FR1070481A - Procédé de fabrication de noyaux et moules - Google Patents

Procédé de fabrication de noyaux et moules

Info

Publication number
FR1070481A
FR1070481A FR1070481DA FR1070481A FR 1070481 A FR1070481 A FR 1070481A FR 1070481D A FR1070481D A FR 1070481DA FR 1070481 A FR1070481 A FR 1070481A
Authority
FR
France
Prior art keywords
molds
cores
manufacturing process
manufacturing
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.)
Hoechst AG Werk Kalle Albert
Original Assignee
Chemische Werke Albert
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 Chemische Werke Albert filed Critical Chemische Werke Albert
Application granted granted Critical
Publication of FR1070481A publication Critical patent/FR1070481A/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
    • B22C1/22—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
    • B22C1/2233—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 obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2246—Condensation polymers of aldehydes and ketones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
FR1070481D 1952-02-19 1952-09-27 Procédé de fabrication de noyaux et moules Expired FR1070481A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1070481X 1952-02-19

Publications (1)

Publication Number Publication Date
FR1070481A true FR1070481A (fr) 1954-07-27

Family

ID=7719692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1070481D Expired FR1070481A (fr) 1952-02-19 1952-09-27 Procédé de fabrication de noyaux et moules

Country Status (1)

Country Link
FR (1) FR1070481A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2135337A1 (fr) * 1971-05-05 1972-12-15 White Baltic Cy Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2135337A1 (fr) * 1971-05-05 1972-12-15 White Baltic Cy Ltd

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