EP0031254A3 - Procédé de façonnage de boítes métalliques - Google Patents

Procédé de façonnage de boítes métalliques 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Withdrawn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)
English (en)
Other versions
EP0031254A2 (fr
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/fr
Publication of EP0031254A3 publication Critical patent/EP0031254A3/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Stackable Containers (AREA)
EP80304647A 1979-12-21 1980-12-19 Procédé de façonnage de boítes métalliques Withdrawn EP0031254A3 (fr)

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 (fr) 1981-07-01
EP0031254A3 true EP0031254A3 (fr) 1982-01-13

Family

ID=22309236

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80304647A Withdrawn EP0031254A3 (fr) 1979-12-21 1980-12-19 Procédé de façonnage de boítes métalliques

Country Status (9)

Country Link
EP (1) EP0031254A3 (fr)
JP (1) JPS5695436A (fr)
AU (1) AU6507480A (fr)
BR (1) BR8008366A (fr)
DK (1) DK539180A (fr)
ES (1) ES497967A0 (fr)
GR (1) GR72844B (fr)
IL (1) IL61582A0 (fr)
ZA (1) ZA807949B (fr)

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 (de) * 1973-01-12 1974-07-18 Stolle Corp Verfahren zur herstellung von blechdosen
DE2707563A1 (de) * 1976-03-08 1977-09-22 Vogel Bmw Ag Verfahren zur herstellung eines behaelters aus blech
DE2741309A1 (de) * 1976-09-15 1978-03-16 British Aluminium Co Ltd Verfahren zur herstellung eines behaelters, insbesondere getraenkebehaelters

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 (de) * 1973-01-12 1974-07-18 Stolle Corp Verfahren zur herstellung von blechdosen
DE2707563A1 (de) * 1976-03-08 1977-09-22 Vogel Bmw Ag Verfahren zur herstellung eines behaelters aus blech
DE2741309A1 (de) * 1976-09-15 1978-03-16 British Aluminium Co Ltd Verfahren zur herstellung eines behaelters, insbesondere getraenkebehaelters

Also Published As

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

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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

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AK Designated contracting states

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

PUAL Search report despatched

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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.