FR1322737A - Production de corps en spinelle étanches au vide - Google Patents

Production de corps en spinelle étanches au vide

Info

Publication number
FR1322737A
FR1322737A FR898568A FR898568A FR1322737A FR 1322737 A FR1322737 A FR 1322737A FR 898568 A FR898568 A FR 898568A FR 898568 A FR898568 A FR 898568A FR 1322737 A FR1322737 A FR 1322737A
Authority
FR
France
Prior art keywords
vacuum
production
tight
bodies
spinel bodies
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
FR898568A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Priority to FR898568A priority Critical patent/FR1322737A/fr
Application granted granted Critical
Publication of FR1322737A publication Critical patent/FR1322737A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/16—Oxides
    • C30B29/22—Complex oxides
    • C30B29/26—Complex oxides with formula BMe2O4, wherein B is Mg, Ni, Co, Al, Zn, or Cd and Me is Fe, Ga, Sc, Cr, Co, or Al

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR898568A 1962-05-24 1962-05-24 Production de corps en spinelle étanches au vide Expired FR1322737A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR898568A FR1322737A (fr) 1962-05-24 1962-05-24 Production de corps en spinelle étanches au vide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898568A FR1322737A (fr) 1962-05-24 1962-05-24 Production de corps en spinelle étanches au vide

Publications (1)

Publication Number Publication Date
FR1322737A true FR1322737A (fr) 1963-03-29

Family

ID=8779642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898568A Expired FR1322737A (fr) 1962-05-24 1962-05-24 Production de corps en spinelle étanches au vide

Country Status (1)

Country Link
FR (1) FR1322737A (fr)

Similar Documents

Publication Publication Date Title
BE619512A (fr) Production de corps ceramiques
BE628924A (fr) Production et purification de diphénylolalcanes
CH407426A (de) Verkürzbarer Schirm
BE618055A (fr) Production de corps creux en spinelle
FR1377432A (fr) Production de fluorochlorobenzènes
FR1322737A (fr) Production de corps en spinelle étanches au vide
CH400377A (fr) Tube électronique
BE617687A (fr) Perfectionnements aux antibiotiques
FR1324873A (fr) Production de 2-éthylhexanol
FR1349402A (fr) Manomètre
CA634441A (en) Method of making semicrystalline ceramic bodies
AT254026B (de) Keramischer Gegenstand
FR1337452A (fr) Breloque
FR1348622A (fr) Production de matières céramiques
FR1288450A (fr) Production de méthylmercaptophénols
FR1318020A (fr) Production de 7-déhydrostérols
FR1310395A (fr) Production de 1-déhydro-6 alpha-méthylhydrocortisone
FR1382907A (fr) Production de carbamates de phénylpipérazinylalkyle
CA651995A (en) Method of making semicrystalline ceramic bodies
CA651994A (en) Method of making semicrystalline ceramic bodies
FR1308723A (fr) Production de monoesters et de diesters
CH401613A (de) Mechanische Dichtung
FR1333942A (fr) Production et applications du lycopène
FI34517A (fi) 5-pyratsolyylialkamiinieetterien valmistusmenetelmä
FR1310916A (fr) Production de monovinylacétylène