PL293878A1 - Sintered material for permanent magnets and method of obtaining such material - Google Patents

Sintered material for permanent magnets and method of obtaining such material

Info

Publication number
PL293878A1
PL293878A1 PL29387892A PL29387892A PL293878A1 PL 293878 A1 PL293878 A1 PL 293878A1 PL 29387892 A PL29387892 A PL 29387892A PL 29387892 A PL29387892 A PL 29387892A PL 293878 A1 PL293878 A1 PL 293878A1
Authority
PL
Poland
Prior art keywords
obtaining
atom
permanent magnets
permanent magnet
magnetic
Prior art date
Application number
PL29387892A
Other languages
English (en)
Inventor
Adolf Diebold
Oskar Pacher
Siegfried Heiss
Original Assignee
Boehler Ybbstalwerke
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 Boehler Ybbstalwerke filed Critical Boehler Ybbstalwerke
Publication of PL293878A1 publication Critical patent/PL293878A1/xx

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
    • H01F1/04—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 metals or alloys
    • H01F1/047—Alloys characterised by their composition
    • H01F1/053—Alloys characterised by their composition containing rare earth metals
    • H01F1/055—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
    • H01F1/057—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 and IIIa elements, e.g. Nd2Fe14B
    • H01F1/0571—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 and IIIa elements, e.g. Nd2Fe14B in the form of particles, e.g. rapid quenched powders or ribbon flakes
    • H01F1/0575—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 and IIIa elements, e.g. Nd2Fe14B in the form of particles, e.g. rapid quenched powders or ribbon flakes pressed, sintered or bonded together
    • H01F1/0577—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 and IIIa elements, e.g. Nd2Fe14B in the form of particles, e.g. rapid quenched powders or ribbon flakes pressed, sintered or bonded together sintered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Hard Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Ceramics (AREA)
PL29387892A 1991-03-18 1992-03-17 Sintered material for permanent magnets and method of obtaining such material PL293878A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0059691A AT399415B (de) 1991-03-18 1991-03-18 Verfahren zur herstellung von seltene erden enthaltendem(n) permanentmagnet(-en) (-werkstoffen)

Publications (1)

Publication Number Publication Date
PL293878A1 true PL293878A1 (en) 1992-10-19

Family

ID=3494767

Family Applications (1)

Application Number Title Priority Date Filing Date
PL29387892A PL293878A1 (en) 1991-03-18 1992-03-17 Sintered material for permanent magnets and method of obtaining such material

Country Status (9)

Country Link
EP (1) EP0505348B1 (de)
AT (2) AT399415B (de)
CZ (1) CZ281163B6 (de)
DE (1) DE59207356D1 (de)
DK (1) DK0505348T3 (de)
ES (1) ES2095454T3 (de)
GR (1) GR3022263T3 (de)
HU (1) HU216373B (de)
PL (1) PL293878A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331563A1 (de) * 1992-09-18 1994-03-24 Hitachi Metals Ltd Nd-Fe-B-Sintermagnete

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3729361A1 (de) * 1987-09-02 1989-03-16 Max Planck Gesellschaft Optimierung der gefuegestruktur des fe-nd-b-basis sintermagneten
AT393177B (de) * 1989-04-28 1991-08-26 Boehler Gmbh Permanentmagnet(-werkstoff) sowie verfahren zur herstellung desselben
AT393178B (de) * 1989-10-25 1991-08-26 Boehler Gmbh Permanentmagnet(-werkstoff) sowie verfahren zur herstellung desselben

Also Published As

Publication number Publication date
ATE144348T1 (de) 1996-11-15
AT399415B (de) 1995-05-26
ES2095454T3 (es) 1997-02-16
EP0505348B1 (de) 1996-10-16
HU9200889D0 (en) 1992-05-28
HU216373B (hu) 1999-06-28
ATA59691A (de) 1994-09-15
CZ281163B6 (cs) 1996-07-17
GR3022263T3 (en) 1997-04-30
HUT62341A (en) 1993-04-28
DK0505348T3 (da) 1997-03-24
EP0505348A1 (de) 1992-09-23
DE59207356D1 (de) 1996-11-21
CZ78492A3 (en) 1993-12-15

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