BR7406675A - Aparelho e processo para a introducao de aditivos dentro de um molde de fundicao - Google Patents

Aparelho e processo para a introducao de aditivos dentro de um molde de fundicao

Info

Publication number
BR7406675A
BR7406675A BR6675/74A BR667574A BR7406675A BR 7406675 A BR7406675 A BR 7406675A BR 6675/74 A BR6675/74 A BR 6675/74A BR 667574 A BR667574 A BR 667574A BR 7406675 A BR7406675 A BR 7406675A
Authority
BR
Brazil
Prior art keywords
appliance
additives
introduction
foundation template
template
Prior art date
Application number
BR6675/74A
Other languages
English (en)
Inventor
J Nieman
L Mcfarland
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of BR7406675A publication Critical patent/BR7406675A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/20Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/007Treatment of the fused masses in the supply runners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BR6675/74A 1974-07-15 1974-08-13 Aparelho e processo para a introducao de aditivos dentro de um molde de fundicao BR7406675A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/488,758 US3991808A (en) 1974-07-15 1974-07-15 Method and apparatus for the introduction of additives into a casting mold

Publications (1)

Publication Number Publication Date
BR7406675A true BR7406675A (pt) 1976-04-06

Family

ID=23941002

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6675/74A BR7406675A (pt) 1974-07-15 1974-08-13 Aparelho e processo para a introducao de aditivos dentro de um molde de fundicao

Country Status (11)

Country Link
US (1) US3991808A (pt)
JP (1) JPS5111022A (pt)
BR (1) BR7406675A (pt)
CA (1) CA1023526A (pt)
DD (1) DD118537A5 (pt)
DE (1) DE2528913B2 (pt)
FR (1) FR2278433A1 (pt)
GB (1) GB1448534A (pt)
IT (1) IT1036231B (pt)
PL (1) PL97093B1 (pt)
SE (1) SE412708B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036279A (en) * 1976-09-08 1977-07-19 Caterpillar Tractor Co. Method of treating molten metal in centrifugal castings
FR2402000A1 (fr) * 1977-09-02 1979-03-30 Morival Fernand Perfectionnements aux appareils destines a injecter une bande continue d'aluminium dans l'acier en fusion
US4174962A (en) * 1978-04-27 1979-11-20 Caterpillar Tractor Co. Filled tubular article for controlled insertion into molten metal
JPS596385B2 (ja) * 1978-05-17 1984-02-10 矢作製鉄株式会社 鋳鉄溶湯の黒鉛球状化度の迅速判定方法および装置
FR2546783B1 (fr) * 1983-05-30 1985-07-12 Pont A Mousson Procede et dispositif de traitement d'un metal liquide moule sous basse pression, notamment pour l'inoculation de la fonte
CH665851A5 (de) * 1986-03-20 1988-06-15 Fischer Ag Georg Verfahren zur herstellung von perlitischen gusseisensorten.
CH676810A5 (pt) * 1988-09-27 1991-03-15 Inst Litya Akademii Nauk Uk Ss
US6770366B2 (en) * 2000-06-28 2004-08-03 Affival S.A. Cored wire for introducing additives into a molten metal bath
DE102005010838B4 (de) * 2005-03-07 2007-06-06 Hydro Aluminium Alucast Gmbh Gießform, Vorrichtung und Verfahren zum Vergießen von Metallschmelze
GB2531663B (en) * 2015-12-02 2017-02-08 Kws South Wales Ltd Temperature controlled casting process
CN114309494B (zh) * 2021-12-30 2024-05-10 苏州石川制铁有限公司 一种动态控制蠕化剂、球化剂包芯线送线速度的铸造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1596888A (en) * 1922-11-07 1926-08-24 Pacz Aladar Process and composition of matter for increasing the fluidity of molten metal
IT593382A (pt) * 1955-04-07
US2882571A (en) * 1956-10-08 1959-04-21 Koppers Co Inc Method of casting metals
US3634075A (en) * 1969-01-15 1972-01-11 Kawecki Berylco Ind Introducing a grain refining or alloying agent into molten metals and alloys
US3658115A (en) * 1970-11-30 1972-04-25 Gen Motors Corp Method of inoculating nodular cast iron
US3746078A (en) * 1971-02-04 1973-07-17 Meehanite Metal Corp Gating system for introducing additives to molten metal
US3726331A (en) * 1971-04-28 1973-04-10 R Bunting Continuous casting process
US3746070A (en) * 1971-06-25 1973-07-17 Nat Steel Corp Method for improving continuously cast strands
US3851700A (en) * 1973-08-20 1974-12-03 Gen Motors Corp Method of inoculating nodular cast iron

Also Published As

Publication number Publication date
SE412708B (sv) 1980-03-17
CA1023526A (en) 1978-01-03
DE2528913B2 (de) 1979-07-19
FR2278433B1 (pt) 1981-09-04
DE2528913A1 (de) 1976-02-05
IT1036231B (it) 1979-10-30
DD118537A5 (pt) 1976-03-12
SE7507861L (sv) 1976-01-16
GB1448534A (en) 1976-09-08
US3991808A (en) 1976-11-16
JPS5111022A (pt) 1976-01-28
FR2278433A1 (fr) 1976-02-13
PL97093B1 (pl) 1978-02-28

Similar Documents

Publication Publication Date Title
BR7502931A (pt) Molde e processo para producao de uma dentadura
BR7504255A (pt) Processo e dispositivo para a producao de gas de combusta
BR7502651A (pt) Processo para producao de n-fosfono-metil-glicina
BR7607972A (pt) Processo para alisamento do olho de uma agulha e agulha
AR208083A1 (es) Mejoras en un procedimiento para la produccion de coladas
BR7508433A (pt) Processo para a preparacao de matacrilatos
BR7503729A (pt) Processo para a producao de isocianatos
BR7505844A (pt) Processo e molde para encapsular componentes eletricos
BR7704507A (pt) Processo de fundicao e molde refratario
BR7406675A (pt) Aparelho e processo para a introducao de aditivos dentro de um molde de fundicao
BR7508170A (pt) Processo para a producao de carbonil-aldimino-metano-fosfanatos
BR7504447A (pt) Aperfeicoamentos em processo e aparelho para preparar moldes a base de areia
BR7507455A (pt) Processo para a fabricacao de aditivos,e sua aplicacao
BR7507937A (pt) Processo para a preparacao de cianoazocorantes
BR7503134A (pt) Processo para a preparacao de poli-laurinolactamas
BR7502666A (pt) Processo para a preparacao de 2-pirazinometanois
BR7404085A (pt) Processo para a preparacao de 3-fluor-cefalosporinas
BR7508652A (pt) Processo para a preparacao de pinacolona
BR7507248A (pt) Processo para a preparacao de dicclorosilanas
BR7505703A (pt) Processo e aparelho para a fabricacao de elementos de acoplamento em forma de helicoides para fechos corredicos
BR7501339A (pt) Processo para a deslignificacao de material lignocelulosico
BR7508195A (pt) Processo para a producao de gesso residual
BR7507584A (pt) Processo para a producao de acosilicio eletromagnetico
BR7501757A (pt) Processo para a preparacao de novos compostos e compostos assim obtidos
BR7500436A (pt) Processo para a producao de n n-dialildicloroacetamida