DE60204279D1 - Vakuum- und gasdichter Behälter zur thermischen Isolierung von Induktionsheizeinrichtungen - Google Patents

Vakuum- und gasdichter Behälter zur thermischen Isolierung von Induktionsheizeinrichtungen

Info

Publication number
DE60204279D1
DE60204279D1 DE60204279T DE60204279T DE60204279D1 DE 60204279 D1 DE60204279 D1 DE 60204279D1 DE 60204279 T DE60204279 T DE 60204279T DE 60204279 T DE60204279 T DE 60204279T DE 60204279 D1 DE60204279 D1 DE 60204279D1
Authority
DE
Germany
Prior art keywords
vacuum
thermal insulation
induction heating
gas tight
tight container
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
DE60204279T
Other languages
English (en)
Other versions
DE60204279T2 (de
Inventor
Jean-Camille Uring
H Jean Hellegouarc
Claude Couffet
Jean-Philippe Chaignot
Philippe Roehr
Marc Anderhuber
Gerard Griffay
Patrick Hug
Rene Pierret
Alain Daubigny
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.)
CELES LAUTENBACH
USINOR SA
Original Assignee
CELES LAUTENBACH
USINOR SA
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 CELES LAUTENBACH, USINOR SA filed Critical CELES LAUTENBACH
Application granted granted Critical
Publication of DE60204279D1 publication Critical patent/DE60204279D1/de
Publication of DE60204279T2 publication Critical patent/DE60204279T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H05B6/24—Crucible furnaces
    • H05B6/26—Crucible furnaces using vacuum or particular gas atmosphere
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/60—Continuous furnaces for strip or wire with induction heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
    • F27B9/062—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated electrically heated
    • F27B9/067—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated electrically heated heated by induction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/36—Arrangements of heating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0033—Linings or walls comprising heat shields, e.g. heat shieldsd
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/12—Arrangement of elements for electric heating in or on furnaces with electromagnetic fields acting directly on the material being heated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F27D5/0062—Shields for the charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • F27D2007/063—Special atmospheres, e.g. high pressure atmospheres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0018—Cooling of furnaces the cooling medium passing through a pattern of tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0015—Induction heating
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Combustion & Propulsion (AREA)
  • General Induction Heating (AREA)
  • Furnace Details (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Coating With Molten Metal (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
DE60204279T 2001-03-06 2002-03-27 Vakuum- und gasdichter Behälter zur thermischen Isolierung von Induktionsheizeinrichtungen Expired - Lifetime DE60204279T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR0103044A FR2821925B1 (fr) 2001-03-06 2001-03-06 Enceinte d'etancheite au gaz et au vide d'isolation thermique destinee a un dispositif de chauffage par induction
EP02290769A EP1349431B1 (de) 2001-03-06 2002-03-27 Vakuum- und gasdichter Behälter zur thermischen Isolierung von Induktionsheizeinrichtungen
CA2380812A CA2380812C (fr) 2001-03-06 2002-04-10 Enceinte d'etancheite au gaz et au vide d'isolation thermique destinee a un dispositif de chauffage par induction
US10/122,135 US6693264B2 (en) 2001-03-06 2002-04-15 Vacuum and gas tight enclosure for induction heating system
JP2002115200A JP4085307B2 (ja) 2001-03-06 2002-04-17 誘導加熱装置用の断熱性ガス密封且つ真空密封チャンバ

Publications (2)

Publication Number Publication Date
DE60204279D1 true DE60204279D1 (de) 2005-06-30
DE60204279T2 DE60204279T2 (de) 2006-03-02

Family

ID=30119352

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60204279T Expired - Lifetime DE60204279T2 (de) 2001-03-06 2002-03-27 Vakuum- und gasdichter Behälter zur thermischen Isolierung von Induktionsheizeinrichtungen
DE0001349431T Pending DE02290769T1 (de) 2001-03-06 2002-03-27 Vakuum- und gasdichter Behälter zur thermischen Isolierung von Induktionsheizeinrichtungen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE0001349431T Pending DE02290769T1 (de) 2001-03-06 2002-03-27 Vakuum- und gasdichter Behälter zur thermischen Isolierung von Induktionsheizeinrichtungen

