CA950805A - Method of manufacturing bodies from lamellar composition by unidirectional solidification of a melt - Google Patents

Method of manufacturing bodies from lamellar composition by unidirectional solidification of a melt

Info

Publication number
CA950805A
CA950805A CA109,199,A CA109199A CA950805A CA 950805 A CA950805 A CA 950805A CA 109199 A CA109199 A CA 109199A CA 950805 A CA950805 A CA 950805A
Authority
CA
Canada
Prior art keywords
melt
unidirectional solidification
manufacturing bodies
lamellar composition
lamellar
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
CA109,199,A
Other languages
English (en)
Inventor
Jaap Van Suchtelen
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA950805A publication Critical patent/CA950805A/en
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
    • C30B21/00—Unidirectional solidification of eutectic materials
    • C30B21/02—Unidirectional solidification of eutectic materials by normal casting or gradient freezing
    • 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
    • C30B21/00—Unidirectional solidification of eutectic materials
    • C30B21/06—Unidirectional solidification of eutectic materials by pulling from a melt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CA109,199,A 1970-04-04 1971-03-31 Method of manufacturing bodies from lamellar composition by unidirectional solidification of a melt Expired CA950805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7004876A NL7004876A (fr) 1970-04-04 1970-04-04

Publications (1)

Publication Number Publication Date
CA950805A true CA950805A (en) 1974-07-09

Family

ID=19809764

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109,199,A Expired CA950805A (en) 1970-04-04 1971-03-31 Method of manufacturing bodies from lamellar composition by unidirectional solidification of a melt

Country Status (7)

Country Link
JP (1) JPS54875B1 (fr)
CA (1) CA950805A (fr)
DE (1) DE2113491C3 (fr)
FR (1) FR2089167A5 (fr)
GB (1) GB1297755A (fr)
NL (1) NL7004876A (fr)
SE (1) SE370870B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2262554B1 (fr) * 1974-03-01 1977-06-17 Labo Electronique Physique
FR2401696A1 (fr) * 1977-08-31 1979-03-30 Ugine Kuhlmann Methode de depot de silicium cristallin en films minces sur substrats graphites

Also Published As

Publication number Publication date
DE2113491C3 (de) 1979-12-06
FR2089167A5 (fr) 1972-01-07
SE370870B (fr) 1974-11-04
NL7004876A (fr) 1971-10-06
JPS54875B1 (fr) 1979-01-17
DE2113491A1 (de) 1971-10-28
GB1297755A (fr) 1972-11-29
DE2113491B2 (de) 1979-04-12

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