FR1486983A - Method to prevent erosion of the surface of foundry mold bottoms - Google Patents

Method to prevent erosion of the surface of foundry mold bottoms

Info

Publication number
FR1486983A
FR1486983A FR69860A FR69860A FR1486983A FR 1486983 A FR1486983 A FR 1486983A FR 69860 A FR69860 A FR 69860A FR 69860 A FR69860 A FR 69860A FR 1486983 A FR1486983 A FR 1486983A
Authority
FR
France
Prior art keywords
prevent erosion
foundry mold
mold bottoms
bottoms
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
FR69860A
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.)
ChampionX LLC
Original Assignee
Nalco Chemical Co
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 Nalco Chemical Co filed Critical Nalco Chemical Co
Priority to FR69860A priority Critical patent/FR1486983A/en
Application granted granted Critical
Publication of FR1486983A publication Critical patent/FR1486983A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C23/00—Tools; Devices not mentioned before for moulding
    • B22C23/02—Devices for coating moulds or cores
FR69860A 1966-07-19 1966-07-19 Method to prevent erosion of the surface of foundry mold bottoms Expired FR1486983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR69860A FR1486983A (en) 1966-07-19 1966-07-19 Method to prevent erosion of the surface of foundry mold bottoms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69860A FR1486983A (en) 1966-07-19 1966-07-19 Method to prevent erosion of the surface of foundry mold bottoms

Publications (1)

Publication Number Publication Date
FR1486983A true FR1486983A (en) 1967-06-30

Family

ID=8613517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69860A Expired FR1486983A (en) 1966-07-19 1966-07-19 Method to prevent erosion of the surface of foundry mold bottoms

Country Status (1)

Country Link
FR (1) FR1486983A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2291809A1 (en) * 1974-11-19 1976-06-18 Nalco Chemical Co Refractory coating for cast iron mould bases - used for casting steel, to prevent erosion and adhesion to the ingot
FR2506189A1 (en) * 1981-05-21 1982-11-26 Alusuisse SHELL FOR ALUMINUM CASTING WITH HEAT INSULATING PROTECTIVE LAYER AND METHOD FOR APPLYING SUCH A LAYER

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2291809A1 (en) * 1974-11-19 1976-06-18 Nalco Chemical Co Refractory coating for cast iron mould bases - used for casting steel, to prevent erosion and adhesion to the ingot
FR2506189A1 (en) * 1981-05-21 1982-11-26 Alusuisse SHELL FOR ALUMINUM CASTING WITH HEAT INSULATING PROTECTIVE LAYER AND METHOD FOR APPLYING SUCH A LAYER

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