KR870004641A - 전자유도 가열장치 - Google Patents
전자유도 가열장치 Download PDFInfo
- Publication number
- KR870004641A KR870004641A KR1019860008718A KR860008718A KR870004641A KR 870004641 A KR870004641 A KR 870004641A KR 1019860008718 A KR1019860008718 A KR 1019860008718A KR 860008718 A KR860008718 A KR 860008718A KR 870004641 A KR870004641 A KR 870004641A
- Authority
- KR
- South Korea
- Prior art keywords
- induction heating
- electromagnetic induction
- plate
- magnetic flux
- heating apparatus
- Prior art date
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
-
- 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
-
- 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
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electromagnetism (AREA)
- General Induction Heating (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Coating With Molten Metal (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제5도는 본 발명의 제1실시예를 나타낸 갸략사시도.
제6도는 제5도 중의 Ⅵ-Ⅵ선에 잇따른 개략단면도.
*도면의 주요 부분에 대한 부호의 설명
(2):금속판재 (6A),(8A):전자석
(14),(16):코일 (20)FM 부재
(30):자속우회부재(磁束迂回部材) (40) ; 평판상의 자속우회부재
(LS) : 자속우회부재의 길이 (L0):자속우회부재의 두께
(l1):이간거리(離間距籬)
(lM):FM 부재와 평판상의 자속우회부재와의 거리
(φ):자속 (φ'):자속의 일부
(B'):사선(辭線)
Claims (12)
- 처리하개 되는 판재를 일정방향으로 통과할 수 있는 통로를 개재하여 대략 대칭인 위치에 배설하였으며 또한 교번자계를 형성하는 한쌍의 전자석(6A),(8A)으로 된 일정한 짝을 장비한 전자유도가열장치에 있어서 처리하개 되는 판재의 통과방향과 평행한 방향에 있어서의 처리하게 되는 판재의 양단의 근방에 처리하개 되는 판재를 투과하는 교변자속의 일부를 처리하개 되는 판재의 통과 방향과 평행한 방향에 있어서의 처리하개 되는 판재의 양단의 근방에 처리하게 되는 판재를 투과하는 교번자속의 일부를 처리하게 되는 판재로 부터 분리하여 우회시키는 자속 우회수단을 배설한 것을 특징으로 하는 전자유도가열장치.
- 제1항에 있어서, 자속우회수단은 처리하게 되는 판재를 개재하여 대향하는 전자석(6A),(8A)상호간에 우회자로(迂回磁路)를 형성하도록 구성되어 있음을 특징으로 하는전자유도가열장치.
- 제2항에 있어서, 자속우회수단은 대략 C자형상의 자속우회부재(30)로 형성되어 있음을 특징으로 하는 전자유도가열장치.
- 제3항에 있어서 자속우회부재(30)는 처리하게 되는 판재를 개재하여 배설된 한짝의 전자석에 걸치도록 형성되어 있음을 특징으로 하는 전자유도가열장치.
- 제3항에 있어서, 자속우회부재(30) 처리하게 되는 판재를 개재하여 배설된 2짝이상의 전자석에 걸치도록 형성되어 있음을 특징으로 하는 전자유도가열장치.
- 제3항에 있어서, 자속우회부재(30) 처리하게 되는 판재의 통과방향의 중심선에 대하여 지그자그 형상으로 배설되어 있음을 특징으로 하는 전자유도가열장치.
- 제3항에 있어서, 자속우회부재(30)는 규소강판을 적층하여 형성되어 있음을 특징으로 하는 전자유도가열장치.
- 제1항에 있어서, 자속우회수단은, 처리하게 되는 판재의 일정방향쪽에서 인접하는 전자석(6A),(8A)상호간에 우회자로를 형성하도록 구성되어 있음을 특징으로 하는 전자유도가열장치.
- 제8항에 있어서, 자속우회수단은 평판상의 자속우회부재(40)로 형성되어 있음을 특징으로 하는 전자유도가열장치.
