ES2011743A6 - Un aparato de calentamiento sin contactos para filamentos delgados, en particular filamentos conductores. - Google Patents

Un aparato de calentamiento sin contactos para filamentos delgados, en particular filamentos conductores.

Info

Publication number
ES2011743A6
ES2011743A6 ES8901671A ES8901671A ES2011743A6 ES 2011743 A6 ES2011743 A6 ES 2011743A6 ES 8901671 A ES8901671 A ES 8901671A ES 8901671 A ES8901671 A ES 8901671A ES 2011743 A6 ES2011743 A6 ES 2011743A6
Authority
ES
Spain
Prior art keywords
filament
rod
coil
length
induction
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 - Lifetime
Application number
ES8901671A
Other languages
English (en)
Inventor
Paulette S Sidky
Michael G Hocking
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of ES2011743A6 publication Critical patent/ES2011743A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/46—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for heating the substrate
    • 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
    • H05B6/46—Dielectric heating
    • H05B6/62—Apparatus for specific applications

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Induction Heating (AREA)
  • Resistance Heating (AREA)
  • Chemical Vapour Deposition (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Electric Stoves And Ranges (AREA)
  • Furnace Details (AREA)

Abstract

UN APARATO DE CALENTAMIENTO SIN CONTACTOS PARA FILAMENTOS DELGADOS, EN PARTICULAR FILAMENTOS CONDUCTORES. EL APARATO COMPRENDE MEDIOS PARA SOPORTAR LINEALMENTE UNA LONGITUD DE FILAMENTO, UNA BOBINA DE INDUCCION (11) SITUADA JUNTO AL FILAMENTO CON SU EJE SUBSTANCIALMENTE PARALELO A LO LARGO DEL FILAMENTO, UNA FUENTE (15) DE CORRIENTE ALTERNA EN LA BANDA DE FRECUENCIA DE HF A UHF CONECTADA A LA BOBINA, Y UNA VARILLA 16 CONDUCTORA CONECTADA A UNA DE LAS ESPIRAS DEL EXTREMOS DE UNA BOBINA DE INDUCCION (11) Y DISPUESTA SUBSTANCIALMENTE PARALELA A LO LARGO DEL FILAMENTO; SIENDO TAL LA DISPOSICION QUE EL CALENTAMIENTO DEL FILAMENTO SE PRODUCE JUNTO A LA VARILLA CONDUCTORA. EL FILAMENTO (20) CORRE A TRAVES DE UNA CAMARA (21) VERTICAL CILINDRICA EN LA QUE SE MANTIENE UNA ATMOSFERA REDUCTORA; ESTANDO COLOCADOS EL FILAMENTO (20) Y LA BOBINA (11) EN UN HORNO DE INDUCCION. EL APARATO ES PARTICULARMENTE APLICABLE ALA DEPOSICION QUIMICA EN FASE VAPOR O REFINAMIENTO POR ZONA.
ES8901671A 1988-05-19 1989-05-18 Un aparato de calentamiento sin contactos para filamentos delgados, en particular filamentos conductores. Expired - Lifetime ES2011743A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888811893A GB8811893D0 (en) 1988-05-19 1988-05-19 Heating of thin filaments

Publications (1)

Publication Number Publication Date
ES2011743A6 true ES2011743A6 (es) 1990-02-01

Family

ID=10637186

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8901671A Expired - Lifetime ES2011743A6 (es) 1988-05-19 1989-05-18 Un aparato de calentamiento sin contactos para filamentos delgados, en particular filamentos conductores.

Country Status (13)

Country Link
US (1) US5183985A (es)
EP (1) EP0414797B1 (es)
JP (1) JPH03504298A (es)
AT (1) ATE140843T1 (es)
AU (1) AU615314B2 (es)
BR (1) BR8907437A (es)
CA (1) CA1322031C (es)
DE (1) DE68926883T2 (es)
DK (1) DK163788C (es)
ES (1) ES2011743A6 (es)
GB (1) GB8811893D0 (es)
NZ (1) NZ229175A (es)
WO (1) WO1989011770A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9002947D0 (en) * 1990-02-09 1990-04-04 Secr Defence Radio-frequency heating of thin filaments
GB9015921D0 (en) * 1990-07-19 1990-09-05 Secr Defence Coreless refractory fibres
DE4316964C2 (de) * 1993-02-27 2002-01-31 Saint Gobain Sekurit D Gmbh Verfahren zur Herstellung einer heizbaren Verbundglasscheibe mit in der thermoplastischen Zwischenschicht angeordneten Metalldrähten und Verwendung einer elektronischen Schaltung zur Durchführung des Verfahrens
WO2002049395A2 (en) * 2000-12-12 2002-06-20 Tokyo Electron Limited Rapid thermal processing lamp and method for manufacturing the same
US7279665B2 (en) * 2003-07-02 2007-10-09 Itherm Technologies, Lp Method for delivering harmonic inductive power
US7034263B2 (en) 2003-07-02 2006-04-25 Itherm Technologies, Lp Apparatus and method for inductive heating
US20090191336A1 (en) * 2008-01-30 2009-07-30 Mohan Chandra Method and apparatus for simpified startup of chemical vapor deposition of polysilicon
US8771481B2 (en) 2012-01-13 2014-07-08 Harris Corporation Hydrocarbon resource processing apparatus including a load resonance tracking circuit and related methods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668226A (en) * 1950-06-22 1954-02-02 Du Pont High-frequency electronic drying apparatus
IT713090A (es) * 1963-01-17
GB1136616A (en) * 1965-12-01 1968-12-11 Aeg Elotherm Gmbh A method of and apparatus for inductively heating electrically conducting workpieces
US3572286A (en) * 1967-10-09 1971-03-23 Texaco Inc Controlled heating of filaments
US3811940A (en) * 1969-10-09 1974-05-21 United Aircraft Corp High frequency heating method for vapor deposition of coatings onto filaments
US3694609A (en) * 1971-02-01 1972-09-26 Owens Illinois Inc Method and apparatus for inductive heating
US3754112A (en) * 1972-06-14 1973-08-21 Avco Corp Localized heating filaments by induced currents
DE2401170A1 (de) * 1974-01-11 1975-07-24 Seelemann Baumann Gmbh Vorrichtung zum haerten von laenglichen werkstuecken

Also Published As

Publication number Publication date
DK273590D0 (da) 1990-11-16
DK163788C (da) 1992-09-07
WO1989011770A1 (en) 1989-11-30
DE68926883D1 (de) 1996-08-29
BR8907437A (pt) 1991-04-02
GB8811893D0 (en) 1988-06-22
DE68926883T2 (de) 1997-03-06
DK273590A (da) 1990-11-16
AU615314B2 (en) 1991-09-26
CA1322031C (en) 1993-09-07
EP0414797B1 (en) 1996-07-24
US5183985A (en) 1993-02-02
NZ229175A (en) 1991-06-25
DK163788B (da) 1992-03-30
JPH03504298A (ja) 1991-09-19
AU3730189A (en) 1989-12-12
EP0414797A1 (en) 1991-03-06
ATE140843T1 (de) 1996-08-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980401