BE727380A - - Google Patents

Info

Publication number
BE727380A
BE727380A BE727380DA BE727380A BE 727380 A BE727380 A BE 727380A BE 727380D A BE727380D A BE 727380DA BE 727380 A BE727380 A BE 727380A
Authority
BE
Belgium
Application number
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
Priority claimed from CH127468A external-priority patent/CH509413A/de
Application filed filed Critical
Publication of BE727380A publication Critical patent/BE727380A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
BE727380D 1968-01-26 1969-01-24 BE727380A (cs)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH127468A CH509413A (de) 1968-01-26 1968-01-26 Vorrichtung zur Herstellung von Gusseisen mit Kugelgraphit
CH1796168 1968-12-03

Publications (1)

Publication Number Publication Date
BE727380A true BE727380A (cs) 1969-07-01

Family

ID=25687175

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727380D BE727380A (cs) 1968-01-26 1969-01-24

Country Status (7)

Country Link
US (2) US3666449A (cs)
JP (3) JPS4911971B1 (cs)
BE (1) BE727380A (cs)
DE (1) DE1815214C3 (cs)
FR (1) FR2000779B1 (cs)
GB (1) GB1231372A (cs)
SE (1) SE391947B (cs)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778250A (en) * 1969-02-26 1973-12-11 Jones & Laughlin Steel Corp Method for treating metallic melts
GB1311093A (en) * 1969-03-13 1973-03-21 Materials & Methods Ltd Process for the treatment of molten metals
CH522459A (de) * 1971-04-23 1972-06-30 Fischer Ag Georg Kippbarer Giessbehälter zur Behandlung einer Eisen-Kohlenstoffschmelze mit verdampfbaren Zusätzen
US3955974A (en) * 1971-05-18 1976-05-11 Georg Fischer Aktiengesellschaft Apparatus and method for treating a metal melt with a vaporizable substance
CH564605A5 (cs) * 1971-10-05 1975-07-31 Fischer Ag Georg
DE2208960C3 (de) * 1972-02-25 1982-06-24 Klöckner-Humboldt-Deutz AG, 5000 Köln Tauchgefäß aus feuerfestem Material zum Einbringen von Reinmagnesium in eine Gußeisenschmelze
DE2331783C3 (de) * 1973-06-22 1986-11-13 Klöckner-Humboldt-Deutz AG, 5000 Köln Tauchgefäß mit Wandungen aus feuerfestem Material zum Einbringen von Reinmagnesium in eine Gußeisenschmelze
JPS50125674U (cs) * 1974-04-01 1975-10-15
BR7402666A (pt) * 1974-04-04 1975-12-09 Foseco Do Brasil Produtos Para Processo e equipamento para fabricacao de ferro fundido nodular
CA1096179A (en) * 1977-01-18 1981-02-24 Kirk D. Miller Molten metal treatment
JPS53123258U (cs) * 1977-03-09 1978-09-30
PL114811B1 (en) * 1978-07-17 1981-02-28 Przedsieb Projektowania Wyposa Cast iron spheroidizing apparatus
JPS5533185U (cs) * 1978-08-25 1980-03-03
CA1125505A (en) * 1980-05-09 1982-06-15 William E. Creswick Fabricated tuyere
DE3105200A1 (de) * 1981-02-13 1983-01-20 Metallgesellschaft Ag, 6000 Frankfurt Kippbares gefaess zur behandlung von gusseisenschmelzen
CH656147A5 (de) * 1981-03-31 1986-06-13 Fischer Ag Georg Verfahren zur herstellung eines gusseisens mit vermiculargraphit.
DE8224282U1 (de) * 1982-06-07 1982-12-02 Georg Fischer AG, 8201 Schaffhausen Giesseinrichtung, insbesondere konverter zum vergiessen und/oder zum nachbehandeln von geschmolzenem material
JPS6150872U (cs) * 1984-09-08 1986-04-05
CH664580A5 (de) * 1984-12-21 1988-03-15 Fischer Ag Georg Verfahren zum verdampfen von zusatzstoffen in einer metallschmelze.
AT388569B (de) * 1984-12-21 1989-07-25 Fischer Ag Georg Verfahren zum verdampfen von zusatzstoffen in einer metallschmelze
CH671033A5 (cs) * 1985-01-29 1989-07-31 Fischer Ag Georg
CH665654A5 (de) * 1985-02-14 1988-05-31 Fischer Ag Georg Verfahren zum freihalten von induktorrinnen, ein- und ausgusskanaelen und dergleichen von ablagerungen.
CH668925A5 (de) * 1985-12-31 1989-02-15 Fischer Ag Georg Behandlungsgefaess zur behandlung von fluessigen metall-legierungen.
CH671955A5 (cs) * 1987-01-15 1989-10-13 Fischer Ag Georg
CH679987A5 (cs) * 1989-11-28 1992-05-29 Fischer Ag Georg
CH680270A5 (cs) * 1990-01-05 1992-07-31 Fischer Ag Georg
IT1248457B (it) * 1991-04-05 1995-01-19 Benet Di Bennati Ettore Metodo e apparecchiatura per il trattamento di bagni metallici mediante un materiale con elevato potenziale di gas o vapore
DE10207434A1 (de) * 2002-02-21 2003-09-04 Disa Ind Ag Schaffhausen Konverter zur Magnesiumbehandlung von Gusseisenschmelzen
ES2373268T3 (es) * 2009-05-06 2012-02-01 Foseco International Limited Cuchara de tratamiento.
CN108788027A (zh) * 2018-06-23 2018-11-13 共享装备股份有限公司 球墨铸铁的球化装置及球化方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698749A (en) * 1951-06-06 1955-01-04 John M Fishell Apparatus for introducing solid metal into molten metal
LU34133A1 (cs) * 1955-01-24

Also Published As

Publication number Publication date
SE391947B (sv) 1977-03-07
DE1815214B2 (de) 1974-11-07
GB1231372A (cs) 1971-05-12
FR2000779A1 (cs) 1969-09-12
JPS496969B1 (cs) 1974-02-18
DE1815214A1 (de) 1969-12-11
US3666449A (en) 1972-05-30
JPS4911971B1 (cs) 1974-03-20
US3724829A (en) 1973-04-03
FR2000779B1 (cs) 1973-03-16
DE1815214C3 (de) 1975-06-19
JPS496968B1 (cs) 1974-02-18

Similar Documents

Publication Publication Date Title
FR2000779B1 (cs)
AU428130B2 (cs)
AU2374870A (cs)
AU5184069A (cs)
DE1911024B2 (cs)
AU6168869A (cs)
AU6171569A (cs)
AU416157B2 (cs)
AU429879B2 (cs)
AU2581067A (cs)
AU4811568A (cs)
AU421558B1 (cs)
AU3789668A (cs)
AU3224368A (cs)
AU4744468A (cs)
AU2580267A (cs)
AR203075Q (cs)
AU479393A (cs)
BE708951A (cs)
AU4558658A (cs)
AU479894A (cs)
AU4503667A (cs)
AU4464266A (cs)
AU4270368A (cs)
AU5758767A (cs)

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: FISCHER GEORG A.G.

Effective date: 19890124