DD273556A3 - Scha - Google Patents

Scha Download PDF

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Publication number
DD273556A3
DD273556A3 DD29271386A DD29271386A DD273556A3 DD 273556 A3 DD273556 A3 DD 273556A3 DD 29271386 A DD29271386 A DD 29271386A DD 29271386 A DD29271386 A DD 29271386A DD 273556 A3 DD273556 A3 DD 273556A3
Authority
DD
German Democratic Republic
Prior art keywords
support plate
support column
chamber
level
bhht
Prior art date
Application number
DD29271386A
Other languages
German (de)
English (en)
Inventor
Jurij A Osipjan
Vitalij A Tatarenko
Nikolaj I Kozin
Georgij S Medko
Aleksandr M Avrutik
Sergej N Rossolenko
Boris S Redkin
Vladimir N Kurlov
Sergej I Stoljarov
Vladimir A Borodin
Tatjana I Jalovec
Aleksandr Trifonov
Iva A Topcijskij
Rajco D Velkov
Nedka D Sopova
Ivan S Kararizov
Paskal B Boncev
Nedjalko L Latev
Stefan B Michajlov
Christo T Georgiev
Georgi V Siskov
Krstno V Morev
Nikola Ch Atlarski
Pavel A Aleksiev
Original Assignee
Inst Fiziki Tverdogo Tela I Po
Npp Optika Lazernaja Tech
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 Inst Fiziki Tverdogo Tela I Po, Npp Optika Lazernaja Tech filed Critical Inst Fiziki Tverdogo Tela I Po
Publication of DD273556A3 publication Critical patent/DD273556A3/de

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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DD29271386A 1985-08-09 1986-07-22 Scha DD273556A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU853946561A SU1397555A1 (ru) 1985-08-09 1985-08-09 Установка дл выращивани монокристаллов тугоплавких окислов из расплава

Publications (1)

Publication Number Publication Date
DD273556A3 true DD273556A3 (de) 1989-11-22

Family

ID=21194995

Family Applications (1)

Application Number Title Priority Date Filing Date
DD29271386A DD273556A3 (de) 1985-08-09 1986-07-22 Scha

Country Status (7)

Country Link
EP (1) EP0233950A4 (fr)
BG (1) BG45486A1 (fr)
CS (1) CS271245B1 (fr)
DD (1) DD273556A3 (fr)
HU (1) HU200372B (fr)
SU (1) SU1397555A1 (fr)
WO (1) WO1987000870A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04260686A (ja) * 1991-02-08 1992-09-16 Shin Etsu Handotai Co Ltd 単結晶引上装置
CN102286782A (zh) * 2011-09-15 2011-12-21 江苏华盛天龙光电设备股份有限公司 一种蓝宝石晶体生长方法
US9225565B2 (en) 2012-03-20 2015-12-29 Intel Deutschland Gmbh Device for generating a vector-modulated output signal and method for generating a vector-modulated output signal
RU2555481C1 (ru) * 2014-02-14 2015-07-10 Федеральное государственное унитарное предприятие Экспериментальный завод научного приборостроения со Специальным конструкторским бюро Российской академии наук Установка для выращивания монокристаллов сапфира методом киропулоса

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359077A (en) * 1964-05-25 1967-12-19 Globe Union Inc Method of growing a crystal
FR1542742A (fr) * 1966-09-08 1968-10-18 Siemens Ag Dispositif pour tirage de cristaux
US3865554A (en) * 1971-09-23 1975-02-11 Little Inc A Pressure-and temperature-controlled apparatus for large-scale production of crystals by the czochralski technique
US4302280A (en) * 1978-11-14 1981-11-24 Texas Instruments Incorporated Growing gadolinium gallium garnet with calcium ions
FR2551470B1 (fr) * 1983-09-06 1985-11-08 Crismatec Tete de tirage de monocristaux

Also Published As

Publication number Publication date
EP0233950A4 (fr) 1988-11-23
HUT45282A (en) 1988-06-28
CS556986A1 (en) 1989-08-14
BG45486A1 (fr) 1989-06-15
EP0233950A1 (fr) 1987-09-02
CS271245B1 (en) 1990-09-12
WO1987000870A1 (fr) 1987-02-12
SU1397555A1 (ru) 1988-05-23
HU200372B (en) 1990-05-28

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Legal Events

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ENJ Ceased due to non-payment of renewal fee