DE69015210T2 - METHOD AND DEVICE FOR PRODUCING CONTAINERS. - Google Patents

METHOD AND DEVICE FOR PRODUCING CONTAINERS.

Info

Publication number
DE69015210T2
DE69015210T2 DE69015210T DE69015210T DE69015210T2 DE 69015210 T2 DE69015210 T2 DE 69015210T2 DE 69015210 T DE69015210 T DE 69015210T DE 69015210 T DE69015210 T DE 69015210T DE 69015210 T2 DE69015210 T2 DE 69015210T2
Authority
DE
Germany
Prior art keywords
side wall
mandrel
container
impression
segments
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
DE69015210T
Other languages
German (de)
Other versions
DE69015210D1 (en
Inventor
Andrew Halasz
Sylvan Praturlon
Thomas E Moloney
Nelson N Chernikoff
Richard D Zenger
Edward K Cassidy
John M Mann
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.)
Rexam Beverage Can Co
Original Assignee
American National Can Co
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 American National Can Co filed Critical American National Can Co
Application granted granted Critical
Publication of DE69015210D1 publication Critical patent/DE69015210D1/en
Publication of DE69015210T2 publication Critical patent/DE69015210T2/en
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
    • B21D51/2646—Of particular non cylindrical shape, e.g. conical, rectangular, polygonal, bulged
    • 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
    • B21D22/10—Stamping using yieldable or resilient pads

Abstract

A drawn and ironed container (C) that includes a cylindrical side wall, a smoothly-tapered neck (134) with an open end and an integral bottom wall (137) at the opposite end has a plurality of inwardly-deformed panel segments (130) located in the side wall between adjacent arcuate segments (132) with the panel defining generally chordal bottom walls for the panel segments. The container is formed using a multi-station processing apparatus that consists of a plurality of identical stations (30) located around the periphery of a rotating turret (26). Each station includes a support mandrel (50), a container loading means (52, 53) and an impression mandrel (54), with the impression mandrel being pivoted into and out of pressure engagement with the support mandrel to deform the side wall of the container. The support mandrel has a cylindrical peripheral surface (102) that conforms to the inner diameter of the container side wall and has circumferentially-spaced, axially-extending pockets (104). The pockets have sharp opposite edges (108a) that cooperate with the impression mandrel to produce the panel segments in the side wall.
DE69015210T 1990-01-26 1990-01-26 METHOD AND DEVICE FOR PRODUCING CONTAINERS. Expired - Lifetime DE69015210T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1990/000451 WO1991011275A1 (en) 1990-01-26 1990-01-26 Method and apparatus for processing containers
CA002074526A CA2074526C (en) 1990-01-26 1990-01-26 Method and apparatus for processing containers

Publications (2)

Publication Number Publication Date
DE69015210D1 DE69015210D1 (en) 1995-01-26
DE69015210T2 true DE69015210T2 (en) 1995-08-03

Family

ID=25675363

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69015210T Expired - Lifetime DE69015210T2 (en) 1990-01-26 1990-01-26 METHOD AND DEVICE FOR PRODUCING CONTAINERS.

Country Status (8)

Country Link
EP (1) EP0512984B1 (en)
JP (1) JP3149945B2 (en)
AT (1) ATE115447T1 (en)
AU (1) AU655754B2 (en)
CA (1) CA2074526C (en)
DE (1) DE69015210T2 (en)
ES (1) ES2066204T3 (en)
WO (1) WO1991011275A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9101632A (en) * 1990-10-22 1992-06-05 Ball Corp METHOD AND APPARATUS TO REINFORCE THE BASE OR BOTTOM OF A CONTAINER
MY106990A (en) * 1990-12-21 1995-08-30 Metal Box Plc Containers
US5261558A (en) * 1990-12-21 1993-11-16 Carnaudmetalbox Plc Can bodies
US5341667A (en) * 1992-05-01 1994-08-30 Reynolds Metals Company Container bottom wall reforming apparatus and method
GB9324910D0 (en) * 1993-12-04 1994-01-26 Metal Box Plc Containers
JP3441317B2 (en) * 1996-10-21 2003-09-02 大和製罐株式会社 Method for producing deformed metal can having irregular pattern on body
PL2605873T3 (en) 2010-08-20 2022-04-11 Kaiser Aluminum Warrick, Llc Shaped metal container and method for making same
US9327338B2 (en) 2012-12-20 2016-05-03 Alcoa Inc. Knockout for use while necking a metal container, die system for necking a metal container and method of necking a metal container
JP6043843B1 (en) * 2015-08-10 2016-12-14 株式会社マジカル Plum food holder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316375A (en) * 1979-11-30 1982-02-23 Reynolds Metals Company Apparatus for corrugating can body flanges
US4519232A (en) * 1982-12-27 1985-05-28 National Can Corporation Method and apparatus for necking containers
US4578976A (en) * 1984-04-09 1986-04-01 National Can Corporation Container processing apparatus
US4685582A (en) * 1985-05-20 1987-08-11 National Can Corporation Container profile with stacking feature
CH673790A5 (en) * 1987-07-07 1990-04-12 Elpatronic Ag
CH676210A5 (en) * 1988-07-19 1990-12-28 Elpatronic Ag

Also Published As

Publication number Publication date
ATE115447T1 (en) 1994-12-15
AU655754B2 (en) 1995-01-12
AU5637190A (en) 1991-08-21
CA2074526C (en) 2002-07-16
EP0512984B1 (en) 1994-12-14
WO1991011275A1 (en) 1991-08-08
ES2066204T3 (en) 1995-03-01
EP0512984A1 (en) 1992-11-19
JPH05503878A (en) 1993-06-24
CA2074526A1 (en) 1991-07-27
JP3149945B2 (en) 2001-03-26
DE69015210D1 (en) 1995-01-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: REXAM BEVERAGE CAN CO., CHICAGO, ILL., US