BE576648R - Process and equipment for the heat treatment of semiconductor products. - Google Patents

Process and equipment for the heat treatment of semiconductor products.

Info

Publication number
BE576648R
BE576648R BE576648A BE576648A BE576648R BE 576648 R BE576648 R BE 576648R BE 576648 A BE576648 A BE 576648A BE 576648 A BE576648 A BE 576648A BE 576648 R BE576648 R BE 576648R
Authority
BE
Belgium
Prior art keywords
equipment
heat treatment
semiconductor products
semiconductor
products
Prior art date
Application number
BE576648A
Other languages
Dutch (nl)
Inventor
H F Sterling
J J Raymond
R W Warren
Original Assignee
Bell Telephone Mfg
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 Bell Telephone Mfg filed Critical Bell Telephone Mfg
Application granted granted Critical
Publication of BE576648R publication Critical patent/BE576648R/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • H05B6/24—Crucible furnaces
    • 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
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/14—Crucibles or vessels
    • 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
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • C30B15/10—Crucibles or containers for supporting the melt
BE576648A 1958-03-14 1959-03-13 Process and equipment for the heat treatment of semiconductor products. BE576648R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB829558A GB871157A (en) 1958-03-14 1958-03-14 Improvements in or relating to apparatus for processing fusible materials

Publications (1)

Publication Number Publication Date
BE576648R true BE576648R (en) 1959-09-14

Family

ID=9849776

Family Applications (1)

Application Number Title Priority Date Filing Date
BE576648A BE576648R (en) 1958-03-14 1959-03-13 Process and equipment for the heat treatment of semiconductor products.

Country Status (2)

Country Link
BE (1) BE576648R (en)
GB (1) GB871157A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9580327B2 (en) 2014-02-11 2017-02-28 Rec Silicon Inc Method and apparatus for consolidation of granular silicon and measuring non-metals content

Also Published As

Publication number Publication date
GB871157A (en) 1961-06-21

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