FR2221207A1 - Thin, light alloy panels prodn. - by casting in chill mould and drawing to ensure flatness - Google Patents

Thin, light alloy panels prodn. - by casting in chill mould and drawing to ensure flatness

Info

Publication number
FR2221207A1
FR2221207A1 FR7344212A FR7344212A FR2221207A1 FR 2221207 A1 FR2221207 A1 FR 2221207A1 FR 7344212 A FR7344212 A FR 7344212A FR 7344212 A FR7344212 A FR 7344212A FR 2221207 A1 FR2221207 A1 FR 2221207A1
Authority
FR
France
Prior art keywords
casting
pref
prodn
thin
panels
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Withdrawn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
FR7344212A
Other languages
English (en)
French (fr)
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.)
Alumasc Ltd
Original Assignee
Alumasc Ltd
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 Alumasc Ltd filed Critical Alumasc Ltd
Publication of FR2221207A1 publication Critical patent/FR2221207A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D25/00Working sheet metal of limited length by stretching, e.g. for straightening
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002Castings of light metals
    • B22D21/007Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
FR7344212A 1972-12-11 1973-12-11 Thin, light alloy panels prodn. - by casting in chill mould and drawing to ensure flatness Withdrawn FR2221207A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5703172 1972-12-11
GB5703272 1972-12-11

Publications (1)

Publication Number Publication Date
FR2221207A1 true FR2221207A1 (en) 1974-10-11

Family

ID=26267661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7344212A Withdrawn FR2221207A1 (en) 1972-12-11 1973-12-11 Thin, light alloy panels prodn. - by casting in chill mould and drawing to ensure flatness

Country Status (5)

Country Link
DE (1) DE2361611A1 (enExample)
FR (1) FR2221207A1 (enExample)
IT (1) IT1000704B (enExample)
LU (1) LU68964A1 (enExample)
NL (1) NL7316931A (enExample)

Also Published As

Publication number Publication date
NL7316931A (enExample) 1974-06-13
IT7354241A1 (it) 1975-06-11
IT1000704B (it) 1976-04-10
LU68964A1 (enExample) 1974-02-12
DE2361611A1 (de) 1974-07-04

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Legal Events

Date Code Title Description
ST Notification of lapse