NL7012060A - - Google Patents

Info

Publication number
NL7012060A
NL7012060A NL7012060A NL7012060A NL7012060A NL 7012060 A NL7012060 A NL 7012060A NL 7012060 A NL7012060 A NL 7012060A NL 7012060 A NL7012060 A NL 7012060A NL 7012060 A NL7012060 A NL 7012060A
Authority
NL
Netherlands
Application number
NL7012060A
Other versions
NL167999C (nl
NL167999B (nl
Original Assignee
Koninklijke Hoogovens En Staal
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 Koninklijke Hoogovens En Staal filed Critical Koninklijke Hoogovens En Staal
Priority to NL7012060A priority Critical patent/NL167999C/nl
Priority to DE19712140142 priority patent/DE2140142B2/de
Priority to GB3777671A priority patent/GB1304826A/en
Priority to FR7129580A priority patent/FR2102265B3/fr
Priority to US00171339A priority patent/US3760862A/en
Priority to BE771314A priority patent/BE771314A/nl
Publication of NL7012060A publication Critical patent/NL7012060A/xx
Publication of NL167999B publication Critical patent/NL167999B/nl
Application granted granted Critical
Publication of NL167999C publication Critical patent/NL167999C/nl

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
    • B22D27/003—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using inert gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
NL7012060A 1970-08-14 1970-08-14 Werkwijze voor het gieten van staalblokken. NL167999C (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL7012060A NL167999C (nl) 1970-08-14 1970-08-14 Werkwijze voor het gieten van staalblokken.
DE19712140142 DE2140142B2 (de) 1970-08-14 1971-08-10 Verfahren zum giessen von rohstahlbloecken
GB3777671A GB1304826A (nl) 1970-08-14 1971-08-11
FR7129580A FR2102265B3 (nl) 1970-08-14 1971-08-12
US00171339A US3760862A (en) 1970-08-14 1971-08-12 Method for casting steel ingots
BE771314A BE771314A (nl) 1970-08-14 1971-08-13 Werkwijze voor het gieten van staalblokken

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7012060A NL167999C (nl) 1970-08-14 1970-08-14 Werkwijze voor het gieten van staalblokken.

Publications (3)

Publication Number Publication Date
NL7012060A true NL7012060A (nl) 1972-02-16
NL167999B NL167999B (nl) 1981-09-16
NL167999C NL167999C (nl) 1982-02-16

Family

ID=19810784

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7012060A NL167999C (nl) 1970-08-14 1970-08-14 Werkwijze voor het gieten van staalblokken.

Country Status (6)

Country Link
US (1) US3760862A (nl)
BE (1) BE771314A (nl)
DE (1) DE2140142B2 (nl)
FR (1) FR2102265B3 (nl)
GB (1) GB1304826A (nl)
NL (1) NL167999C (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929185A (en) * 1973-07-23 1975-12-30 Liviu B Wiener Apparatus for treating cast materials in the molten state
US3882922A (en) * 1973-07-23 1975-05-13 Liviu B Wiener Treating of cast materials in the molten state
US4481032A (en) * 1983-08-12 1984-11-06 Pfizer Inc. Process for adding calcium to a bath of molten ferrous material
FR2615134B1 (fr) * 1987-05-14 1991-04-19 Perie Rene Procede et dispositif pour la reduction de la retassure lors de la solidification des metaux, alliages, refractaires electrofondus et autres ceramiques obtenues par fusion

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB390533A (en) * 1930-10-27 1933-04-07 Electro Metallurg Co Process for the production of metal castings
US2837800A (en) * 1954-11-01 1958-06-10 Yawata Iron & Steel Co Casting of ferrous ingots
US2882571A (en) * 1956-10-08 1959-04-21 Koppers Co Inc Method of casting metals
FR1280985A (fr) * 1961-02-10 1962-01-08 Centre Nat Rech Metall Procédé et dispositif pour le contrôle de l'effervescence et le calmage de l'acieren coulée et acier conforme à celui ainsi obtenu
DE1219183B (de) * 1962-03-28 1966-06-16 Reisholz Stahl & Roehrenwerk Verfahren zur Verhinderung von Kernfehlern in Gussbloecken

Also Published As

Publication number Publication date
NL167999C (nl) 1982-02-16
DE2140142A1 (de) 1972-02-17
NL167999B (nl) 1981-09-16
FR2102265A3 (nl) 1972-04-07
DE2140142B2 (de) 1977-01-13
GB1304826A (nl) 1973-01-31
FR2102265B3 (nl) 1973-12-28
US3760862A (en) 1973-09-25
BE771314A (nl) 1972-02-14

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee