EP0031254A3 - Method of forming metal cans - Google Patents

Method of forming metal cans Download PDF

Info

Publication number
EP0031254A3
EP0031254A3 EP80304647A EP80304647A EP0031254A3 EP 0031254 A3 EP0031254 A3 EP 0031254A3 EP 80304647 A EP80304647 A EP 80304647A EP 80304647 A EP80304647 A EP 80304647A EP 0031254 A3 EP0031254 A3 EP 0031254A3
Authority
EP
European Patent Office
Prior art keywords
halves
components
forming
forming metal
metal cans
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.)
Withdrawn
Application number
EP80304647A
Other languages
German (de)
French (fr)
Other versions
EP0031254A2 (en
Inventor
Donald J. Roth
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.)
Continental Group Inc
Original Assignee
Continental Group Inc
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 Continental Group Inc filed Critical Continental Group Inc
Publication of EP0031254A2 publication Critical patent/EP0031254A2/en
Publication of EP0031254A3 publication Critical patent/EP0031254A3/en
Withdrawn legal-status Critical Current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

Abstract

This relates to a method of forming metal cans wherein two generally cup-shaped halves have their open ends united to form such cans. This particularly relates to the forming of can components at a central facility where the can compo­ nents are formed in great numbers and are then shipped to a place of use. This particularly relates to the forming of tapered can components which are readily nested for stacking, wrap­ ped, and then shipped to a satellite facility where the tapered can components are reshaped to have cylindrical bodies and domed ends and wherein the domed cup-shaped can halves are then assembled by way of a pressure tight seam between the can halves.
EP80304647A 1979-12-21 1980-12-19 Method of forming metal cans Withdrawn EP0031254A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10605579A 1979-12-21 1979-12-21
US106055 1979-12-21

Publications (2)

Publication Number Publication Date
EP0031254A2 EP0031254A2 (en) 1981-07-01
EP0031254A3 true EP0031254A3 (en) 1982-01-13

Family

ID=22309236

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80304647A Withdrawn EP0031254A3 (en) 1979-12-21 1980-12-19 Method of forming metal cans

Country Status (9)

Country Link
EP (1) EP0031254A3 (en)
JP (1) JPS5695436A (en)
AU (1) AU6507480A (en)
BR (1) BR8008366A (en)
DK (1) DK539180A (en)
ES (1) ES8205593A1 (en)
GR (1) GR72844B (en)
IL (1) IL61582A0 (en)
ZA (1) ZA807949B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695084A (en) * 1970-11-24 1972-10-03 Reynolds Metals Co Nestable container and apparatus for and method of making same
DE2401305A1 (en) * 1973-01-12 1974-07-18 Stolle Corp METHOD FOR MANUFACTURING TIN CANS
DE2707563A1 (en) * 1976-03-08 1977-09-22 Vogel Bmw Ag METHOD OF MANUFACTURING A CONTAINER FROM SHEET METAL
DE2741309A1 (en) * 1976-09-15 1978-03-16 British Aluminium Co Ltd METHOD OF MANUFACTURING A CONTAINER, IN PARTICULAR BEVERAGE CONTAINER

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695084A (en) * 1970-11-24 1972-10-03 Reynolds Metals Co Nestable container and apparatus for and method of making same
DE2401305A1 (en) * 1973-01-12 1974-07-18 Stolle Corp METHOD FOR MANUFACTURING TIN CANS
DE2707563A1 (en) * 1976-03-08 1977-09-22 Vogel Bmw Ag METHOD OF MANUFACTURING A CONTAINER FROM SHEET METAL
DE2741309A1 (en) * 1976-09-15 1978-03-16 British Aluminium Co Ltd METHOD OF MANUFACTURING A CONTAINER, IN PARTICULAR BEVERAGE CONTAINER

Also Published As

Publication number Publication date
AU6507480A (en) 1981-06-25
EP0031254A2 (en) 1981-07-01
ES497967A0 (en) 1982-06-16
GR72844B (en) 1983-12-07
DK539180A (en) 1981-06-22
JPS5695436A (en) 1981-08-01
IL61582A0 (en) 1980-12-31
ES8205593A1 (en) 1982-06-16
BR8008366A (en) 1981-07-07
ZA807949B (en) 1982-04-28

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE DE FR GB IT NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE DE FR GB IT NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19821218

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ROTH, DONALD J.