FR1381292A - Casting sand - Google Patents

Casting sand

Info

Publication number
FR1381292A
FR1381292A FR942675A FR942675A FR1381292A FR 1381292 A FR1381292 A FR 1381292A FR 942675 A FR942675 A FR 942675A FR 942675 A FR942675 A FR 942675A FR 1381292 A FR1381292 A FR 1381292A
Authority
FR
France
Prior art keywords
casting sand
sand
casting
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
FR942675A
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.)
NAT LEAD CO
NL Industries Inc
Original Assignee
NAT LEAD CO
NL Industries Inc
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
Priority claimed from US213094A external-priority patent/US3210202A/en
Application filed by NAT LEAD CO, NL Industries Inc filed Critical NAT LEAD CO
Priority to FR942675A priority Critical patent/FR1381292A/en
Application granted granted Critical
Publication of FR1381292A publication Critical patent/FR1381292A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1305—Organic additives
    • 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
    • B22C1/167—Mixtures of inorganic and organic binding agents
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
FR942675A 1962-07-30 1963-07-25 Casting sand Expired FR1381292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR942675A FR1381292A (en) 1962-07-30 1963-07-25 Casting sand

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US213094A US3210202A (en) 1962-07-30 1962-07-30 Molding sand
FR942675A FR1381292A (en) 1962-07-30 1963-07-25 Casting sand

Publications (1)

Publication Number Publication Date
FR1381292A true FR1381292A (en) 1964-12-14

Family

ID=26202572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR942675A Expired FR1381292A (en) 1962-07-30 1963-07-25 Casting sand

Country Status (1)

Country Link
FR (1) FR1381292A (en)

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