Country Status (9)

Country Link
US (1) US6693264B2 (de)
EP (1) EP1349431B1 (de)
JP (1) JP4085307B2 (de)
AT (1) ATE296528T1 (de)
CA (1) CA2380812C (de)
DE (2) DE60204279T2 (de)
ES (1) ES2212929T3 (de)
FR (1) FR2821925B1 (de)
TR (1) TR200400173T3 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030233314A1 (en) * 2001-11-14 2003-12-18 Christopher Kokis General montage layout
KR100813083B1 (ko) * 2002-04-17 2008-03-14 셀레스 유도 가열 장치용 단열 가스 밀봉 및 진공 밀봉 챔버
US8029454B2 (en) * 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
US7655160B2 (en) * 2005-02-23 2010-02-02 Electromagnetics Corporation Compositions of matter: system II
US7479621B2 (en) * 2005-12-06 2009-01-20 Praxair Technology, Inc. Magnetic annealing tool heat exchange system and processes
FR2895871B1 (fr) * 2006-01-04 2008-02-29 Celes Sa Ecran d'isolation thermique pour isoler un inducteur electromagnetique, et installation de traitement thermique comportant un tel ecran
RU2403687C2 (ru) * 2006-01-09 2010-11-10 Индактотерм Корп. Электромагнитно защищенный индукционный нагревательный аппарат
EP2620953A3 (de) * 2006-03-16 2016-03-09 Electromagnetics Corporation Zusammensetzungen von Materie: System II
JP5051875B2 (ja) * 2006-12-25 2012-10-17 東京エレクトロン株式会社 成膜装置および成膜方法
JP5162949B2 (ja) * 2007-04-20 2013-03-13 新日鐵住金株式会社 誘導加熱炉
JP4833922B2 (ja) * 2007-06-14 2011-12-07 新日本製鐵株式会社 鋼帯の連続誘導加熱炉およびそれを用いた鋼帯の連続熱処理方法
US7809254B2 (en) * 2007-07-05 2010-10-05 Baxter International Inc. Dialysis fluid heating using pressure and vacuum
EP3852493A1 (de) * 2008-04-14 2021-07-21 Inductotherm Corp. Elektrische induktionsspulen mit variabler transversaler flussbreite
JP5350747B2 (ja) * 2008-10-23 2013-11-27 東京エレクトロン株式会社 熱処理装置
US8803046B2 (en) * 2009-08-11 2014-08-12 Radyne Corporation Inductor assembly for transverse flux electric induction heat treatment of electrically conductive thin strip material with low electrical resistivity
DE102010015263B4 (de) * 2010-04-15 2013-06-27 Leybold Optics Gmbh Hitzeschild in einer thermischen Bearbeitungskammer und Verfahren zu seiner Herstellung
WO2012071323A1 (en) 2010-11-22 2012-05-31 Electromagnetics Corporation Devices for tailoring materials
EP2756248A4 (de) * 2011-09-16 2015-02-25 Inductotherm Corp Gasversiegelter tunnelofen mit elektrischer induktion
KR101461761B1 (ko) * 2012-12-27 2014-11-13 주식회사 포스코 가열 장치
EP3116636B1 (de) 2014-03-11 2020-07-08 Tekna Plasma Systems Inc. Verfahren und vorrichtung zur herstellung von pulverpartikeln durch zerstäubung eines einsatzmaterials in form eines länglichen elements
JP7263004B2 (ja) * 2015-06-05 2023-04-24 パイロジェネシス・カナダ・インコーポレーテッド 高能力での高品質球状粉末の生産のためのプラズマ装置
KR102533933B1 (ko) 2015-07-17 2023-05-17 에이피앤드씨 어드밴스드 파우더스 앤드 코팅스 인크. 플라즈마 분무화 금속 분말 제조 프로세스 및 플라즈마 분무화 금속 분말 제조 프로세스를 위한 시스템
CN105714085B (zh) * 2016-03-14 2024-04-26 东莞市朗赛德五金工具有限公司 一种用于刀具加工的真空密封加热装置
CN105704852B (zh) * 2016-04-08 2018-10-02 核工业理化工程研究院 真空电磁感应加热用超高温热屏蔽装置
CN109070209B (zh) 2016-04-11 2022-06-17 Ap&C先进粉末及涂料公司 活性金属粉末飞行热处理工艺

