FR1570429A - - Google Patents

Info

Publication number
FR1570429A
FR1570429A FR1570429DA FR1570429A FR 1570429 A FR1570429 A FR 1570429A FR 1570429D A FR1570429D A FR 1570429DA FR 1570429 A FR1570429 A FR 1570429A
Authority
FR
France
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
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1570429A publication Critical patent/FR1570429A/fr
Expired 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/70—Furnaces for ingots, i.e. soaking pits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1570429D 1967-01-13 1967-12-29 Expired FR1570429A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU52811A LU52811A1 (sv) 1967-01-13 1967-01-13

Publications (1)

Publication Number Publication Date
FR1570429A true FR1570429A (sv) 1969-06-13

Family

ID=19725085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1570429D Expired FR1570429A (sv) 1967-01-13 1967-12-29

Country Status (3)

Country Link
BE (1) BE708102A (sv)
FR (1) FR1570429A (sv)
LU (1) LU52811A1 (sv)

Also Published As

Publication number Publication date
BE708102A (sv) 1968-06-17
LU52811A1 (sv) 1968-08-28

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Legal Events

Date Code Title Description
ST Notification of lapse