FR2400976A1 - Fabrication de corps de boite en tole d'acier - Google Patents

Fabrication de corps de boite en tole d'acier

Info

Publication number
FR2400976A1
FR2400976A1 FR7824103A FR7824103A FR2400976A1 FR 2400976 A1 FR2400976 A1 FR 2400976A1 FR 7824103 A FR7824103 A FR 7824103A FR 7824103 A FR7824103 A FR 7824103A FR 2400976 A1 FR2400976 A1 FR 2400976A1
Authority
FR
France
Prior art keywords
manufacture
box body
steel sheet
edge
induction
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.)
Pending
Application number
FR7824103A
Other languages
English (en)
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.)
Ardagh Metal Packaging Germany GmbH
Original Assignee
Schmalback Lubeca 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 Schmalback Lubeca AG filed Critical Schmalback Lubeca AG
Publication of FR2400976A1 publication Critical patent/FR2400976A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/42—Induction heating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

Fabrication de corps de boîte en acier, notamment par étirage d'une cuvette ou cintrage d'un flan plan et soudage des bords adjacents, suivi d'un rétreint du bord et sa transformation en collerette bordée. Avant de transformer le bord du corps, on le recuit, de préférence par induction, sous atmosphère protectrice. L'appareil a une boucle d'induction qui délimite une zone de recuit, ainsi qu'un transporteur avec dispositif de retenue à vitesse de rotation réglable autour de l'axe du corps. Applicable aux tôles d'acier coulé avec ou sans calmage.
FR7824103A 1977-08-22 1978-08-18 Fabrication de corps de boite en tole d'acier Pending FR2400976A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772737730 DE2737730A1 (de) 1977-08-22 1977-08-22 Verfahren und vorrichtung zum herstellen von nahtlosen dosenruempfen

Publications (1)

Publication Number Publication Date
FR2400976A1 true FR2400976A1 (fr) 1979-03-23

Family

ID=6016972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824103A Pending FR2400976A1 (fr) 1977-08-22 1978-08-18 Fabrication de corps de boite en tole d'acier

Country Status (11)

Country Link
AT (1) AT368918B (fr)
BE (1) BE869822A (fr)
CA (1) CA1094395A (fr)
DE (1) DE2737730A1 (fr)
DK (1) DK154872C (fr)
ES (1) ES472666A1 (fr)
FR (1) FR2400976A1 (fr)
GB (1) GB2002659B (fr)
IT (1) IT1098131B (fr)
NL (1) NL7808453A (fr)
SE (1) SE428536B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446141A1 (fr) * 1979-01-09 1980-08-08 Schmalbach Lubeca Dispositif de faconnage des bords de boites metalliques par rayon laser

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH677742A5 (fr) * 1989-02-16 1991-06-28 Elpatronic Ag
DE10046547A1 (de) * 2000-09-19 2002-03-28 Innovat Ges Fuer Sondermaschb Vorrichtung zum induktiven Aufheizen von Werkstücken

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE572795A (fr) *
US2439517A (en) * 1945-11-10 1948-04-13 Western Electric Co Induction heating apparatus
FR1032248A (fr) * 1950-08-07 1953-06-30 Deutsche Edelstahlwerke Ag Moyen pour protéger des pièces métalliques contre l'oxydation superficielle pendant le chauffage par induction
US3083285A (en) * 1960-10-13 1963-03-26 Induction Heating And Engineer Apparatus for heat treating the ends of work pieces
US3964412A (en) * 1974-04-09 1976-06-22 Kaname Kitsuda Shaping apparatus and a method for producing a seamless container

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422417A (en) * 1944-11-04 1947-06-17 Teletype Corp Induction heating apparatus with rotatable work conveyor
GB1171779A (en) * 1966-06-28 1969-11-26 British Oxygen Co Ltd Improvements relating to Heat-Treating Workpieces Undergoing Multi-Stage Forming Operations.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE572795A (fr) *
US2439517A (en) * 1945-11-10 1948-04-13 Western Electric Co Induction heating apparatus
FR1032248A (fr) * 1950-08-07 1953-06-30 Deutsche Edelstahlwerke Ag Moyen pour protéger des pièces métalliques contre l'oxydation superficielle pendant le chauffage par induction
US3083285A (en) * 1960-10-13 1963-03-26 Induction Heating And Engineer Apparatus for heat treating the ends of work pieces
US3964412A (en) * 1974-04-09 1976-06-22 Kaname Kitsuda Shaping apparatus and a method for producing a seamless container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446141A1 (fr) * 1979-01-09 1980-08-08 Schmalbach Lubeca Dispositif de faconnage des bords de boites metalliques par rayon laser

Also Published As

Publication number Publication date
CA1094395A (fr) 1981-01-27
BE869822A (nl) 1979-02-19
DK154872C (da) 1989-05-29
DK154872B (da) 1989-01-02
NL7808453A (nl) 1979-02-26
SE7808264L (sv) 1979-02-23
ES472666A1 (es) 1979-03-16
ATA561078A (de) 1982-04-15
DK369978A (da) 1979-02-23
GB2002659B (en) 1982-02-17
AT368918B (de) 1982-11-25
IT1098131B (it) 1985-09-07
GB2002659A (en) 1979-02-28
SE428536B (sv) 1983-07-11
DE2737730A1 (de) 1979-03-08
IT7826906A0 (it) 1978-08-21

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