- 제9항에 있어서, 자속우회부재(30)는 처리하게 되는 판재의 일정방향쪽에 있어서, 인접하는 3개 이상의 전자석에 걸치는 길이로 형성되어 있음을 특징으로 하는 전자유도가열장치.
- 제9항에 있어서, 자속우회부재(30)는 처리되는 판재의 통과방향의 중심선에 대하여 지그자그 형상으로 배설되어 있음을 특징으로 하는 전자유도가열장치.
- 제9항에 있어서, 자속우회부재(30)는 규소강판을 직층하여 성형성되어 있음을 특징으로 하는 전자유도가열장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60238703A JPS6298588A (ja) | 1985-10-25 | 1985-10-25 | 横磁束型電磁誘導加熱装置 |
JP60-238703 | 1985-10-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870004641A true KR870004641A (ko) | 1987-05-11 |
KR900002388B1 KR900002388B1 (ko) | 1990-04-13 |
Family
ID=17034031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860008718A KR900002388B1 (ko) | 1985-10-25 | 1986-10-17 | 전자유도 가열장치 |
Country Status (10)
Country | Link |
---|---|
US (1) | US4795872A (ko) |
EP (1) | EP0271614B1 (ko) |
JP (1) | JPS6298588A (ko) |
KR (1) | KR900002388B1 (ko) |
AU (1) | AU569827B2 (ko) |
CA (1) | CA1266512A (ko) |
DE (1) | DE3635961A1 (ko) |
FR (1) | FR2589306B1 (ko) |
GB (1) | GB2182230B (ko) |
ZA (1) | ZA868741B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101139359B1 (ko) * | 2010-06-11 | 2012-04-26 | 주식회사 엠피코 | 전자기유도 가열을 이용한 고투자율 emi 억제 시트 제조방법 |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6298588A (ja) * | 1985-10-25 | 1987-05-08 | 日本軽金属株式会社 | 横磁束型電磁誘導加熱装置 |
GB8902090D0 (en) * | 1989-01-31 | 1989-03-22 | Metal Box Plc | Electro-magnetic induction heating apparatus |
IT1229749B (it) * | 1989-05-17 | 1991-09-10 | Giovanni Arvedi | Forno ad induzione di riscaldo ed omogeneizzazione della temperatura per la laminazione di nastri sottili di acciaio. |
JPH0349561A (ja) * | 1989-07-14 | 1991-03-04 | Mitsubishi Heavy Ind Ltd | 合金化用誘導加熱における電源制御装置 |
DE4002581A1 (de) * | 1990-01-30 | 1991-08-01 | Aeg Elotherm Gmbh | Induktor |
US5156683A (en) * | 1990-04-26 | 1992-10-20 | Ajax Magnethermic Corporation | Apparatus for magnetic induction edge heaters with frequency modulation |
IT1253095B (it) * | 1991-12-18 | 1995-07-10 | Giovanni Arvedi | Forno ad induzione perfezionato per il riscaldo o ripristino di temperatura in prodotti piani di siderurgia |
US5308946A (en) * | 1992-02-06 | 1994-05-03 | Mohr Glenn R | Induction heating apparatus and method for heating metal strips and slabs |
DE4213830A1 (de) * | 1992-04-28 | 1993-11-04 | Ahlbrandt Andreas | Induktionsheizung zum erwaermen einer mit kunststoff beschichteten metallfolie |
FR2693071B1 (fr) * | 1992-06-24 | 2000-03-31 | Celes | Dispositif de chauffage inductif homogene de produits plats metalliques au defile. |
DE69315770T2 (de) * | 1992-09-03 | 1998-07-09 | Hidec Corp Ltd | Elektromagnetischer Induktionsheizkörper |
US5401939A (en) * | 1992-09-03 | 1995-03-28 | Hidec Corporation Ltd. | Electromagnetic induction heater with magnetic flux diffusing members |
WO1995016525A1 (fr) * | 1993-12-16 | 1995-06-22 | Kawasaki Steel Corporation | Procede et appareil d'assemblage de pieces metalliques |
