FI860327A0 - Kammarvaegg. - Google Patents

Kammarvaegg.

Info

Publication number
FI860327A0
FI860327A0 FI860327A FI860327A FI860327A0 FI 860327 A0 FI860327 A0 FI 860327A0 FI 860327 A FI860327 A FI 860327A FI 860327 A FI860327 A FI 860327A FI 860327 A0 FI860327 A0 FI 860327A0
Authority
FI
Finland
Prior art keywords
kammarvaegg
Prior art date
Application number
FI860327A
Other languages
English (en)
Other versions
FI79861B (fi
FI860327A (fi
FI79861C (fi
Inventor
Kurt Fehr
Ivo Henych
Rudolf Pavlovsky
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Publication of FI860327A0 publication Critical patent/FI860327A0/fi
Publication of FI860327A publication Critical patent/FI860327A/fi
Publication of FI79861B publication Critical patent/FI79861B/fi
Application granted granted Critical
Publication of FI79861C publication Critical patent/FI79861C/fi

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00Refining of pig-iron; Cast iron
    • C21C1/10Making spheroidal graphite cast-iron
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00Refining of pig-iron; Cast iron
    • C21C1/08Manufacture of cast-iron
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00Charging; Discharging; Manipulation of charge
    • F27D3/0025Charging or loading melting furnaces with material in the solid state
    • F27D3/0026Introducing additives into the melt
FI860327A 1985-01-29 1986-01-23 Kammarvaegg. FI79861C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH378/85A CH671033A5 (fi) 1985-01-29 1985-01-29
CH37885 1985-01-29

Publications (4)

Publication Number Publication Date
FI860327A0 true FI860327A0 (fi) 1986-01-23
FI860327A FI860327A (fi) 1986-07-30
FI79861B FI79861B (fi) 1989-11-30
FI79861C FI79861C (fi) 1990-03-12

Family

ID=4185653

Family Applications (1)

Application Number Title Priority Date Filing Date
FI860327A FI79861C (fi) 1985-01-29 1986-01-23 Kammarvaegg.

Country Status (25)

Country Link
US (1) US4666133A (fi)
JP (1) JPS61177310A (fi)
KR (1) KR900004649B1 (fi)
CN (1) CN1003794B (fi)
AT (1) AT390270B (fi)
AU (1) AU579421B2 (fi)
BE (1) BE904118A (fi)
CH (1) CH671033A5 (fi)
CS (1) CS272216B2 (fi)
DD (1) DD242637A5 (fi)
DE (1) DE3509571C1 (fi)
ES (1) ES296372Y (fi)
FI (1) FI79861C (fi)
FR (1) FR2576534B1 (fi)
GB (1) GB2170303B (fi)
HU (1) HUT60788A (fi)
IN (1) IN164690B (fi)
IT (1) IT1186237B (fi)
MX (1) MX166987B (fi)
NO (1) NO165248C (fi)
PL (1) PL256852A1 (fi)
PT (1) PT81711B (fi)
SE (1) SE460794B (fi)
YU (1) YU185185A (fi)
ZA (1) ZA859032B (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH664580A5 (de) * 1984-12-21 1988-03-15 Fischer Ag Georg Verfahren zum verdampfen von zusatzstoffen in einer metallschmelze.
CH680270A5 (fi) * 1990-01-05 1992-07-31 Fischer Ag Georg
DE10207434A1 (de) * 2002-02-21 2003-09-04 Disa Ind Ag Schaffhausen Konverter zur Magnesiumbehandlung von Gusseisenschmelzen
US6977058B2 (en) * 2003-03-11 2005-12-20 Porvair Plc Inoculant-strainer with improved filtration effectiveness and inoculant dissolution

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1815214C3 (de) * 1968-01-26 1975-06-19 Georg Fischer Ag, Schaffhausen (Schweiz) 03.12.68 Schweiz 17961-68 Kippbares BehandlungsgefäB zum Behandeln von Metall-Schmelzen durch Einbringen verdampfbarer Zusätze, insbesondere zum Herstellen von Eisen-Kohlenstoff-GuBwerkstoffen mit Kugelgraphit durch Einbringen von Reinmagnesium in die im Gefäß enthaltene Schmelze Georg Fischer AG, Schaffhausen (Schweiz)
CH522459A (de) * 1971-04-23 1972-06-30 Fischer Ag Georg Kippbarer Giessbehälter zur Behandlung einer Eisen-Kohlenstoffschmelze mit verdampfbaren Zusätzen
JPS496968A (fi) * 1972-04-06 1974-01-22
JPS4978619A (fi) * 1972-12-05 1974-07-29
AU494080B2 (en) * 1974-05-02 1975-11-06 Institut Chernoi Metallurgii Device for treatment of molten cast iron in vessels

Also Published As

Publication number Publication date
ATA338985A (de) 1989-09-15
AU579421B2 (en) 1988-11-24
AT390270B (de) 1990-04-10
SE8600354D0 (sv) 1986-01-27
CH671033A5 (fi) 1989-07-31
NO860300L (no) 1986-07-30
BE904118A (fr) 1986-05-15
CS272216B2 (en) 1991-01-15
PT81711A (de) 1986-01-02
CS11886A2 (en) 1990-04-11
CN85109228A (zh) 1986-07-30
ES296372U (es) 1987-08-16
US4666133A (en) 1987-05-19
FI79861B (fi) 1989-11-30
ZA859032B (en) 1986-08-27
SE460794B (sv) 1989-11-20
FR2576534A1 (fr) 1986-08-01
IN164690B (fi) 1989-05-13
IT1186237B (it) 1987-11-18
CN1003794B (zh) 1989-04-05
IT8523093A0 (it) 1985-12-04
GB2170303A (en) 1986-07-30
YU185185A (en) 1988-12-31
ES296372Y (es) 1988-03-16
FR2576534B1 (fr) 1989-04-07
GB8529206D0 (en) 1986-01-02
KR860005895A (ko) 1986-08-16
DD242637A5 (de) 1987-02-04
NO165248B (no) 1990-10-08
JPS61177310A (ja) 1986-08-09
AU5032685A (en) 1986-08-07
PT81711B (pt) 1991-10-31
KR900004649B1 (ko) 1990-07-02
GB2170303B (en) 1988-06-22
FI860327A (fi) 1986-07-30
MX166987B (es) 1993-02-19
DE3509571C1 (de) 1985-12-12
HUT60788A (en) 1992-10-28
NO165248C (no) 1991-01-16
SE8600354L (sv) 1986-07-30
FI79861C (fi) 1990-03-12
PL256852A1 (en) 1986-10-21

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: GEORG FISCHER AKTIENGESELLSCHAFT