FR1490210A - Process for the preparation of foundry molds and cores - Google Patents

Process for the preparation of foundry molds and cores

Info

Publication number
FR1490210A
FR1490210A FR73839A FR73839A FR1490210A FR 1490210 A FR1490210 A FR 1490210A FR 73839 A FR73839 A FR 73839A FR 73839 A FR73839 A FR 73839A FR 1490210 A FR1490210 A FR 1490210A
Authority
FR
France
Prior art keywords
cores
preparation
foundry molds
foundry
molds
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
FR73839A
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.)
Howmet Corp
Original Assignee
Howmet Corp
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 Howmet Corp filed Critical Howmet Corp
Priority to FR73839A priority Critical patent/FR1490210A/en
Application granted granted Critical
Publication of FR1490210A publication Critical patent/FR1490210A/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
    • B22C1/205—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 organic silicon or metal compounds, other organometallic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
FR73839A 1965-09-08 1966-08-23 Process for the preparation of foundry molds and cores Expired FR1490210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR73839A FR1490210A (en) 1965-09-08 1966-08-23 Process for the preparation of foundry molds and cores

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48592865A 1965-09-08 1965-09-08
FR73839A FR1490210A (en) 1965-09-08 1966-08-23 Process for the preparation of foundry molds and cores

Publications (1)

Publication Number Publication Date
FR1490210A true FR1490210A (en) 1967-07-28

Family

ID=26172702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR73839A Expired FR1490210A (en) 1965-09-08 1966-08-23 Process for the preparation of foundry molds and cores

Country Status (1)

Country Link
FR (1) FR1490210A (en)

Similar Documents

Publication Publication Date Title
CH461500A (en) Process for the preparation of new isoindolinosulfonylureas
FR1511309A (en) Mold and casting process
FR2282307A1 (en) PROCESS FOR PREPARATION OF FOUNDRY CORES AND MOLDS
FR1257063A (en) Foundry mold preparation process
FR1482416A (en) Molding method and device for the production of foundry molds
FR1490210A (en) Process for the preparation of foundry molds and cores
CH458320A (en) Process for the preparation of 1-carnitinamide d-camphorate
FR1440027A (en) Improved process for the preparation of sulfur
FR1503599A (en) Process for the preparation of new 3-amino-cholestanes
FR1502385A (en) Process for the preparation of cyclo-acetalesters and cycloketalesters
FR1459000A (en) Improved process for the preparation of trioxane
FR1467386A (en) Novel carbocyclic ketones and process for their preparation
FR1497477A (en) Process for the preparation of basic ketones
FR1321488A (en) Process for the preparation of foundry molds
FR1510878A (en) Process for the preparation of benzindenes
FR1513463A (en) Process for the preparation of new tri-iodo-diaminobenzenes
FR1491587A (en) Process for the preparation of new 19-nor-androstatrienes
FR1454030A (en) Foundry mold coating process and resulting mold
FR1471137A (en) Process for the preparation of sulfonylureas and sulfonylsemicarbazides
FR1334447A (en) Production process for foundry molds and cores
FR1460189A (en) Process for the preparation of plutonium mononitride
FR1411673A (en) Self-hardening cements and process for their preparation
CA714985A (en) Method of forming foundry molds
FR1507610A (en) Process for preparing delta 4-3-keto-2-hydroxymethylene-19-nor-steroids
FR1494371A (en) Process for the preparation of 5beta-eta-6-keto-steroids