US5403994A (en) * | 1994-02-14 | 1995-04-04 | Ajax Magnethermic Corporation | Selectively adjustable transverse flux heating apparatus |
AU687541B2 (en) * | 1994-06-21 | 1998-02-26 | Kitashiba Electric Co., Ltd. | Induction heater apparatus |
GB9503390D0 (en) * | 1995-02-21 | 1995-04-12 | Davy Mckee Poole | "Variable-width induction heater |
US5739506A (en) * | 1996-08-20 | 1998-04-14 | Ajax Magnethermic Corporation | Coil position adjustment system in induction heating assembly for metal strip |
KR100345695B1 (ko) * | 1997-07-31 | 2002-09-18 | 주식회사 포스코 | 저소음방향성전기강판의제조방법및이에사용되는자속열처리장치 |
FR2780846B1 (fr) * | 1998-07-01 | 2000-09-08 | Electricite De France | Procede et dispositif de chauffage de bande d'acier par flux d'induction transverse |
SE515593C2 (sv) * | 1999-03-01 | 2001-09-03 | Avesta Sheffield Ab | Apparat för värmning av ett metallband |
JP2001006864A (ja) * | 1999-06-25 | 2001-01-12 | Nkk Corp | 誘導加熱装置 |
DE10123782A1 (de) * | 2001-05-16 | 2002-11-21 | Sms Demag Ag | Verfahren und Vorrichtung zum thermischen Behandeln von Metallsträngen, insbesondere von Stahlband |
FR2852187A1 (fr) * | 2003-03-07 | 2004-09-10 | Celes | Dispositif de chauffage par induction d'une bande metallique |
JP4356884B2 (ja) * | 2004-03-30 | 2009-11-04 | 高周波熱錬株式会社 | 誘導加熱装置及び誘導加熱方法 |
WO2007101058A2 (en) * | 2006-02-22 | 2007-09-07 | Inductotherm Corp. | Transverse flux electric inductors |
KR20080111093A (ko) * | 2006-03-29 | 2008-12-22 | 인덕터썸코포레이션 | 트랜스버스 플럭스 유도가열 장치 및 보상기 |
JP4912912B2 (ja) | 2007-02-16 | 2012-04-11 | 新日本製鐵株式会社 | 誘導加熱装置 |
JP5114671B2 (ja) * | 2007-04-16 | 2013-01-09 | 新日鐵住金株式会社 | 金属板の誘導加熱装置および誘導加熱方法 |
RU2497314C2 (ru) * | 2008-07-25 | 2013-10-27 | Индактотерм Корп. | Электроиндукционный нагрев краев электропроводящего сляба |
EP2515609B1 (en) * | 2009-12-14 | 2018-02-07 | Nippon Steel & Sumitomo Metal Corporation | Control device for induction heating device and method for controlling induction heating system and induction heating device |
WO2011102471A1 (ja) * | 2010-02-19 | 2011-08-25 | 新日本製鐵株式会社 | トランスバース方式の誘導加熱装置 |
PL2538748T3 (pl) | 2010-02-19 | 2019-05-31 | Nippon Steel & Sumitomo Metal Corp | Urządzenie do nagrzewania indukcyjnego w poprzecznym polu magnetycznym |
WO2015078907A1 (en) * | 2013-11-29 | 2015-06-04 | Tetra Laval Holdings & Finance S.A. | An induction heating device |
FR3014449B1 (fr) * | 2013-12-06 | 2020-12-04 | Fives Celes | Section de recuit apres galvanisation comportant un appareil de chauffage a inducteur a flux transverse |
JP6323564B2 (ja) * | 2014-09-05 | 2018-05-16 | 新日鐵住金株式会社 | 金属帯板の誘導加熱装置 |
US9677700B2 (en) * | 2014-10-27 | 2017-06-13 | Ajax Tocco Magnethermic Corporation | Pipe heating apparatus and methods for uniform end heating and controlled heating length |
