ES369899A1 - Un procedimiento para fabricar un molde o macho para fundi-cion. - Google Patents

Un procedimiento para fabricar un molde o macho para fundi-cion.

Info

Publication number
ES369899A1
ES369899A1 ES369899A ES369899A ES369899A1 ES 369899 A1 ES369899 A1 ES 369899A1 ES 369899 A ES369899 A ES 369899A ES 369899 A ES369899 A ES 369899A ES 369899 A1 ES369899 A1 ES 369899A1
Authority
ES
Spain
Prior art keywords
weight
metal silicate
materials
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
ES369899A
Other languages
English (en)
Spanish (es)
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.)
British Non Ferrous Metals Research Association
Original Assignee
British Non Ferrous Metals Research Association
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 British Non Ferrous Metals Research Association filed Critical British Non Ferrous Metals Research Association
Publication of ES369899A1 publication Critical patent/ES369899A1/es
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
    • B22C1/16—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
    • B22C1/167—Mixtures of inorganic and organic binding agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
ES369899A 1968-07-26 1969-07-24 Un procedimiento para fabricar un molde o macho para fundi-cion. Expired ES369899A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3592368A GB1240877A (en) 1968-07-26 1968-07-26 Foundry moulding sand compositions

Publications (1)

Publication Number Publication Date
ES369899A1 true ES369899A1 (es) 1972-01-01

Family

ID=10383046

Family Applications (1)

Application Number Title Priority Date Filing Date
ES369899A Expired ES369899A1 (es) 1968-07-26 1969-07-24 Un procedimiento para fabricar un molde o macho para fundi-cion.

Country Status (6)

Country Link
JP (1) JPS4817572B1 (fr)
AT (1) AT310363B (fr)
DE (1) DE1937964A1 (fr)
ES (1) ES369899A1 (fr)
FR (1) FR2013803A1 (fr)
GB (1) GB1240877A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1566417A (en) * 1976-11-11 1980-04-30 Foseco Int Alkali metal silicate binder compositions
SE429509B (sv) * 1979-09-07 1983-09-12 Ahlsell Ir Ab Sett att framstella en gjuterikerna eller form av kornformiga och/eller fibrosa material med natriumsilikat eller kaliumsilikat som bindemedel
DE2917208A1 (de) * 1979-04-27 1980-12-04 Alcan Aluminiumwerke Giesskern zur erzeugung schwer zugaenglicher hohlraeume in gusstuecken, sowie verfahren zu dessen herstellung
US4398593A (en) * 1980-09-15 1983-08-16 James E. Harrell Heater plate assembly
JPH036118U (fr) * 1989-06-07 1991-01-22
DE4241115A1 (de) * 1992-12-07 1994-06-09 Hoechst Ag Stirnwand aus Spritzgußmaterial für eine Wickelfolie
US20100224756A1 (en) * 2006-10-19 2010-09-09 Ashland-Sudchemie-Kernfest Gmbh Moulding material mixture containing carbohydrates
DE102006061876A1 (de) 2006-12-28 2008-07-03 Ashland-Südchemie-Kernfest GmbH Kohlenhydrathaltige Formstoffmischung
DE102006049379A1 (de) † 2006-10-19 2008-04-24 Ashland-Südchemie-Kernfest GmbH Phosphorhaltige Formstoffmischung zur Herstellung von Giessformen für die Metallverarbeitung
CN103212666B (zh) * 2013-04-03 2015-01-14 沈阳汇亚通铸造材料有限责任公司 一种铸造水玻璃自硬砂用浆状无机增强剂及其制备方法
CN105414465A (zh) * 2015-11-23 2016-03-23 合肥李诺新材料贸易有限公司 一种泵阀铸件用高活性复合改性水玻璃砂及其制备方法
CN105414464A (zh) * 2015-11-23 2016-03-23 合肥李诺新材料贸易有限公司 一种薄小高光洁度泵阀钢铸件用复合改性水玻璃砂及其制备方法
WO2018147419A1 (fr) * 2017-02-10 2018-08-16 旭有機材株式会社 Composition de matériau de moule et procédé de production de moule utilisant celle-ci
CN114472796A (zh) * 2022-01-21 2022-05-13 中国第一汽车股份有限公司 一种具有溃散性的改性无机粘结剂砂及制取方法

Also Published As

Publication number Publication date
AT310363B (de) 1973-09-25
GB1240877A (en) 1971-07-28
DE1937964A1 (de) 1970-08-06
FR2013803A1 (fr) 1970-04-10
JPS4817572B1 (fr) 1973-05-30

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