BE659252A - - Google Patents
Info
- Publication number
- BE659252A BE659252A BE659252DA BE659252A BE 659252 A BE659252 A BE 659252A BE 659252D A BE659252D A BE 659252DA BE 659252 A BE659252 A BE 659252A
- Authority
- BE
- Belgium
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
- C30B13/16—Heating of the molten zone
- C30B13/20—Heating of the molten zone by induction, e.g. hot wire technique
-
- 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
- H05B6/30—Arrangements for remelting or zone melting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10T117/10—Apparatus
- Y10T117/1024—Apparatus for crystallization from liquid or supercritical state
- Y10T117/1076—Apparatus for crystallization from liquid or supercritical state having means for producing a moving solid-liquid-solid zone
- Y10T117/1088—Apparatus for crystallization from liquid or supercritical state having means for producing a moving solid-liquid-solid zone including heating or cooling details
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES89439A DE1260439B (de) | 1964-02-08 | 1964-02-08 | Vorrichtung zum tiegelfreien Zonenschmelzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE659252A true BE659252A (US07122547-20061017-C00224.png) | 1965-08-04 |
Family
ID=7515113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE659252D BE659252A (US07122547-20061017-C00224.png) | 1964-02-08 | 1965-02-04 |
Country Status (7)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3660062A (en) * | 1968-02-29 | 1972-05-02 | Siemens Ag | Method for crucible-free floating zone melting a crystalline rod, especially of semi-crystalline material |
| US3935059A (en) * | 1969-07-21 | 1976-01-27 | U.S. Philips Corporation | Method of producing single crystals of semiconductor material by floating-zone melting |
| DE2538854B2 (de) * | 1975-09-01 | 1979-02-15 | Wacker-Chemitronic Gesellschaft Fuer Elektronik-Grundstoffe Mbh, 8263 Burghausen | Einwindige Induktionsheizspule zum tiegelfreien Zonenschmelzen |
| US4184135A (en) * | 1978-04-10 | 1980-01-15 | Monsanto Company | Breakapart single turn RF induction apparatus |
| US4458127A (en) * | 1981-05-26 | 1984-07-03 | Park-Ohio Industries, Inc. | Inductor for annealing work hardened portions of structural beams |
| DE3143146A1 (de) * | 1981-10-30 | 1983-05-11 | Siemens AG, 1000 Berlin und 8000 München | Als flachspule ausgebildete induktionsheizspule zum tiegelfreien zonenschmelzen |
| DE3226713A1 (de) * | 1982-07-16 | 1984-01-19 | Siemens AG, 1000 Berlin und 8000 München | Als flachspule ausgebildete induktionsheizspule zum tiegelfreien zonenschmelzen |
| DE3229461A1 (de) * | 1982-08-06 | 1984-02-09 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zum tiegelfreien zonenschmelzen eines, insbesondere aus silicium bestehenden halbleiterstabes |
| US4549051A (en) * | 1984-02-15 | 1985-10-22 | Ness Richard A | Induction heating device for nozzles of containers |
| JPS63291888A (ja) * | 1987-05-25 | 1988-11-29 | Shin Etsu Handotai Co Ltd | 半導体単結晶製造装置 |
| DE3938937A1 (de) * | 1989-11-24 | 1991-05-29 | Wacker Chemitronic | Verfahren und vorrichtung zur herstellung von siliciumstaeben mit hohem sauerstoffgehalt durch tiegelfreies zonenziehen, dadurch erhaeltliche siliciumstaebe und daraus hergestellte siliciumscheiben |
| WO2010007678A1 (ja) * | 2008-07-17 | 2010-01-21 | 電気興業株式会社 | 高周波誘導加熱コイル用ガイドチップの構造 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL61586C (US07122547-20061017-C00224.png) * | 1944-04-26 | |||
| BE561650A (US07122547-20061017-C00224.png) * | 1953-09-25 | 1900-01-01 | ||
| NL133150C (US07122547-20061017-C00224.png) * | 1959-12-23 | |||
| US3100250A (en) * | 1961-04-07 | 1963-08-06 | Herczog Andrew | Zone melting apparatus |
| FR1358425A (fr) * | 1963-01-22 | 1964-04-17 | Traitements Electrolytiques & | Perfectionnement au chalumeau à plasma haute fréquence |
-
1964
- 1964-02-08 DE DES89439A patent/DE1260439B/de active Pending
- 1964-08-26 CH CH1115664A patent/CH414553A/de unknown
-
1965
- 1965-01-20 FR FR2632A patent/FR1445481A/fr not_active Expired
- 1965-02-04 US US430361A patent/US3342970A/en not_active Expired - Lifetime
- 1965-02-04 BE BE659252D patent/BE659252A/xx unknown
- 1965-02-04 GB GB4979/65A patent/GB1022427A/en not_active Expired
- 1965-02-05 SE SE1521/65A patent/SE302116B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1022427A (en) | 1966-03-16 |
| CH414553A (de) | 1966-06-15 |
| SE302116B (US07122547-20061017-C00224.png) | 1968-07-08 |
| US3342970A (en) | 1967-09-19 |
| FR1445481A (fr) | 1966-07-15 |
| DE1260439B (de) | 1968-02-08 |
