BR7903224A - Processo de fabricar imas permanentes anisotropicos ligados com plastico - Google Patents

Processo de fabricar imas permanentes anisotropicos ligados com plastico

Info

Publication number
BR7903224A
BR7903224A BR7903224A BR7903224A BR7903224A BR 7903224 A BR7903224 A BR 7903224A BR 7903224 A BR7903224 A BR 7903224A BR 7903224 A BR7903224 A BR 7903224A BR 7903224 A BR7903224 A BR 7903224A
Authority
BR
Brazil
Prior art keywords
imas
plastic
anisotropic permanent
manufacturing anisotropic
manufacturing
Prior art date
Application number
BR7903224A
Other languages
English (en)
Inventor
M Moslener
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BR7903224A publication Critical patent/BR7903224A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
    • H01F1/113—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles in a bonding agent

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BR7903224A 1978-05-26 1979-05-23 Processo de fabricar imas permanentes anisotropicos ligados com plastico BR7903224A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2823054A DE2823054B1 (de) 1978-05-26 1978-05-26 Verfahren zur Herstellung kunststoffgebundener anisotroper Dauermagnete

Publications (1)

Publication Number Publication Date
BR7903224A true BR7903224A (pt) 1979-12-11

Family

ID=6040259

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7903224A BR7903224A (pt) 1978-05-26 1979-05-23 Processo de fabricar imas permanentes anisotropicos ligados com plastico

Country Status (8)

Country Link
US (1) US4321222A (pt)
JP (1) JPS553693A (pt)
BR (1) BR7903224A (pt)
DE (1) DE2823054B1 (pt)
ES (1) ES480882A1 (pt)
FR (1) FR2426968A1 (pt)
GB (1) GB2022928B (pt)
IT (1) IT1114031B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8329957D0 (en) * 1983-11-10 1983-12-14 Ici Plc Thermotropic polymer composition
US6588772B2 (en) 2000-12-28 2003-07-08 The Burton Corporation Sintered sheet plastic material and gliding board base material
US6844378B1 (en) * 2002-01-04 2005-01-18 Sandia Corporation Method of using triaxial magnetic fields for making particle structures
KR101192899B1 (ko) * 2002-11-13 2012-10-18 데카 프로덕츠 리미티드 파트너쉽 가압 증기 사이클 액체 증류
US20090134963A1 (en) * 2007-11-26 2009-05-28 Ogden Jr Orval D Flexible magnetic sheet systems
KR102394256B1 (ko) * 2014-10-01 2022-05-04 도다 고교 가부시끼가이샤 본드 자석용 페라이트 입자 분말, 본드 자석용 수지 조성물 및 그것들을 사용한 성형체

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012705B (de) * 1954-08-27 1957-07-25 Max Baermann Verfahren zur Herstellung von kunstharzgebundenen Dauermagneten
US2999275A (en) * 1958-07-15 1961-09-12 Leyman Corp Mechanical orientation of magnetically anisotropic particles
US3184807A (en) * 1958-11-24 1965-05-25 Goodrich Co B F Gasket containing a permanent magnet
US3117092A (en) * 1960-09-01 1964-01-07 Phillips Petroleum Co Method of preparing compositions comprising paramagnetic metals and thermoplastic materials
LU41780A1 (pt) * 1961-05-29 1962-11-25
NL284176A (pt) * 1961-10-11
GB1070729A (en) * 1963-11-15 1967-06-01 Leyman Corp Method of producing permanent magnets
DE1288317B (de) * 1966-09-01 1969-01-30 Baermann Max Verfahren zur Herstellung von anisotropen gepressten Dauermagneten
US4063970A (en) * 1967-02-18 1977-12-20 Magnetfabrik Bonn G.M.B.H. Vormals Gewerkschaft Windhorst Method of making permanent magnets
US3564654A (en) * 1968-03-19 1971-02-23 Magnetfab Bonn Gmbh Automatic pressing tool for anisotropic permanent magnets
US3867490A (en) * 1972-04-18 1975-02-18 Boliden Ab Method of agglomerating particulate material
US4057606A (en) * 1972-07-14 1977-11-08 Fuji Electrochemical Co., Ltd. Method of producing anisotropic ferrite magnet
JPS5228158B2 (pt) * 1973-06-20 1977-07-25
DE2501042B2 (de) * 1974-01-23 1977-12-08 Rilsan Corp, Glen Rock, N.J. (V.StA.) Pulver, dessen teilchen praktisch gleichfoermig mit einem nylon ueberzogen sind, das sich zu faedchen bzw. fasern ausziehen laesst
DE2410902B2 (de) * 1974-03-07 1978-01-19 Baermann, Max, 5060 Bergisch Glad bach Farbiger, gummiartig flexibler dauermagnet und verfahren zum herstellen eines farbigen dauermagnetwerkstoffs
JPS5415636B2 (pt) * 1974-04-30 1979-06-15

Also Published As

Publication number Publication date
DE2823054B1 (de) 1979-09-27
JPS5728928B2 (pt) 1982-06-19
IT1114031B (it) 1986-01-27
US4321222A (en) 1982-03-23
GB2022928B (en) 1982-07-07
GB2022928A (en) 1979-12-19
ES480882A1 (es) 1979-12-01
FR2426968B1 (pt) 1985-04-05
JPS553693A (en) 1980-01-11
FR2426968A1 (fr) 1979-12-21
IT7922935A0 (it) 1979-05-23

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