TWI450285B - 圓筒狀鐵心、靜止感應設備及感應發熱滾筒裝置 - Google Patents

圓筒狀鐵心、靜止感應設備及感應發熱滾筒裝置 Download PDF

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Publication number
TWI450285B
TWI450285B TW098103519A TW98103519A TWI450285B TW I450285 B TWI450285 B TW I450285B TW 098103519 A TW098103519 A TW 098103519A TW 98103519 A TW98103519 A TW 98103519A TW I450285 B TWI450285 B TW I450285B
Authority
TW
Taiwan
Prior art keywords
magnetic steel
steel sheet
core
magnetic
cylindrical core
Prior art date
Application number
TW098103519A
Other languages
English (en)
Chinese (zh)
Other versions
TW201005765A (en
Inventor
Yoshio Kitano
Toru Tonomura
Kozo Okamoto
Shigeyuki Hirota
Sachio Tamaki
Yasuhiro Fujimoto
Original Assignee
Tokuden Kk
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
Priority claimed from JP2008194010A external-priority patent/JP5213571B2/ja
Priority claimed from JP2008195521A external-priority patent/JP5213574B2/ja
Application filed by Tokuden Kk filed Critical Tokuden Kk
Publication of TW201005765A publication Critical patent/TW201005765A/zh
Application granted granted Critical
Publication of TWI450285B publication Critical patent/TWI450285B/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • H01F27/2455—Magnetic cores made from sheets, e.g. grain-oriented using bent laminations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • 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
    • H05B6/14—Tools, e.g. nozzles, rollers, calenders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • General Induction Heating (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
TW098103519A 2008-07-28 2009-02-04 圓筒狀鐵心、靜止感應設備及感應發熱滾筒裝置 TWI450285B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008194010A JP5213571B2 (ja) 2008-07-28 2008-07-28 円筒状鉄心、誘導発熱ローラ装置及び静止誘導機器
JP2008195521A JP5213574B2 (ja) 2008-07-29 2008-07-29 静止誘導機器用鉄心

Publications (2)

Publication Number Publication Date
TW201005765A TW201005765A (en) 2010-02-01
TWI450285B true TWI450285B (zh) 2014-08-21

Family

ID=41610211

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098103519A TWI450285B (zh) 2008-07-28 2009-02-04 圓筒狀鐵心、靜止感應設備及感應發熱滾筒裝置

Country Status (4)

Country Link
KR (1) KR101526033B1 (ko)
CN (1) CN102113070B (ko)
TW (1) TWI450285B (ko)
WO (1) WO2010013501A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140139202A1 (en) * 2012-11-21 2014-05-22 Adam Michael White Enhanced leakage common mode inductor
CN104051116B (zh) * 2014-05-28 2017-04-12 浙江鑫业电子科技有限公司 电磁阀的硅钢片卷制铁芯总成
CN108063536A (zh) * 2017-12-26 2018-05-22 中国人民解放军海军工程大学 一种圆筒式无槽直线感应电机
JP6843272B2 (ja) * 2018-01-23 2021-03-17 三菱電機株式会社 回転電機の固定子及び回転電機の固定子の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55181322U (ko) * 1979-06-14 1980-12-26

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE324404B (ko) * 1969-03-05 1970-06-01 Asea Ab
JPS5472455A (en) * 1977-11-18 1979-06-09 Nissin Electric Co Ltd Core type reactor with gap
JPS5910731Y2 (ja) * 1978-01-27 1984-04-04 株式会社高岳製作所 リアクトルの鉄心
JPS60161603A (ja) * 1984-02-02 1985-08-23 Toshiba Corp 放射状鉄心
JP3756260B2 (ja) * 1996-08-07 2006-03-15 トクデン株式会社 低周波電磁誘導加熱器
JPH1116724A (ja) * 1997-06-25 1999-01-22 Toyota Motor Corp 積層磁性板コア及びその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55181322U (ko) * 1979-06-14 1980-12-26

Also Published As

Publication number Publication date
CN102113070B (zh) 2012-08-29
CN102113070A (zh) 2011-06-29
TW201005765A (en) 2010-02-01
WO2010013501A1 (ja) 2010-02-04
KR101526033B1 (ko) 2015-06-04
KR20110042086A (ko) 2011-04-22

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