FR1092200A - Liant pour noyaux de sable de fonderie - Google Patents

Liant pour noyaux de sable de fonderie

Info

Publication number
FR1092200A
FR1092200A FR1092200DA FR1092200A FR 1092200 A FR1092200 A FR 1092200A FR 1092200D A FR1092200D A FR 1092200DA FR 1092200 A FR1092200 A FR 1092200A
Authority
FR
France
Prior art keywords
binder
foundry sand
sand cores
cores
foundry
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)
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.)
Oel und Chemie Werk AG
Original Assignee
Oel und Chemie Werk AG
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 Oel und Chemie Werk AG filed Critical Oel und Chemie Werk AG
Application granted granted Critical
Publication of FR1092200A publication Critical patent/FR1092200A/fr
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
    • B22C1/20—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 organic agents
    • B22C1/24—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 organic agents of oily or fatty substances; of distillation residues therefrom
    • 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
    • B22C1/20—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 organic agents
    • B22C1/22—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 organic agents of resins or rosins
    • B22C1/2293—Natural polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR1092200D 1953-02-04 1954-02-02 Liant pour noyaux de sable de fonderie Expired FR1092200A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1092200X 1953-02-04

Publications (1)

Publication Number Publication Date
FR1092200A true FR1092200A (fr) 1955-04-19

Family

ID=4557044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1092200D Expired FR1092200A (fr) 1953-02-04 1954-02-02 Liant pour noyaux de sable de fonderie

Country Status (1)

Country Link
FR (1) FR1092200A (fr)

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