KR100726412B1 - 내경면유도가열코일 - Google Patents

내경면유도가열코일 Download PDF

Info

Publication number
KR100726412B1
KR100726412B1 KR1020047013475A KR20047013475A KR100726412B1 KR 100726412 B1 KR100726412 B1 KR 100726412B1 KR 1020047013475 A KR1020047013475 A KR 1020047013475A KR 20047013475 A KR20047013475 A KR 20047013475A KR 100726412 B1 KR100726412 B1 KR 100726412B1
Authority
KR
South Korea
Prior art keywords
inner diameter
induction heating
heating coil
conductor
pipe
Prior art date
Application number
KR1020047013475A
Other languages
English (en)
Korean (ko)
Other versions
KR20040093078A (ko
Inventor
야마우치사카에
도미타하지메
Original Assignee
에스피씨 일렉트로닉스 코포레이션
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 에스피씨 일렉트로닉스 코포레이션 filed Critical 에스피씨 일렉트로닉스 코포레이션
Publication of KR20040093078A publication Critical patent/KR20040093078A/ko
Application granted granted Critical
Publication of KR100726412B1 publication Critical patent/KR100726412B1/ko

Links

Images

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
    • H05B6/36—Coil arrangements
    • H05B6/38—Coil arrangements specially adapted for fitting into hollow spaces of workpieces
    • 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
    • H05B6/36—Coil arrangements
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
    • 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
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • 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

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
KR1020047013475A 2002-02-28 2003-02-27 내경면유도가열코일 KR100726412B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2002-00054057 2002-02-28
JP2002054057A JP3621685B2 (ja) 2002-02-28 2002-02-28 内径面誘導加熱コイル
PCT/JP2003/002191 WO2003073796A1 (fr) 2002-02-28 2003-02-27 Bobine de chauffage par induction par la surface diametrale interieure

Publications (2)

Publication Number Publication Date
KR20040093078A KR20040093078A (ko) 2004-11-04
KR100726412B1 true KR100726412B1 (ko) 2007-06-11

Family

ID=27764382

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020047013475A KR100726412B1 (ko) 2002-02-28 2003-02-27 내경면유도가열코일

Country Status (5)

Country Link
JP (1) JP3621685B2 (ja)
KR (1) KR100726412B1 (ja)
CN (1) CN100459818C (ja)
HK (1) HK1078235A1 (ja)
WO (1) WO2003073796A1 (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007055378B4 (de) * 2007-11-19 2017-06-29 Airbus Defence and Space GmbH Verfahren und Vorrichtung zur Randschichtverfestigung von Bohrungen und Bohrungsanordnung mit randschichtverfestigter Bohrung
CN101260457B (zh) * 2008-04-22 2010-06-02 冯伟年 多功能钢丝感应加热热处理设备及方法
JP6111033B2 (ja) * 2011-12-05 2017-04-05 高周波熱錬株式会社 加熱コイル
TWI490341B (zh) * 2013-02-20 2015-07-01 Hiwin Tech Corp 內徑淬火裝置
CN103334157A (zh) * 2013-06-14 2013-10-02 中山大学 一种节能感应圈及应用该感应圈的晶体生长炉
JP6282294B2 (ja) * 2013-06-22 2018-02-21 インダクトヒート インコーポレイテッド 複合ワークピースのシングルショット誘導加熱用インダクタ
JP6286317B2 (ja) * 2014-08-05 2018-02-28 高周波熱錬株式会社 加熱コイル
JP6969714B2 (ja) * 2017-06-21 2021-11-24 株式会社ミヤデン 誘導加熱コイル
CN107295709A (zh) * 2017-07-11 2017-10-24 中车株洲电机有限公司 一种铁磁性热套件的加热装置及加热方法
CN107460287A (zh) * 2017-09-13 2017-12-12 合肥力恒液压系统有限公司 油缸缸筒体去焊接应力退火工艺及实施设备
CN107884132B (zh) * 2017-11-10 2020-02-18 中国航发贵州黎阳航空动力有限公司 燃油总管热态密封试验方法
CN107870066B (zh) * 2017-11-10 2020-05-05 中国航发贵州黎阳航空动力有限公司 燃油总管热态密封试验装置
JP7045128B2 (ja) * 2018-02-04 2022-03-31 株式会社ミヤデン 誘導加熱コイル
JP7129012B2 (ja) * 2019-01-17 2022-09-01 株式会社ミヤデン 誘導加熱コイル
JP7299582B2 (ja) * 2019-01-17 2023-06-28 株式会社ミヤデン 誘導加熱コイル
CN111022477A (zh) * 2019-12-31 2020-04-17 广西玉柴机器股份有限公司 一种螺栓防松卡簧及其制造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135045U (ja) 1979-03-20 1980-09-25
JPH066450U (ja) * 1992-06-23 1994-01-28 三菱重工業株式会社 加熱コイル装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63192455U (ja) * 1987-05-27 1988-12-12
JP2634294B2 (ja) * 1990-05-16 1997-07-23 三菱重工業株式会社 拡管加熱弛緩装置
JP3942261B2 (ja) * 1998-02-13 2007-07-11 電気興業株式会社 誘導加熱コイル及びこの誘導加熱コイルを用いた誘導加熱装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135045U (ja) 1979-03-20 1980-09-25
JPH066450U (ja) * 1992-06-23 1994-01-28 三菱重工業株式会社 加熱コイル装置

