FR2370538B1 - - Google Patents

Info

Publication number
FR2370538B1
FR2370538B1 FR7633936A FR7633936A FR2370538B1 FR 2370538 B1 FR2370538 B1 FR 2370538B1 FR 7633936 A FR7633936 A FR 7633936A FR 7633936 A FR7633936 A FR 7633936A FR 2370538 B1 FR2370538 B1 FR 2370538B1
Authority
FR
France
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
FR7633936A
Other languages
French (fr)
Other versions
FR2370538A1 (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.)
Politechnika Warszawska
Original Assignee
Politechnika Warszawska
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 Politechnika Warszawska filed Critical Politechnika Warszawska
Priority to FR7633936A priority Critical patent/FR2370538A1/fr
Publication of FR2370538A1 publication Critical patent/FR2370538A1/fr
Application granted granted Critical
Publication of FR2370538B1 publication Critical patent/FR2370538B1/fr
Granted 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
    • B22C1/18—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 inorganic agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
FR7633936A 1976-11-10 1976-11-10 Sable pour noyaux et moules de fonderie Granted FR2370538A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7633936A FR2370538A1 (fr) 1976-11-10 1976-11-10 Sable pour noyaux et moules de fonderie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7633936A FR2370538A1 (fr) 1976-11-10 1976-11-10 Sable pour noyaux et moules de fonderie

Publications (2)

Publication Number Publication Date
FR2370538A1 FR2370538A1 (fr) 1978-06-09
FR2370538B1 true FR2370538B1 (OSRAM) 1980-08-01

Family

ID=9179761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633936A Granted FR2370538A1 (fr) 1976-11-10 1976-11-10 Sable pour noyaux et moules de fonderie

Country Status (1)

Country Link
FR (1) FR2370538A1 (OSRAM)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861893A (en) * 1956-05-25 1958-11-25 Brumley Donaidson Co Foundry cores
FR1543212A (fr) * 1966-05-25 1968-10-25 Kawasaki Heavy Ind Ltd Sable de fonderie auto-durcissable
LU63429A1 (OSRAM) * 1971-06-28 1973-01-22

Also Published As

Publication number Publication date
FR2370538A1 (fr) 1978-06-09

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Legal Events

Date Code Title Description
ST Notification of lapse