DE2259353C3 - Tiegel aus Quarzglas oder Quarzgut zur Verwendung beim Züchten von Einkristallen - Google Patents
Tiegel aus Quarzglas oder Quarzgut zur Verwendung beim Züchten von EinkristallenInfo
- Publication number
- DE2259353C3 DE2259353C3 DE2259353A DE2259353A DE2259353C3 DE 2259353 C3 DE2259353 C3 DE 2259353C3 DE 2259353 A DE2259353 A DE 2259353A DE 2259353 A DE2259353 A DE 2259353A DE 2259353 C3 DE2259353 C3 DE 2259353C3
- Authority
- DE
- Germany
- Prior art keywords
- crucible
- plate
- quartz glass
- welded
- single crystals
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/207—Uniting glass rods, glass tubes, or hollow glassware
-
- 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
-
- 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
- C30B35/00—Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
- C30B35/002—Crucibles or containers
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10S117/90—Apparatus characterized by composition or treatment thereof, e.g. surface finish, surface coating
-
- 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
- Y10T117/1032—Seed pulling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metallurgy (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Glass Melting And Manufacturing (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2259353A DE2259353C3 (de) | 1972-12-04 | 1972-12-04 | Tiegel aus Quarzglas oder Quarzgut zur Verwendung beim Züchten von Einkristallen |
JP48129304A JPS5226522B2 (US06811534-20041102-M00003.png) | 1972-12-04 | 1973-11-19 | |
NL7316010A NL7316010A (US06811534-20041102-M00003.png) | 1972-12-04 | 1973-11-22 | |
FR7342581A FR2208849B1 (US06811534-20041102-M00003.png) | 1972-12-04 | 1973-11-29 | |
CH1676273A CH565118A5 (US06811534-20041102-M00003.png) | 1972-12-04 | 1973-11-29 | |
GB5574373A GB1411680A (en) | 1972-12-04 | 1973-11-30 | Crucible made of fused silica and a method for the manufacture thereof |
US05/420,824 US4019645A (en) | 1972-12-04 | 1973-12-03 | Crucible of fused vitreous silica |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2259353A DE2259353C3 (de) | 1972-12-04 | 1972-12-04 | Tiegel aus Quarzglas oder Quarzgut zur Verwendung beim Züchten von Einkristallen |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2259353A1 DE2259353A1 (de) | 1974-06-27 |
DE2259353B2 DE2259353B2 (de) | 1974-12-05 |
DE2259353C3 true DE2259353C3 (de) | 1975-07-10 |
Family
ID=5863496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2259353A Expired DE2259353C3 (de) | 1972-12-04 | 1972-12-04 | Tiegel aus Quarzglas oder Quarzgut zur Verwendung beim Züchten von Einkristallen |
Country Status (7)
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2908288B1 (de) * | 1979-03-03 | 1980-01-17 | Heraeus Schott Quarzschmelze | Glocke aus Quarzglas fuer halbleitertechnologische Zwecke |
JPS59193081U (ja) * | 1983-06-07 | 1984-12-21 | 明星電気株式会社 | スピ−カの防水取付構造 |
JPH0441186Y2 (US06811534-20041102-M00003.png) * | 1986-03-31 | 1992-09-28 | ||
JPH0733305B2 (ja) * | 1987-03-20 | 1995-04-12 | 三菱マテリアル株式会社 | 石英製二重ルツボの製造方法 |
JP5047227B2 (ja) * | 2009-05-27 | 2012-10-10 | ジャパンスーパークォーツ株式会社 | シリコン単結晶の製造方法及びシリコン単結晶引き上げ装置 |
US8857214B2 (en) * | 2011-11-18 | 2014-10-14 | Sunedison Semiconductor Limited | Methods for producing crucibles with a reduced amount of bubbles |
US8524319B2 (en) | 2011-11-18 | 2013-09-03 | Memc Electronic Materials, Inc. | Methods for producing crucibles with a reduced amount of bubbles |
JP6752464B1 (ja) * | 2019-06-27 | 2020-09-09 | Ftb研究所株式会社 | ルツボ |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1624699A (en) * | 1926-11-03 | 1927-04-12 | Gen Electric | Silica receptacle and process of manufacture |
US2565061A (en) * | 1946-12-14 | 1951-08-21 | Becton Dickinson Co | Method of forming a tubular glass ampoule having a central transverse partition |
US2822646A (en) * | 1955-03-30 | 1958-02-11 | Hanovia Chemical & Mfg Co | Method of manufacture of a lamp envelope |
DE1127042B (de) * | 1959-09-14 | 1962-04-05 | Rota Patent A G | Verfahren und Einrichtung zur Herstellung von fremdkoerperfreien Glasgefaessen, insbesondere Ampullen, Injektionsflaschen u. dgl., aus Glasroehren |
