GB1258143A - - Google Patents

Info

Publication number
GB1258143A
GB1258143A GB1258143DA GB1258143A GB 1258143 A GB1258143 A GB 1258143A GB 1258143D A GB1258143D A GB 1258143DA GB 1258143 A GB1258143 A GB 1258143A
Authority
GB
United Kingdom
Prior art keywords
foaming agent
agent
sandmix
jan
parts
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
Other languages
English (en)
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 filed Critical
Publication of GB1258143A publication Critical patent/GB1258143A/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

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)
GB1258143D 1968-01-26 1969-01-16 Expired GB1258143A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL12491568 1968-01-26

Publications (1)

Publication Number Publication Date
GB1258143A true GB1258143A (de) 1971-12-22

Family

ID=19949859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1258143D Expired GB1258143A (de) 1968-01-26 1969-01-16

Country Status (5)

Country Link
BE (1) BE727382A (de)
DE (1) DE1902328A1 (de)
ES (1) ES362932A1 (de)
FR (1) FR2000776A1 (de)
GB (1) GB1258143A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513550A1 (fr) * 1981-09-30 1983-04-01 Politechnika Slaska Im Wincent Sable de moulage liquide et sable a noyaux avec des agents de durcissement
DE3140808C2 (de) * 1981-10-14 1984-10-25 Instytut Odlewnictwa, Kraków Fließfähiger Form- und Kernsand mit organischen Härtern
JP6378157B2 (ja) * 2015-11-06 2018-08-22 トヨタ自動車株式会社 発泡砂の製造方法およびその製造装置

Also Published As

Publication number Publication date
ES362932A1 (es) 1970-11-16
FR2000776A1 (de) 1969-09-12
BE727382A (de) 1969-07-01
DE1902328A1 (de) 1969-09-11

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed