devices
    • 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
    • B21D22/30—Deep-drawing to finish articles formed by deep-drawing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/906—Beverage can, i.e. beer, soda

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Wrappers (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Table Devices Or Equipment (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

LOS CUERPOS DE BOTES DE LATAS SE FORMAN NORMALMENTE ESTIRANDO Y EMBUTIENDO LAS PAREDES DE UNA COPA, INTRODUCIENDO UN FLUIDO ENTRE EL PUNZON Y LOS TROQUELES CONFORME LA COPA SALE DE LOS TROQUELES Y FORMANDO A CONTINUACION EL PERFIL DE BASE DESEADO. LOS CUERPOS DE BOTES DE LATA DE LA PRESENTE INVENCION SE PUEDEN PRODUCIR A PARTIR DE UN MATERIAL DURO DELGADO TAL COMO ACERO CON UNA REDUCCION DOBLE Y/O PUEDEN TENER PERFILES DE BASE MAS FUERTES EN TERMINOS DE RADIOS MAS ESTRECHOS Y EMBUTICIONES MAS PROFUNDAS QUE LAS QUE SE PODIAN OBTENER HASTA LA FECHA SIN RIESGO DE QUE SE RAJEN.
ES96908206T 1995-04-07 1996-03-25 Conformacion de la base de cuerpos de lata para bebidas. Expired - Lifetime ES2130807T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9507204.7A GB9507204D0 (en) 1995-04-07 1995-04-07 Base forming of can bodies

Publications (1)

Publication Number Publication Date
ES2130807T3 true ES2130807T3 (es) 1999-07-01

Family

ID=10772679

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96908206T Expired - Lifetime ES2130807T3 (es) 1995-04-07 1996-03-25 Conformacion de la base de cuerpos de lata para bebidas.

Country Status (12)

Country Link
US (1) US5984604A (es)
EP (1) EP0839077B1 (es)
AT (1) ATE179100T1 (es)
AU (1) AU5153496A (es)
CA (1) CA2217501A1 (es)
DE (1) DE69602192T2 (es)
ES (1) ES2130807T3 (es)
GB (1) GB9507204D0 (es)
GR (1) GR3030537T3 (es)
MX (1) MX9707657A (es)
WO (1) WO1996031299A1 (es)
ZA (1) ZA962748B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5573678A (en) * 1987-01-30 1996-11-12 Baxter International Inc. Blood processing systems and methods for collecting mono nuclear cells
US7472800B2 (en) * 2004-03-05 2009-01-06 Rexam Beverage Can Company Bottom profile for drawn and ironed can body
JP5787094B2 (ja) * 2012-02-09 2015-09-30 三菱マテリアル株式会社 プレス加工用金型

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402591A (en) * 1964-10-28 1968-09-24 Reynolds Metals Co Apparatus for making drawn and ironed cans or containers
US3812696A (en) * 1970-10-22 1974-05-28 Crown Cork & Seal Co Method of and apparatus for forming container bodies
US3771344A (en) * 1972-10-30 1973-11-13 Crown Cork & Seal Co Apparatus for stripping container bodies from metal working punches
US4151927A (en) * 1974-07-12 1979-05-01 Reynolds Metals Company Container construction
US4065951A (en) * 1976-11-03 1978-01-03 National Can Corporation Split punch for drawing and ironing containers
NL8004357A (nl) * 1980-07-30 1982-03-01 Thomassen & Drijver Werkwijze voor het vanaf een duntrekdoorn lossen van een dungetrokken bus en duntrekdoorn voor uitvoering van die werkwijze.
US4373368A (en) * 1981-06-29 1983-02-15 Thomassen & Drijver-Verblifa Nv Hydraulic assist stripping
US4522049A (en) * 1983-03-14 1985-06-11 Aluminum Company Of America Aluminum alloy food can body and method for making same
US4930330A (en) * 1989-07-27 1990-06-05 Pride Machine Inc. Double action bottom former
US5056350A (en) * 1990-08-06 1991-10-15 Coors Brewing Company Apparatus and method for stripping a workpiece from a supporting device
GB9215433D0 (en) * 1992-07-21 1992-09-02 Cmb Foodcan Plc Apparatus for stripping a drawn article from a punch

Also Published As

Publication number Publication date
ATE179100T1 (de) 1999-05-15
MX9707657A (es) 1998-02-28
DE69602192T2 (de) 1999-09-23
CA2217501A1 (en) 1996-10-10
ZA962748B (en) 1996-10-30
EP0839077A1 (en) 1998-05-06
GR3030537T3 (en) 1999-10-29
WO1996031299A1 (en) 1996-10-10
GB9507204D0 (en) 1995-05-31
DE69602192D1 (de) 1999-05-27
US5984604A (en) 1999-11-16
AU5153496A (en) 1996-10-23
EP0839077B1 (en) 1999-04-21

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