DE1519891A1 - Einrichtung zum tiegelfreien Zonenschmelzen eines kristallinen Stabes - Google Patents

Einrichtung zum tiegelfreien Zonenschmelzen eines kristallinen Stabes

Info

Publication number
DE1519891A1
DE1519891A1 DE19511519891 DE1519891A DE1519891A1 DE 1519891 A1 DE1519891 A1 DE 1519891A1 DE 19511519891 DE19511519891 DE 19511519891 DE 1519891 A DE1519891 A DE 1519891A DE 1519891 A1 DE1519891 A1 DE 1519891A1
Authority
DE
Germany
Prior art keywords
shaft
attached
tube
inner tube
rod
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.)
Granted
Application number
DE19511519891
Other languages
German (de)
English (en)
Other versions
DE1519891C3 (enrdf_load_stackoverflow
DE1519891B2 (enrdf_load_stackoverflow
Inventor
Wolfgang Dr Keller
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Priority to DE19511519891 priority Critical patent/DE1519891A1/de
Publication of DE1519891A1 publication Critical patent/DE1519891A1/de
Publication of DE1519891B2 publication Critical patent/DE1519891B2/de
Application granted granted Critical
Publication of DE1519891C3 publication Critical patent/DE1519891C3/de
Granted 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
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/32—Mechanisms for moving either the charge or the heater

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE19511519891 1951-01-28 1951-01-28 Einrichtung zum tiegelfreien Zonenschmelzen eines kristallinen Stabes Granted DE1519891A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19511519891 DE1519891A1 (de) 1951-01-28 1951-01-28 Einrichtung zum tiegelfreien Zonenschmelzen eines kristallinen Stabes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19511519891 DE1519891A1 (de) 1951-01-28 1951-01-28 Einrichtung zum tiegelfreien Zonenschmelzen eines kristallinen Stabes
DES0104069 1966-05-28

Publications (3)

Publication Number Publication Date
DE1519891A1 true DE1519891A1 (de) 1972-02-10
DE1519891B2 DE1519891B2 (enrdf_load_stackoverflow) 1973-10-11
DE1519891C3 DE1519891C3 (enrdf_load_stackoverflow) 1974-05-09

Family

ID=25752636

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19511519891 Granted DE1519891A1 (de) 1951-01-28 1951-01-28 Einrichtung zum tiegelfreien Zonenschmelzen eines kristallinen Stabes

Country Status (1)

Country Link
DE (1) DE1519891A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2440446C2 (ru) * 2009-12-07 2012-01-20 Федеральное Государственное Унитарное Предприятие "Всероссийский научно-исследовательский институт токов высокой частоты им. В.П. Вологдина" (ФГУП ВНИИТВЧ им. В.П. Вологдина) Узел крепления нагретого тела на штоке в герметичной камере

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2440446C2 (ru) * 2009-12-07 2012-01-20 Федеральное Государственное Унитарное Предприятие "Всероссийский научно-исследовательский институт токов высокой частоты им. В.П. Вологдина" (ФГУП ВНИИТВЧ им. В.П. Вологдина) Узел крепления нагретого тела на штоке в герметичной камере

Also Published As

Publication number Publication date
DE1519891C3 (enrdf_load_stackoverflow) 1974-05-09
DE1519891B2 (enrdf_load_stackoverflow) 1973-10-11

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E771 Valid patent as to the heymanns-index 1977, willingness to grant licences