NL6903487A - - Google Patents

Info

Publication number
NL6903487A
NL6903487A NL6903487A NL6903487A NL6903487A NL 6903487 A NL6903487 A NL 6903487A NL 6903487 A NL6903487 A NL 6903487A NL 6903487 A NL6903487 A NL 6903487A NL 6903487 A NL6903487 A NL 6903487A
Authority
NL
Netherlands
Application number
NL6903487A
Other versions
NL164770B (nl
NL164770C (nl
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
Publication of NL6903487A publication Critical patent/NL6903487A/xx
Publication of NL164770B publication Critical patent/NL164770B/xx
Application granted granted Critical
Publication of NL164770C publication Critical patent/NL164770C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B22D27/06—Heating the top discard of ingots
    • 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
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)
NL6903487A 1968-03-07 1969-03-06 Werkwijze voor het thermisch isoleren van het horizon- tale open oppervlak van een in turbulente toestand verkerende metaalsmelt. NL164770C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1113468 1968-03-07

Publications (3)

Publication Number Publication Date
NL6903487A true NL6903487A (sv) 1969-09-09
NL164770B NL164770B (nl) 1980-09-15
NL164770C NL164770C (nl) 1981-02-16

Family

ID=9980681

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6903487A NL164770C (nl) 1968-03-07 1969-03-06 Werkwijze voor het thermisch isoleren van het horizon- tale open oppervlak van een in turbulente toestand verkerende metaalsmelt.

Country Status (6)

Country Link
JP (1) JPS524488B1 (sv)
BE (1) BE729587A (sv)
DE (1) DE1910990A1 (sv)
FR (1) FR2003411A1 (sv)
GB (1) GB1230471A (sv)
NL (1) NL164770C (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2550084C3 (de) * 1975-11-07 1981-04-16 Venjukovskij armaturnyj zavod, Čechov, Moskovskaya oblast' Verfahren und Einrichtung für das Elektroschlacke-Umschmelzen
NL8200418A (nl) * 1982-02-04 1983-09-01 Estel Hoogovens Bv Werkwijze voor het bedrijven van een rijdende menger en middelen te gebruiken daarbij.

Also Published As

Publication number Publication date
FR2003411A1 (sv) 1969-11-07
NL164770B (nl) 1980-09-15
NL164770C (nl) 1981-02-16
JPS524488B1 (sv) 1977-02-04
BE729587A (sv) 1969-08-18
DE1910990A1 (de) 1969-10-16
GB1230471A (sv) 1971-05-05

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Legal Events

Date Code Title Description
V4 Lapsed because of reaching the maxim lifetime of a patent