JPS56162809A - Manufacture of anisotropic resin magnet - Google Patents

Manufacture of anisotropic resin magnet

Info

Publication number
JPS56162809A
JPS56162809A JP2524881A JP2524881A JPS56162809A JP S56162809 A JPS56162809 A JP S56162809A JP 2524881 A JP2524881 A JP 2524881A JP 2524881 A JP2524881 A JP 2524881A JP S56162809 A JPS56162809 A JP S56162809A
Authority
JP
Japan
Prior art keywords
ferromagnetic
mold
magnet
mixture
block
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
JP2524881A
Other languages
English (en)
Other versions
JPS5814046B2 (ja
Inventor
Kiyoshi Otani
Yoshikazu Kutsuwa
Shigeki Sawa
Takeshi Anpo
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.)
Daido Steel Co Ltd
Mitsui Polychemicals Co Ltd
Dow Mitsui Polychemicals Co Ltd
Original Assignee
Daido Steel Co Ltd
Du Pont Mitsui Polychemicals Co Ltd
Mitsui Polychemicals Co Ltd
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 Daido Steel Co Ltd, Du Pont Mitsui Polychemicals Co Ltd, Mitsui Polychemicals Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP56025248A priority Critical patent/JPS5814046B2/ja
Publication of JPS56162809A publication Critical patent/JPS56162809A/ja
Publication of JPS5814046B2 publication Critical patent/JPS5814046B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
    • 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)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Hard Magnetic Materials (AREA)
JP56025248A 1981-02-23 1981-02-23 異方性樹脂磁石の製造方法 Expired JPS5814046B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56025248A JPS5814046B2 (ja) 1981-02-23 1981-02-23 異方性樹脂磁石の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56025248A JPS5814046B2 (ja) 1981-02-23 1981-02-23 異方性樹脂磁石の製造方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP9322274A Division JPS5516450B2 (ja) 1974-08-16 1974-08-16

Publications (2)

Publication Number Publication Date
JPS56162809A true JPS56162809A (en) 1981-12-15
JPS5814046B2 JPS5814046B2 (ja) 1983-03-17

Family

ID=12160680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56025248A Expired JPS5814046B2 (ja) 1981-02-23 1981-02-23 異方性樹脂磁石の製造方法

Country Status (1)

Country Link
JP (1) JPS5814046B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS629922A (ja) * 1985-07-09 1987-01-17 Sumitomo Bakelite Co Ltd 異方性樹脂磁石用射出成形機

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02147340U (ja) * 1989-05-16 1990-12-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS629922A (ja) * 1985-07-09 1987-01-17 Sumitomo Bakelite Co Ltd 異方性樹脂磁石用射出成形機

Also Published As

Publication number Publication date
JPS5814046B2 (ja) 1983-03-17

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