EP3383561B1 (en) * | 2015-12-04 | 2024-01-24 | Arconic Technologies LLC | Methods of cooling an electrically conductive sheet during transverse flux induction heat treatment |
CN108781484B (zh) * | 2016-03-30 | 2021-08-10 | 日本制铁株式会社 | 感应加热装置及感应加热方法 |
ES2812828T3 (es) | 2016-09-27 | 2021-03-18 | Novelis Inc | Inducción de calor por imán giratorio |
CA3037759C (en) | 2016-09-27 | 2021-04-20 | Novelis Inc. | Compact continuous annealing solution heat treatment |
EP4096893B1 (de) * | 2020-01-27 | 2023-12-13 | Berndorf Band GmbH | Vorrichtung zur erwärmung und trocknung zumindest eines produkts aus einem nicht ferromagnetischen material |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2448690A (en) * | 1944-06-07 | 1948-09-07 | Sunbeam Corp | Apparatus for bonding wear-resistant facing elements to machine elements |
US2448012A (en) * | 1944-09-09 | 1948-08-31 | Westinghouse Electric Corp | Induced heating of continuously moving metal strip with pulsating magnetic flux |
GB701338A (en) * | 1950-11-30 | 1953-12-23 | Ohio Crankshaft Co | Improvements relating to the heating of metal strip by high frequency induction |
FR1202900A (fr) * | 1957-03-05 | 1960-01-14 | Penn Induction Corp | Procédé et appareil pour le chauffage par induction de bandes de tôle |
US3444346A (en) * | 1966-12-19 | 1969-05-13 | Texas Instruments Inc | Inductive heating of strip material |
US4075450A (en) * | 1976-02-23 | 1978-02-21 | American Induction Heating Corporation | Induction heater for forging bar stock |
JPS531339A (en) * | 1976-06-26 | 1978-01-09 | Toyo Aluminium Kk | Induction heating coil |
JPS531614A (en) * | 1976-06-26 | 1978-01-09 | Toyo Alum Kk | Induction heating equipment |
JPS5740894A (en) * | 1980-08-25 | 1982-03-06 | Kishimoto Akira | High frequency induction heater |
JPS5840840A (ja) * | 1981-09-03 | 1983-03-09 | Nec Corp | 半導体装置およびその製造方法 |
US4468549A (en) * | 1982-05-27 | 1984-08-28 | Park-Ohio Industries, Inc. | Induction heater arrangement for forging bar stock |
GB2144609B (en) * | 1983-08-03 | 1987-02-18 | Davy Mckee | Variable width inductor for induction heating |
JPS6092428A (ja) * | 1983-10-25 | 1985-05-24 | Chugai Ro Kogyo Kaisha Ltd | 金属ストリツプの誘導加熱装置 |
JPS60100392A (ja) * | 1983-11-05 | 1985-06-04 | 神鋼電機株式会社 | 交叉磁界型誘導加熱器の加熱温度分布調整装置 |
JPS6235490A (ja) * | 1985-08-09 | 1987-02-16 | 住友重機械工業株式会社 | 電磁誘導加熱装置 |
JPS6298588A (ja) * | 1985-10-25 | 1987-05-08 | 日本軽金属株式会社 | 横磁束型電磁誘導加熱装置 |
-
1985
- 1985-10-25 JP JP60238703A patent/JPS6298588A/ja active Granted
-
1986
- 1986-10-08 US US06/917,093 patent/US4795872A/en not_active Expired - Lifetime
- 1986-10-09 GB GB8624284A patent/GB2182230B/en not_active Expired
- 1986-10-17 KR KR1019860008718A patent/KR900002388B1/ko not_active IP Right Cessation
- 1986-10-17 CA CA000520740A patent/CA1266512A/en not_active Expired - Fee Related
- 1986-10-22 DE DE19863635961 patent/DE3635961A1/de active Granted
