BR9100018A - Recipiente de tratamento para tratamento de massas fundidas de metal - Google Patents

Recipiente de tratamento para tratamento de massas fundidas de metal

Info

Publication number
BR9100018A
BR9100018A BR919100018A BR9100018A BR9100018A BR 9100018 A BR9100018 A BR 9100018A BR 919100018 A BR919100018 A BR 919100018A BR 9100018 A BR9100018 A BR 9100018A BR 9100018 A BR9100018 A BR 9100018A
Authority
BR
Brazil
Prior art keywords
pasta
treatment container
treating metal
metal melted
melted
Prior art date
Application number
BR919100018A
Other languages
English (en)
Inventor
Al Alagarsamy
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 BR9100018A publication Critical patent/BR9100018A/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
BR919100018A 1990-01-05 1991-01-04 Recipiente de tratamento para tratamento de massas fundidas de metal BR9100018A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH37/90A CH680270A5 (pt) 1990-01-05 1990-01-05

Publications (1)

Publication Number Publication Date
BR9100018A true BR9100018A (pt) 1991-10-22

Family

ID=4177902

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919100018A BR9100018A (pt) 1990-01-05 1991-01-04 Recipiente de tratamento para tratamento de massas fundidas de metal

Country Status (24)

Country Link
US (1) US5100110A (pt)
JP (1) JP2591861B2 (pt)
KR (1) KR0175303B1 (pt)
CN (1) CN1039292C (pt)
AT (1) AT404599B (pt)
AU (1) AU641198B2 (pt)
BE (1) BE1006024A3 (pt)
BR (1) BR9100018A (pt)
CA (1) CA2033623A1 (pt)
CH (1) CH680270A5 (pt)
CZ (1) CZ284660B6 (pt)
DE (1) DE4039310C2 (pt)
DK (1) DK172416B1 (pt)
ES (1) ES2026074A6 (pt)
FI (1) FI96622C (pt)
FR (1) FR2656816B1 (pt)
GB (1) GB2242202B (pt)
HU (1) HU210449B (pt)
IT (1) IT1251717B (pt)
NL (1) NL9100009A (pt)
PL (1) PL167026B1 (pt)
RU (1) RU2074264C1 (pt)
SE (1) SE505641C2 (pt)
ZA (1) ZA9145B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE519859C2 (sv) * 2001-08-17 2003-04-15 Novacast Ab Anordning för behandling av järnlegeringar i ett kärl
CN100389909C (zh) * 2005-12-28 2008-05-28 山东建筑工程学院 球化浇包装置
DE102010051341B4 (de) * 2010-11-13 2022-09-08 Volkswagen Ag Gießschmelzebehälter zur Aufnahme einer Metallschmelze und Verfahren zur Behandlung von Metallschmelzen
CN102912064A (zh) * 2012-09-20 2013-02-06 裴柯兴 一种新型球化装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975543C (de) * 1954-07-25 1962-01-04 Gutehoffnungshuette Sterkrade Vorrichtung zum Einfuehren eines Reaktionsstoffes, insbesondere von Magnesium, in eine Eisenschmelze
FR1547409A (fr) * 1967-05-09 1968-11-29 Ct De Rech S De Pont A Mousson Procédé perfectionné de traitement de la fonte
US3414250A (en) * 1967-07-31 1968-12-03 American Cast Iron Pipe Co Ladle for use in treatment of molten metal
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)
AT321340B (de) * 1969-07-29 1975-03-25 Voest Ag Vorrichtung zum Einbringen feinkörniger oder flüssiger Zuschlagstoffe in flüssige Metalle und Verfahren zur Herstellung von Gußeisen mit kugeliger Graphitstruktur
FR2139992B1 (pt) * 1971-05-28 1977-12-23 Rheinstahl Huettenwerke Ag
JPS49113727A (pt) * 1973-03-05 1974-10-30
DE2558073C3 (de) * 1975-12-22 1978-09-14 Micheal Donald Ellwood City Pa. Labate (V.St.A.) Vorrichtung zum Einführen von Behandlungs- oder Legierungszusätzen unter den Metallbadspiegel
US4312668A (en) * 1978-11-14 1982-01-26 The International Meehanite Metal Company Limited Apparatus for the treatment of molten metal
US4511401A (en) * 1978-11-14 1985-04-16 The International Meehanite Metal Company Limited Process for the treatment of molten metal
JPS5845310A (ja) * 1981-09-14 1983-03-16 Kubota Ltd 球状黒鉛鋳鉄の球状化処理方法
FR2516939A1 (fr) * 1981-11-23 1983-05-27 Inst Litia Akademii Procede et installation pour le traitement de fonte hors four et fonte ainsi traitee
GB2140826B (en) * 1983-05-24 1986-10-15 Consarc Eng Metal treatment process
CH671033A5 (pt) * 1985-01-29 1989-07-31 Fischer Ag Georg
FR2588571B1 (fr) * 1985-10-15 1992-05-22 Pechiney Electrometallurgie Dispositif et procede d'injection continue sous faible pression d'un additif pulverulent dans un courant de metal fondu
AT389503B (de) * 1987-11-12 1989-12-27 Voest Alpine Ag Einrichtung zum foerdern von schuettgut

Also Published As

Publication number Publication date
FI910038A (fi) 1991-07-06
AT404599B (de) 1998-12-28
PL288604A1 (en) 1991-09-23
CS291A3 (en) 1992-06-17
FI96622B (fi) 1996-04-15
CN1039292C (zh) 1998-07-29
KR0175303B1 (ko) 1999-02-18
IT1251717B (it) 1995-05-22
DK391A (da) 1991-07-06
GB2242202B (en) 1993-10-27
HU210449B (en) 1995-04-28
ES2026074A6 (es) 1992-04-01
FR2656816B1 (fr) 1994-11-04
DE4039310C2 (de) 1995-02-16
US5100110A (en) 1992-03-31
GB9100146D0 (en) 1991-02-20
SE9100028D0 (sv) 1991-01-04
SE9100028L (sv) 1991-07-06
FR2656816A1 (fr) 1991-07-12
JP2591861B2 (ja) 1997-03-19
AU641198B2 (en) 1993-09-16
DK391D0 (da) 1991-01-03
ATA260190A (de) 1998-05-15
ITMI910003A1 (it) 1992-07-03
FI96622C (fi) 1996-07-25
NL9100009A (nl) 1991-08-01
DK172416B1 (da) 1998-05-25
CZ284660B6 (cs) 1999-01-13
CN1053027A (zh) 1991-07-17
SE505641C2 (sv) 1997-09-22
HU908459D0 (en) 1991-07-29
CH680270A5 (pt) 1992-07-31
ZA9145B (en) 1992-04-29
ITMI910003A0 (it) 1991-01-03
HUT59625A (en) 1992-06-29
JPH04220159A (ja) 1992-08-11
AU6819190A (en) 1991-07-11
GB2242202A (en) 1991-09-25
BE1006024A3 (fr) 1994-04-19
PL167026B1 (pl) 1995-07-31
RU2074264C1 (ru) 1997-02-27
DE4039310A1 (de) 1991-09-12
CA2033623A1 (en) 1991-07-06
FI910038A0 (fi) 1991-01-03
KR910021275A (ko) 1991-12-20

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Legal Events

Date Code Title Description
FB20 Grant procedure suspended (art. 20)
HHFB Grant procedure suspended (correction)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 04/01/2011