NL112520C - - Google Patents

Info

Publication number
NL112520C
NL112520C NL112520DA NL112520C NL 112520 C NL112520 C NL 112520C NL 112520D A NL112520D A NL 112520DA NL 112520 C NL112520 C NL 112520C
Authority
NL
Netherlands
Application number
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.)
Publication of NL112520C publication Critical patent/NL112520C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C25D11/246—Chemical after-treatment for sealing layers
    • 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
    • C30B13/28—Controlling or regulating
    • C30B13/30—Stabilisation or shape controlling of the molten zone, e.g. by concentrators, by electromagnetic fields; Controlling the section of the crystal
    • 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
    • Y10T117/1084—Apparatus for crystallization from liquid or supercritical state having means for producing a moving solid-liquid-solid zone having details of a stabilizing feature
    • 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
NL112520D 1959-10-19 NL112520C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL244489 1959-10-19

Publications (1)

Publication Number Publication Date
NL112520C true NL112520C (en)

Family

ID=19751988

Family Applications (2)

Application Number Title Priority Date Filing Date
NL112520D NL112520C (en) 1959-10-19
NL244489D NL244489A (en) 1959-10-19

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL244489D NL244489A (en) 1959-10-19

Country Status (5)

Country Link
US (1) US3121619A (en)
CH (1) CH425735A (en)
DE (1) DE1257740B (en)
GB (1) GB954991A (en)
NL (2) NL244489A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250842A (en) * 1963-01-15 1966-05-10 Atomic Energy Commission Electron beam zone refining
US3258314A (en) * 1963-04-12 1966-06-28 Westinghouse Electric Corp Method for interior zone melting of a crystalline rod
US3242015A (en) * 1963-09-24 1966-03-22 Monsanto Co Apparatus and method for producing single crystal structures
US3275417A (en) * 1963-10-15 1966-09-27 Texas Instruments Inc Production of dislocation-free silicon single crystals
DE1262978B (en) * 1965-01-05 1968-03-14 Siemens Ag Method for producing a semiconductor single crystal
DE1275996B (en) * 1965-07-10 1968-08-29 Siemens Ag Device for crucible-free zone melting
DE2234512C3 (en) * 1972-07-13 1979-04-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Process for the production of (reoriented semiconductor single crystal rods with a specific resistance thawing towards the center of the rod
US5069742A (en) * 1990-02-05 1991-12-03 Bleil Carl E Method and apparatus for crystal ribbon growth
DE10328859B4 (en) * 2003-06-20 2007-09-27 Leibniz-Institut Für Festkörper- Und Werkstoffforschung Dresden E.V. Method and apparatus for pulling single crystals by zone pulling
CN109139639B (en) * 2018-08-24 2020-10-16 上海宇航系统工程研究所 Light-weight pose-adjustable connecting mechanism capable of being locked quickly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT194444B (en) * 1953-02-26 1958-01-10 Siemens Ag Method and device for treating an elongated semiconductor crystal arrangement
US2743199A (en) * 1955-03-30 1956-04-24 Westinghouse Electric Corp Process of zone refining an elongated body of metal
US2897329A (en) * 1957-09-23 1959-07-28 Sylvania Electric Prod Zone melting apparatus
US2905798A (en) * 1958-09-15 1959-09-22 Lindberg Eng Co Induction heating apparatus
US3323091A (en) * 1964-11-05 1967-05-30 Honeywell Inc Multicore transformer including integral mounting assembly

Also Published As

Publication number Publication date
GB954991A (en) 1964-04-08
CH425735A (en) 1966-12-15
US3121619A (en) 1964-02-18
NL244489A (en)
DE1257740B (en) 1968-01-04

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