JPH0518451B2 - - Google Patents

Info

Publication number
JPH0518451B2
JPH0518451B2 JP59279068A JP27906884A JPH0518451B2 JP H0518451 B2 JPH0518451 B2 JP H0518451B2 JP 59279068 A JP59279068 A JP 59279068A JP 27906884 A JP27906884 A JP 27906884A JP H0518451 B2 JPH0518451 B2 JP H0518451B2
Authority
JP
Japan
Prior art keywords
magnetic
magnet
mold
magnet roll
magnetic powder
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
JP59279068A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61158117A (ja
Inventor
Kunio Okumura
Atsuo Tanaka
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.)
Yamauchi Corp
Original Assignee
Yamauchi Corp
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 Yamauchi Corp filed Critical Yamauchi Corp
Priority to JP59279068A priority Critical patent/JPS61158117A/ja
Publication of JPS61158117A publication Critical patent/JPS61158117A/ja
Publication of JPH0518451B2 publication Critical patent/JPH0518451B2/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)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP59279068A 1984-12-28 1984-12-28 マグネツトロ−ルの製造方法 Granted JPS61158117A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59279068A JPS61158117A (ja) 1984-12-28 1984-12-28 マグネツトロ−ルの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59279068A JPS61158117A (ja) 1984-12-28 1984-12-28 マグネツトロ−ルの製造方法

Publications (2)

Publication Number Publication Date
JPS61158117A JPS61158117A (ja) 1986-07-17
JPH0518451B2 true JPH0518451B2 (enrdf_load_stackoverflow) 1993-03-12

Family

ID=17605962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59279068A Granted JPS61158117A (ja) 1984-12-28 1984-12-28 マグネツトロ−ルの製造方法

Country Status (1)

Country Link
JP (1) JPS61158117A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7159709B2 (ja) * 2018-09-05 2022-10-25 日立金属株式会社 マグネットロールの製造装置及び該製造装置に使用される金型

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60214515A (ja) * 1984-04-10 1985-10-26 Seiko Epson Corp 円筒状永久磁石の製造方法

Also Published As

Publication number Publication date
JPS61158117A (ja) 1986-07-17

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