FR1415980A - Model processing - Google Patents

Model processing

Info

Publication number
FR1415980A
FR1415980A FR993561A FR993561A FR1415980A FR 1415980 A FR1415980 A FR 1415980A FR 993561 A FR993561 A FR 993561A FR 993561 A FR993561 A FR 993561A FR 1415980 A FR1415980 A FR 1415980A
Authority
FR
France
Prior art keywords
model processing
model
processing
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
FR993561A
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.)
Harbison Walker Refractories Co
Original Assignee
Harbison Walker Refractories 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
Priority claimed from US324872A external-priority patent/US3213497A/en
Application filed by Harbison Walker Refractories Co filed Critical Harbison Walker Refractories Co
Priority to FR993561A priority Critical patent/FR1415980A/en
Application granted granted Critical
Publication of FR1415980A publication Critical patent/FR1415980A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
FR993561A 1963-11-19 1964-11-02 Model processing Expired FR1415980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR993561A FR1415980A (en) 1963-11-19 1964-11-02 Model processing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US324872A US3213497A (en) 1963-11-19 1963-11-19 Method of treating an investment mold
FR993561A FR1415980A (en) 1963-11-19 1964-11-02 Model processing

Publications (1)

Publication Number Publication Date
FR1415980A true FR1415980A (en) 1965-10-29

Family

ID=26210921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993561A Expired FR1415980A (en) 1963-11-19 1964-11-02 Model processing

Country Status (1)

Country Link
FR (1) FR1415980A (en)

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