- 1986-10-23 FR FR868614732A patent/FR2589306B1/fr not_active Expired - Lifetime
- 1986-10-24 AU AU64368/86A patent/AU569827B2/en not_active Ceased
- 1986-11-17 EP EP86308950A patent/EP0271614B1/en not_active Expired - Lifetime
- 1986-11-18 ZA ZA868741A patent/ZA868741B/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101139359B1 (ko) * | 2010-06-11 | 2012-04-26 | 주식회사 엠피코 | 전자기유도 가열을 이용한 고투자율 emi 억제 시트 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
GB2182230B (en) | 1989-10-18 |
EP0271614A1 (en) | 1988-06-22 |
AU6436886A (en) | 1987-05-14 |
DE3635961C2 (ko) | 1992-03-26 |
KR900002388B1 (ko) | 1990-04-13 |
FR2589306B1 (fr) | 1992-06-12 |
JPS6298588A (ja) | 1987-05-08 |
EP0271614B1 (en) | 1992-08-12 |
CA1266512A (en) | 1990-03-06 |
AU569827B2 (en) | 1988-02-18 |
DE3635961A1 (de) | 1987-04-30 |
US4795872A (en) | 1989-01-03 |
JPH0335790B2 (ko) | 1991-05-29 |
ZA868741B (en) | 1987-07-29 |
GB8624284D0 (en) | 1986-11-12 |
GB2182230A (en) | 1987-05-07 |
FR2589306A1 (fr) | 1987-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR870004641A (ko) | 전자유도 가열장치 | |
EP0744757A1 (en) | D.c. reactor | |
KR910018117A (ko) | 정렬장치 및 그 방법 | |
DE3767361D1 (de) | Elektromagnetische auftriebseinrichtung. | |
KR870011811A (ko) | 유도 가열 장치 | |
JPH01157085A (ja) | 誘導加熱装置 | |
CA2151250A1 (en) | Process and device for coating the surface of strip material | |
KR950025406A (ko) | 선택적으로 조절가능한 가로로 작용하는 플럭스 가열장치 | |
RU95113723A (ru) | Способ нанесения покрытия на поверхность лентообразной заготовки и устройство для его осуществления | |
DE112016007063T5 (de) | Leck-transformator | |
FR2316338A1 (fr) | Procede de fabrication de toles d'acier au silicium non orientees avec de faibles pertes dans le fer et une forte induction magnetique | |
US3242299A (en) | Inductor for induction heating apparatus | |
US4518840A (en) | Method and apparatus for minimizing the power induced in a flat conducting product maintained in position electromagnetically without contact | |
US2448062A (en) | Transverse flux induction heating apparatus | |
US4157297A (en) | Non-ferrous metal separation by induced attraction system and device | |
KR870004468A (ko) | 전자기 강판 또는 비정질 재료의 철손 개선방법 및 장치 | |
CA2143346A1 (en) | Apparatus and Method for Sidewall Containment of Molten Metal with Vertical Magnetic Fields | |
JP2002043042A (ja) | シングルターン型誘導加熱コイル | |
JPS63160317A (ja) | 変圧器用ギヤツプ付き積鉄心 | |
JP2871399B2 (ja) | 板材の誘導加熱方法 | |
JPS57128009A (en) | Reactor iron core | |
JPH0542635Y2 (ko) | ||
RU2024104321A (ru) | Устройство индукционного нагрева поперечным потоком | |
SU390847A1 (ru) | Устройство для транспортировки электропроводных неферромагнитных листов | |
KR880008031A (ko) | 부하전류 감지용 전류센서 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20020222 Year of fee payment: 15 |
|
LAPS | Lapse due to unpaid annual fee |