Also Published As

Publication number Publication date
KR20040093078A (ko) 2004-11-04
WO2003073796A1 (fr) 2003-09-04
CN1640197A (zh) 2005-07-13
JP3621685B2 (ja) 2005-02-16
CN100459818C (zh) 2009-02-04
HK1078235A1 (en) 2006-03-03
JP2003257611A (ja) 2003-09-12

Similar Documents

Publication Publication Date Title
KR100726412B1 (ko) 내경면유도가열코일
US20030048031A1 (en) Mechanical joining for water-cooled motor frame
PT1924415E (pt) Dispositivo de transformação de materiais utilizando um aquecimento por indução
US4031422A (en) Gas cooled flux shield for dynamoelectric machine
CN110546856B (zh) 电机
CA1268929A (en) Rotating roller of three phase circumferential laminated leg core type
EP2668710B1 (en) Joint and jointing method in a permanent magnet synchronous machine
JP4365311B2 (ja) 環状部材を内外周から加熱する誘導加熱コイル及び誘導加熱方法
CA2290829C (en) Improved induction heating apparatus and method for pipeline welding operations
CZ285137B6 (cs) Lamela pro elektrodynamické zařízení
SE520528C2 (sv) Stator till en roterande elektrisk maskin och förfarande för framställning av denna
US20210167668A1 (en) Thermally-conductive slot divider
JP4187635B2 (ja) 高周波誘導加熱コイル
JPH0553844B2 (ja)
JP3059165B1 (ja) 外周面に開口部を有する円筒体の高周波焼入用加熱コイルと焼入冷却方法
JP2008214698A (ja) 高周波焼き入れ装置及び方法
JP2569011Y2 (ja) ほぼ丸棒状ワークの高周波移動焼入コイル
JP4651238B2 (ja) 高周波誘導加熱用コイル装置
US2764660A (en) Induction heating apparatus
JPH11329702A (ja) 誘導加熱用のコイル装置
JP2717354B2 (ja) 高周波誘導加熱コイル
CN112205073B (zh) 加热线圈、加热装置以及工件的制造方法
JPH04259788A (ja) 高周波誘導加熱コイル
JPH0730671Y2 (ja) 高周波加熱コイル
US20130300238A1 (en) Dynamoelectric machine flange

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20130124

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20140508

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20151222

Year of fee payment: 10

FPAY Annual fee payment

Payment date: 20170110

Year of fee payment: 11

FPAY Annual fee payment

Payment date: 20180319

Year of fee payment: 12

FPAY Annual fee payment

Payment date: 20190403

Year of fee payment: 13

FPAY Annual fee payment

Payment date: 20200304

Year of fee payment: 14