GB1431483A - Method for producing foundry moulds and cores form a self-harde ning liquid sand - Google Patents

Method for producing foundry moulds and cores form a self-harde ning liquid sand

Info

Publication number
GB1431483A
GB1431483A GB2040173A GB2040173A GB1431483A GB 1431483 A GB1431483 A GB 1431483A GB 2040173 A GB2040173 A GB 2040173A GB 2040173 A GB2040173 A GB 2040173A GB 1431483 A GB1431483 A GB 1431483A
Authority
GB
United Kingdom
Prior art keywords
sodium
sulphonate
formula
alkali metal
sand
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2040173A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CENTRE TECHNIQUE DES INDUSTRIES de la FONDERIE INDUSTRIES
CHIMIQUES DE VOREPPE
TECH DES IND de la FONDERIE IN
Wendel Sidelor SA
Original Assignee
CENTRE TECHNIQUE DES INDUSTRIES de la FONDERIE INDUSTRIES
CHIMIQUES DE VOREPPE
TECH DES IND de la FONDERIE IN
Wendel Sidelor SA
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 CENTRE TECHNIQUE DES INDUSTRIES de la FONDERIE INDUSTRIES, CHIMIQUES DE VOREPPE, TECH DES IND de la FONDERIE IN, Wendel Sidelor SA filed Critical CENTRE TECHNIQUE DES INDUSTRIES de la FONDERIE INDUSTRIES
Publication of GB1431483A publication Critical patent/GB1431483A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/186—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents contaming ammonium or metal silicates, silica sols
    • B22C1/188—Alkali metal silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
GB2040173A 1972-05-05 1973-04-30 Method for producing foundry moulds and cores form a self-harde ning liquid sand Expired GB1431483A (en)

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
GB1431483A true GB1431483A (en) 1976-04-07

Family

ID=9098102

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2040173A Expired GB1431483A (en) 1972-05-05 1973-04-30 Method for producing foundry moulds and cores form a self-harde ning liquid sand

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1661639A1 (fr) * 2003-09-02 2006-05-31 Sintokogio, Ltd. Procede de formation de moule et noyau destine au coulage metallique
RU2525554C1 (ru) * 2013-06-18 2014-08-20 Николай Евгеньевич Староверов Термостойкая матрица и способ ее получения (варианты)

Families Citing this family (5)

* 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

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1661639A1 (fr) * 2003-09-02 2006-05-31 Sintokogio, Ltd. Procede de formation de moule et noyau destine au coulage metallique
EP1661639A4 (fr) * 2003-09-02 2006-09-06 Sintokogio Ltd Procede de formation de moule et noyau destine au coulage metallique
AU2004270031B2 (en) * 2003-09-02 2009-08-27 Sintokogio, Ltd. Method of forming mold and core for metal casting
US8490677B2 (en) 2003-09-02 2013-07-23 Sintokogio, Ltd. Method for forming molds and core for casting metal
US8528626B2 (en) 2003-09-02 2013-09-10 Sintokogio, Ltd. Method for forming molds and a core for casting metal
RU2525554C1 (ru) * 2013-06-18 2014-08-20 Николай Евгеньевич Староверов Термостойкая матрица и способ ее получения (варианты)

Also Published As

Publication number Publication date
FR2182740A2 (fr) 1973-12-14
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
BR7303172D0 (pt) 1974-06-27
BE798794R (fr) 1973-08-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee