CA1075567A - Method for producing permanent magnets - Google Patents

Method for producing permanent magnets

Info

Publication number
CA1075567A
CA1075567A CA257,605A CA257605A CA1075567A CA 1075567 A CA1075567 A CA 1075567A CA 257605 A CA257605 A CA 257605A CA 1075567 A CA1075567 A CA 1075567A
Authority
CA
Canada
Prior art keywords
binder
temperature
mold
mixture
vibration
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
Application number
CA257,605A
Other languages
English (en)
French (fr)
Inventor
Elias Julke
Kurt Bachmann
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of CA1075567A publication Critical patent/CA1075567A/en
Expired 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
    • H01F41/0266—Moulding; Pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Powder Metallurgy (AREA)
CA257,605A 1975-07-24 1976-07-23 Method for producing permanent magnets Expired CA1075567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH966075A CH586954A5 (enrdf_load_stackoverflow) 1975-07-24 1975-07-24

Publications (1)

Publication Number Publication Date
CA1075567A true CA1075567A (en) 1980-04-15

Family

ID=4354314

Family Applications (1)

Application Number Title Priority Date Filing Date
CA257,605A Expired CA1075567A (en) 1975-07-24 1976-07-23 Method for producing permanent magnets

Country Status (6)

Country Link
JP (1) JPS5214898A (enrdf_load_stackoverflow)
CA (1) CA1075567A (enrdf_load_stackoverflow)
CH (1) CH586954A5 (enrdf_load_stackoverflow)
DE (1) DE2535745A1 (enrdf_load_stackoverflow)
FR (1) FR2319185A1 (enrdf_load_stackoverflow)
GB (1) GB1531317A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105623240A (zh) * 2015-12-17 2016-06-01 上海交通大学 一种各向异性的高分子永磁复合材料及其制备方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568750Y2 (enrdf_load_stackoverflow) * 1978-11-07 1981-02-25
GB2044167B (en) * 1979-02-23 1983-05-25 Inoue Japax Res Method and apparatus for preparing elastomeric magnetic objects
JPS6033285B2 (ja) * 1979-12-20 1985-08-02 住友ベークライト株式会社 プラスチック磁石組成物
GB2128849A (en) * 1982-10-14 1984-05-02 Bestobell Transducer element
US4810572A (en) * 1986-02-17 1989-03-07 Mitsui Toatsu Chemicals, Inc. Permanent magnet and process for producing the same
US6007757A (en) * 1996-01-22 1999-12-28 Aichi Steel Works, Ltd. Method of producing an anisotropic bonded magnet
DE102008019959A1 (de) * 2008-04-21 2009-10-22 Blue Object Ohg Magnethaftfläche
DE102016205243A1 (de) 2016-03-30 2017-10-05 Thyssenkrupp Ag Vorrichtung und Verfahren zur Aufbereitung eines Probematerials

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849213A (en) * 1966-09-01 1974-11-19 M Baermann Method of producing a molded anisotropic permanent magnet
DE2258780A1 (de) * 1971-12-14 1973-06-28 Goldschmidt Ag Th Verfahren zum herstellen von permanentmagneten auf der basis von kobalt-seltene erden-legierungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105623240A (zh) * 2015-12-17 2016-06-01 上海交通大学 一种各向异性的高分子永磁复合材料及其制备方法

Also Published As

Publication number Publication date
FR2319185A1 (fr) 1977-02-18
DE2535745A1 (de) 1977-02-10
JPS5214898A (en) 1977-02-04
GB1531317A (en) 1978-11-08
CH586954A5 (enrdf_load_stackoverflow) 1977-04-15

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