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IT1175935B - Dispositivo per coltivare un monocristallo da un crogiuolo - Google Patents

Dispositivo per coltivare un monocristallo da un crogiuolo

Info

Publication number
IT1175935B
IT1175935B IT19564/84A IT1956484A IT1175935B IT 1175935 B IT1175935 B IT 1175935B IT 19564/84 A IT19564/84 A IT 19564/84A IT 1956484 A IT1956484 A IT 1956484A IT 1175935 B IT1175935 B IT 1175935B
Authority
IT
Italy
Prior art keywords
monocrystal
crucible
growing
Prior art date
Application number
IT19564/84A
Other languages
English (en)
Italian (it)
Other versions
IT8419564A0 (it
Inventor
Burkhard Altekruger
Original Assignee
Leybold Heraeus Gmbh & Co Kg
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 Leybold Heraeus Gmbh & Co Kg filed Critical Leybold Heraeus Gmbh & Co Kg
Publication of IT8419564A0 publication Critical patent/IT8419564A0/it
Application granted granted Critical
Publication of IT1175935B publication Critical patent/IT1175935B/it

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
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • C30B15/30—Mechanisms for rotating or moving either the melt or the crystal

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)
IT19564/84A 1983-02-22 1984-02-10 Dispositivo per coltivare un monocristallo da un crogiuolo IT1175935B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833306049 DE3306049A1 (de) 1983-02-22 1983-02-22 Vorrichtung zum ziehen eines einkristalls aus einem tiegel

Publications (2)

Publication Number Publication Date
IT8419564A0 IT8419564A0 (it) 1984-02-10
IT1175935B true IT1175935B (it) 1987-08-12

Family

ID=6191464

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19564/84A IT1175935B (it) 1983-02-22 1984-02-10 Dispositivo per coltivare un monocristallo da un crogiuolo

Country Status (5)

Country Link
JP (1) JPS59156994A (de)
DE (1) DE3306049A1 (de)
FR (1) FR2541315A1 (de)
IT (1) IT1175935B (de)
NL (1) NL8400016A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62171987A (ja) * 1986-01-22 1987-07-28 Komatsu Denshi Kinzoku Kk Ｃｚ単結晶製造装置及び直径制御装置
JPS6447914A (en) * 1987-08-18 1989-02-22 Shinetsu Handotai Kk Apparatus for measuring crystal-rod lifting load
JP2640683B2 (ja) * 1988-12-12 1997-08-13 信越半導体株式会社 単結晶棒の引上げ装置
JP3109564B2 (ja) * 1995-03-27 2000-11-20 大倉電気株式会社 成長結晶体の重量測定装置

Also Published As

Publication number Publication date
FR2541315A1 (fr) 1984-08-24
NL8400016A (nl) 1984-09-17
JPS59156994A (ja) 1984-09-06
IT8419564A0 (it) 1984-02-10
DE3306049A1 (de) 1984-08-23

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