FR877147A - Improvements in the manufacture of binders for foundry cores - Google Patents

Improvements in the manufacture of binders for foundry cores

Info

Publication number
FR877147A
FR877147A FR877147DA FR877147A FR 877147 A FR877147 A FR 877147A FR 877147D A FR877147D A FR 877147DA FR 877147 A FR877147 A FR 877147A
Authority
FR
France
Prior art keywords
binders
manufacture
foundry cores
foundry
cores
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
French (fr)
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.)
VITEX SA
Original Assignee
VITEX 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 VITEX SA filed Critical VITEX SA
Application granted granted Critical
Publication of FR877147A publication Critical patent/FR877147A/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
    • B22C1/20—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
FR877147D 1941-11-24 1941-11-24 Improvements in the manufacture of binders for foundry cores Expired FR877147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR877147T 1941-11-24

Publications (1)

Publication Number Publication Date
FR877147A true FR877147A (en) 1942-11-27

Family

ID=9360890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877147D Expired FR877147A (en) 1941-11-24 1941-11-24 Improvements in the manufacture of binders for foundry cores

Country Status (1)

Country Link
FR (1) FR877147A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1173213B (en) * 1957-04-02 1964-07-02 Raschig Gmbh Dr F Binder for self-solidifying core and molding sands

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1173213B (en) * 1957-04-02 1964-07-02 Raschig Gmbh Dr F Binder for self-solidifying core and molding sands

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