JPS60220919A - リング状永久磁石の製造方法 - Google Patents

リング状永久磁石の製造方法

Info

Publication number
JPS60220919A
JPS60220919A JP7785284A JP7785284A JPS60220919A JP S60220919 A JPS60220919 A JP S60220919A JP 7785284 A JP7785284 A JP 7785284A JP 7785284 A JP7785284 A JP 7785284A JP S60220919 A JPS60220919 A JP S60220919A
Authority
JP
Japan
Prior art keywords
tape
ringed
die
magnetic
magnetic field
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.)
Granted
Application number
JP7785284A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0469407B2 (enrdf_load_html_response
Inventor
Seiji Miyazawa
宮沢　清治
Itaru Okonogi
格 小此木
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha 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
Application filed by Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP7785284A priority Critical patent/JPS60220919A/ja
Publication of JPS60220919A publication Critical patent/JPS60220919A/ja
Publication of JPH0469407B2 publication Critical patent/JPH0469407B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0253—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP7785284A 1984-04-18 1984-04-18 リング状永久磁石の製造方法 Granted JPS60220919A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7785284A JPS60220919A (ja) 1984-04-18 1984-04-18 リング状永久磁石の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7785284A JPS60220919A (ja) 1984-04-18 1984-04-18 リング状永久磁石の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP28802289A Division JPH02191310A (ja) 1989-11-07 1989-11-07 テープ状永久磁石の製造方法

Publications (2)

Publication Number Publication Date
JPS60220919A true JPS60220919A (ja) 1985-11-05
JPH0469407B2 JPH0469407B2 (enrdf_load_html_response) 1992-11-06

Family

ID=13645587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7785284A Granted JPS60220919A (ja) 1984-04-18 1984-04-18 リング状永久磁石の製造方法

Country Status (1)

Country Link
JP (1) JPS60220919A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007311468A (ja) * 2006-05-17 2007-11-29 Matsushita Electric Ind Co Ltd シート状ボンド磁石カーリング装置
US10692652B2 (en) * 2009-08-04 2020-06-23 The Boeing Company Methods for manufacturing magnetic composite structures with high mechanical strength

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201110233D0 (en) * 2011-06-16 2011-08-03 Williams Hybrid Power Ltd Magnetically loaded composite rotors and tapes used in the production thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007311468A (ja) * 2006-05-17 2007-11-29 Matsushita Electric Ind Co Ltd シート状ボンド磁石カーリング装置
US10692652B2 (en) * 2009-08-04 2020-06-23 The Boeing Company Methods for manufacturing magnetic composite structures with high mechanical strength

Also Published As

Publication number Publication date
JPH0469407B2 (enrdf_load_html_response) 1992-11-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term