BR7303172D0 - Processo para aumentar a resistencia mecanica de moldes e nucleos de fundicao - Google Patents

Processo para aumentar a resistencia mecanica de moldes e nucleos de fundicao

Info

Publication number
BR7303172D0
BR7303172D0 BR317273A BR317273A BR7303172D0 BR 7303172 D0 BR7303172 D0 BR 7303172D0 BR 317273 A BR317273 A BR 317273A BR 317273 A BR317273 A BR 317273A BR 7303172 D0 BR7303172 D0 BR 7303172D0
Authority
BR
Brazil
Prior art keywords
foundry
nucleus
molds
increase
mechanical strength
Prior art date
Application number
BR317273A
Other languages
English (en)
Portuguese (pt)
Inventor
M Gonon
R Chevriot
R Chevri
Original Assignee
R Chevriot
Le Maux G
M Gonon
R Chevri
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 R Chevriot, Le Maux G, M Gonon, R Chevri filed Critical R Chevriot
Publication of BR7303172D0 publication Critical patent/BR7303172D0/pt

Links

BR317273A 1972-05-05 1973-05-03 Processo para aumentar a resistencia mecanica de moldes e nucleos de fundicao BR7303172D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7216204A FR2182740B2 (fr) 1972-05-05 1972-05-05

Publications (1)

Publication Number Publication Date
BR7303172D0 true BR7303172D0 (pt) 1974-06-27

Family

ID=9098102

Family Applications (1)

Application Number Title Priority Date Filing Date
BR317273A BR7303172D0 (pt) 1972-05-05 1973-05-03 Processo para aumentar a resistencia mecanica de moldes e nucleos de fundicao

Country Status (11)

Country Link
JP (1) JPS4941222A (fr)
BE (1) BE798794R (fr)
BR (1) BR7303172D0 (fr)
CA (1) CA980054A (fr)
DE (1) DE2322585A1 (fr)
ES (1) ES414435A1 (fr)
FR (1) FR2182740B2 (fr)
GB (1) GB1431483A (fr)
LU (1) LU67538A1 (fr)
NL (1) NL7306297A (fr)
SU (1) SU541420A3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245578A (en) * 1975-10-08 1977-04-11 Tsuyoshi Aoi Method and apparatus for removing nox in exhaust gas
JPS5250966A (en) * 1975-10-21 1977-04-23 Eikosha:Kk Apparatus for removing nox in exhaust gas
JPS5539382U (fr) * 1978-09-06 1980-03-13
FR2455934A1 (fr) * 1979-05-07 1980-12-05 Schuiling Prod Ballu Procede de preparation d'un sable agglomere et produit obtenu
JPS618178Y2 (fr) * 1979-11-15 1986-03-13
TR201816336T4 (tr) 2003-09-02 2018-11-21 Sintokogio Ltd Metal dökümü için kalıp ve maçanın oluşturulmasına yönelik yöntem.
RU2525554C1 (ru) * 2013-06-18 2014-08-20 Николай Евгеньевич Староверов Термостойкая матрица и способ ее получения (варианты)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1471661A (fr) * 1965-03-17 1967-03-03 Mitsubishi Heavy Ind Ltd Procédé pour produire une composition à base de sable pour moules de fonderie et similaires et composition obtenue par le procédé
GB1153755A (en) * 1965-07-08 1969-05-29 Mitsubishi Heavy Ind Ltd Metal Casting Sand Composition
GB1170483A (en) * 1967-05-11 1969-11-12 Mo Avtomobilno Doro Zhny I Liquid-Like Self-Curing Moulding Sand Composition
FR1524000A (fr) * 1967-05-25 1968-05-03 Moscovsky Avtomobilno Dorozhny Procédé d'obtention d'un mélange solidifiable pseudo-liquide pour la fabrication de noyaux et de moules de fonderie
US3600203A (en) * 1969-09-05 1971-08-17 Sperimentale Metallurg Soc Per Fluidized molding material for manufacturing cores and molds and a method therefor

Also Published As

Publication number Publication date
FR2182740A2 (fr) 1973-12-14
GB1431483A (en) 1976-04-07
NL7306297A (fr) 1973-11-07
JPS4941222A (fr) 1974-04-18
CA980054A (en) 1975-12-23
FR2182740B2 (fr) 1977-06-24
SU541420A3 (ru) 1976-12-30
DE2322585A1 (de) 1973-11-22
ES414435A1 (es) 1976-03-01
LU67538A1 (fr) 1973-07-13
BE798794R (fr) 1973-08-16

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