US3203779A (en) * | 1963-07-01 | 1965-08-31 | Owens Illinois Glass Co | Method for forming flat bottom glass beakers |
NL6917398A (US06811534-20041102-M00003.png) * | 1969-03-18 | 1970-09-22 | ||
US3694165A (en) * | 1970-08-11 | 1972-09-26 | Monsanto Co | Crucible apparatus for a semiconductor crystal puller |
US3795488A (en) * | 1971-02-01 | 1974-03-05 | Gen Electric | Method for producing crystal boules with extensive flat, parallel facets |
-
1972
- 1972-12-04 DE DE2259353A patent/DE2259353C3/de not_active Expired
-
1973
- 1973-11-19 JP JP48129304A patent/JPS5226522B2/ja not_active Expired
- 1973-11-22 NL NL7316010A patent/NL7316010A/xx not_active Application Discontinuation
- 1973-11-29 CH CH1676273A patent/CH565118A5/xx not_active IP Right Cessation
- 1973-11-29 FR FR7342581A patent/FR2208849B1/fr not_active Expired
- 1973-11-30 GB GB5574373A patent/GB1411680A/en not_active Expired
- 1973-12-03 US US05/420,824 patent/US4019645A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL7316010A (US06811534-20041102-M00003.png) | 1974-06-06 |
CH565118A5 (US06811534-20041102-M00003.png) | 1975-08-15 |
DE2259353A1 (de) | 1974-06-27 |
FR2208849A1 (US06811534-20041102-M00003.png) | 1974-06-28 |
US4019645A (en) | 1977-04-26 |
JPS4987717A (US06811534-20041102-M00003.png) | 1974-08-22 |
GB1411680A (en) | 1975-10-29 |
FR2208849B1 (US06811534-20041102-M00003.png) | 1980-04-11 |
DE2259353B2 (de) | 1974-12-05 |
JPS5226522B2 (US06811534-20041102-M00003.png) | 1977-07-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2928089C3 (de) | Verbundtiegel für halbleitertechnologische Zwecke und Verfahren zur Herstellung | |
DE2259353C3 (de) | Tiegel aus Quarzglas oder Quarzgut zur Verwendung beim Züchten von Einkristallen | |
EP0233339A1 (de) | Werkstück mit Rippen und Verfahren zu seiner Herstellung | |
DE2806570B2 (de) | Einstückiger Behälter aus Kunststoffschaum-Blattmaterial und Verfahren zu seiner Herstellung | |
DE1147378B (de) | Verfahren zur Herstellung von Kunststoffhohlkoerpern | |
CH365029A (de) | Verfahren zur Herstellung von mit Ansätzen versehenen Mittelteilen von Uhrenschalen | |
DE866311C (de) | Reparaturflick, z. B. fuer Kraftwagen- und Fahrradschlaeuche | |
DE594706C (de) | Verfahren zum Herstellen von Ringen oder anderen Koerpern in sich geschlossenen Umfanges, insbesondere von Ringen grossen Durchmessers, aus geschmolzenem Quarz | |
DE667906C (de) | Verfahren zur Herstellung von duennwandigen Behaeltern, wie Flaschen o. dgl. | |
DE433088C (de) | Verfahren zum Auswalzen von Profilstuecken aus Rohr, vorzugsweise zur Herstellung des Halses und Bodens von Stahlflaschen | |
DE687489C (de) | Mehrschichtiges Betonrohr | |
AT347280B (de) | Kunststoffflasche | |
DE739310C (de) | Verfahren zum Herstellen von Tuben | |
DE620102C (de) | Verfahren und Vorrichtung zum Herstellen von Kautschukbaendern o. dgl. | |
AT373200B (de) | Verfahren zum konischen aufweiten einer zylindrischen kunststoff-aluminium-laminattube | |
DE2135689C3 (de) | Verfahren zum Herstellen eines rohrförmigen Körpers und Vorrichtung zum Durchführen dieses Verfahrens | |
DE2338319A1 (de) | Blasformverfahren | |
DE1629475A1 (de) | Verfahren zum Herstellen von Ent- bzw.Bewaesserungsrohren aus einem biegsamen Band | |
AT158319B (de) | Verfahren zur Herstellung einer Entladungsröhre. | |
DE2112957A1 (de) | Verfahren zur Herstellung einer Quetschung an einem aus Quarz bestehenden Rohr | |
DE1069292B (US06811534-20041102-M00003.png) | ||
CH174023A (de) | Verfahren und Vorrichtung zur Herstellung von Röhren, Rohrstücken, Masten, Platten und Balken aus Zement oder Beton mit oder ohne Armierung, mittelst achsialen hydraulischen Druckes bei gleichzeitiger Anwendung eines Schüttelmechanismus. | |
AT300352B (de) | Vorrichtung zur Herstellung von Rohren, Rinnen od.dgl. | |
AT136150B (de) | Verfahren zum Distanzieren der Elektrodentragstützen bei elektrischen Entladungsgefäßen u. dgl. | |
DE915025C (de) | Gegenstand mit wenigstens einer Chromeisen-Glasanschmelzung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
8339 | Ceased/non-payment of the annual fee |