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR673243A (fr) * 1928-09-06 1930-01-13 Liptak Firebrick Arch Company Voûtes de four à refroidissement d'eau
DE939526C (de) * 1949-12-03 1956-02-23 Hoerder Huettenunion Ag Luftgekuehlter, feuerfester Stein, insbesondere fuer Gewoelbe von Siemens-Martin-OEfen
US2858404A (en) * 1957-04-18 1958-10-28 Westinghouse Electric Corp Induction heating apparatus
US3180917A (en) * 1961-05-31 1965-04-27 Union Carbide Corp Low frequency induction furnace
US3674971A (en) * 1971-05-13 1972-07-04 United States Steel Corp Induction heating coil constructed to minimize vibration and noise
US3735082A (en) * 1972-02-02 1973-05-22 Park Ohio Industries Inc Induction heating coil support
DE2217407A1 (de) * 1972-04-11 1973-11-29 Siemens Ag Induktionsheizspule zum tiegelfreien zonenschmelzen
GB1439137A (en) * 1972-10-19 1976-06-09 Didier Werke Ag Cooling element for furnace linings
US4676487A (en) * 1981-11-16 1987-06-30 Vnipichermetenergoochistka Cooling plate for metallurical furnaces
US4431901A (en) * 1982-07-02 1984-02-14 The United States Of America As Represented By The United States Department Of Energy Induction plasma tube
GB8404767D0 (en) * 1984-02-23 1984-03-28 Davy Mckee Poole Transverse flux induction heaters
FR2630612B1 (fr) * 1988-04-26 1996-05-24 Siderurgie Fse Inst Rech Dispositif de protection des poles d'inducteurs et inducteur pourvu de ce dispositif
WO1993017133A1 (en) * 1992-02-13 1993-09-02 Maximov Igor M Method and installation for treating metal articles with induction magnetic field in gaseous medium
US5461215A (en) * 1994-03-17 1995-10-24 Massachusetts Institute Of Technology Fluid cooled litz coil inductive heater and connector therefor
FR2752134B1 (fr) 1996-08-02 2003-12-26 Selas Sa Dispositif de chauffage par induction et installation de traitement thermique en continu comportant un tel dispositif
JP3479868B2 (ja) * 1997-12-29 2003-12-15 北芝電機株式会社 誘導加熱装置
US6229126B1 (en) * 1998-05-05 2001-05-08 Illinois Tool Works Inc. Induction heating system with a flexible coil
SE515593C2 (sv) * 1999-03-01 2001-09-03 Avesta Sheffield Ab Apparat för värmning av ett metallband

Also Published As

Publication number Publication date
EP1349431B1 (de) 2005-05-25
JP2003317912A (ja) 2003-11-07
ATE296528T1 (de) 2005-06-15
US20030192878A1 (en) 2003-10-16
ES2212929T1 (es) 2004-08-16
CA2380812A1 (fr) 2003-10-10
FR2821925A1 (fr) 2002-09-13
EP1349431A1 (de) 2003-10-01
ES2212929T3 (es) 2005-09-16
CA2380812C (fr) 2014-08-12
JP4085307B2 (ja) 2008-05-14
DE60204279T2 (de) 2006-03-02
TR200400173T3 (tr) 2004-04-21
US6693264B2 (en) 2004-02-17
FR2821925B1 (fr) 2003-05-16
DE02290769T1 (de) 2004-07-08

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