FR1543016A - Granular molding material mold and core - Google Patents

Granular molding material mold and core

Info

Publication number
FR1543016A
FR1543016A FR125571A FR125571A FR1543016A FR 1543016 A FR1543016 A FR 1543016A FR 125571 A FR125571 A FR 125571A FR 125571 A FR125571 A FR 125571A FR 1543016 A FR1543016 A FR 1543016A
Authority
FR
France
Prior art keywords
core
molding material
material mold
granular molding
granular
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
FR125571A
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Priority to FR125571A priority Critical patent/FR1543016A/en
Application granted granted Critical
Publication of FR1543016A publication Critical patent/FR1543016A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B22C9/123—Gas-hardening
    • 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
    • B22C1/162—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 use of a gaseous treating agent for hardening the binder
FR125571A 1966-10-26 1967-10-24 Granular molding material mold and core Expired FR1543016A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR125571A FR1543016A (en) 1966-10-26 1967-10-24 Granular molding material mold and core

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM0071446 1966-10-26
FR125571A FR1543016A (en) 1966-10-26 1967-10-24 Granular molding material mold and core

Publications (1)

Publication Number Publication Date
FR1543016A true FR1543016A (en) 1968-10-18

Family

ID=25987957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR125571A Expired FR1543016A (en) 1966-10-26 1967-10-24 Granular molding material mold and core

Country Status (1)

Country Link
FR (1) FR1543016A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001255A1 (en) * 1978-12-22 1980-06-26 W Lueber Process for hardening sand form moulds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001255A1 (en) * 1978-12-22 1980-06-26 W Lueber Process for hardening sand form moulds
EP0013357A1 (en) * 1978-12-22 1980-07-23 Werner Lüber Process and apparatus for hardening sand moulds and moulds obtained thereby

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