NL6907499A - - Google Patents

Info

Publication number
NL6907499A
NL6907499A NL6907499A NL6907499A NL6907499A NL 6907499 A NL6907499 A NL 6907499A NL 6907499 A NL6907499 A NL 6907499A NL 6907499 A NL6907499 A NL 6907499A NL 6907499 A NL6907499 A NL 6907499A
Authority
NL
Netherlands
Application number
NL6907499A
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 filed Critical
Priority to NL6907499A priority Critical patent/NL6907499A/xx
Priority to DE19702020370 priority patent/DE2020370A1/de
Priority to US32701A priority patent/US3701695A/en
Priority to AU14904/70A priority patent/AU1490470A/en
Priority to SE06423/70A priority patent/SE349420B/xx
Priority to CH697370A priority patent/CH534948A/de
Priority to AT420570A priority patent/AT301890B/de
Priority to GB2256570A priority patent/GB1307296A/en
Priority to BE750371D priority patent/BE750371A/xx
Priority to FR7017598A priority patent/FR2047760A5/fr
Priority to CA082739A priority patent/CA932247A/en
Publication of NL6907499A publication Critical patent/NL6907499A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • C22C1/0441—Alloys based on intermetallic compounds of the type rare earth - Co, Ni
    • 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
    • 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
    • H01F1/0555—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 pressed, sintered or bonded together
    • H01F1/0557—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 pressed, sintered or bonded together sintered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
NL6907499A 1969-05-14 1969-05-14 NL6907499A (enrdf_load_html_response)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL6907499A NL6907499A (enrdf_load_html_response) 1969-05-14 1969-05-14
DE19702020370 DE2020370A1 (de) 1969-05-14 1970-04-25 Verfahren zum Herstellen eines Dauermagneten
US32701A US3701695A (en) 1969-05-14 1970-04-28 Method of manufacturing a permanent magnet
AU14904/70A AU1490470A (en) 1969-05-14 1970-05-11 Method of manufacturing a permanent magnet
SE06423/70A SE349420B (enrdf_load_html_response) 1969-05-14 1970-05-11
CH697370A CH534948A (de) 1969-05-14 1970-05-11 Verfahren zur Herstellung eines Dauermagneten
AT420570A AT301890B (de) 1969-05-14 1970-05-11 Verfahren zur Herstellung eines Dauermagneten
GB2256570A GB1307296A (en) 1969-05-14 1970-05-11 Permanent magnets
BE750371D BE750371A (fr) 1969-05-14 1970-05-13 Procede permettant la fabrication d'un aimant permanent
FR7017598A FR2047760A5 (enrdf_load_html_response) 1969-05-14 1970-05-14
CA082739A CA932247A (en) 1969-05-14 1970-05-14 Method of manufacturing a permanent magnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6907499A NL6907499A (enrdf_load_html_response) 1969-05-14 1969-05-14

Publications (1)

Publication Number Publication Date
NL6907499A true NL6907499A (enrdf_load_html_response) 1970-11-17

Family

ID=19806960

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6907499A NL6907499A (enrdf_load_html_response) 1969-05-14 1969-05-14

Country Status (11)

Country Link
US (1) US3701695A (enrdf_load_html_response)
AT (1) AT301890B (enrdf_load_html_response)
AU (1) AU1490470A (enrdf_load_html_response)
BE (1) BE750371A (enrdf_load_html_response)
CA (1) CA932247A (enrdf_load_html_response)
CH (1) CH534948A (enrdf_load_html_response)
DE (1) DE2020370A1 (enrdf_load_html_response)
FR (1) FR2047760A5 (enrdf_load_html_response)
GB (1) GB1307296A (enrdf_load_html_response)
NL (1) NL6907499A (enrdf_load_html_response)
SE (1) SE349420B (enrdf_load_html_response)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655463A (en) * 1970-04-30 1972-04-11 Gen Electric Sintered cobalt-rare earth intermetallic process using solid sintering additive
DE2215301B2 (de) * 1971-04-06 1976-07-08 N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Verfahren zur herstellung eines koerpers mit anisotropen dauermagnetischen eigenschaften
CH577561A5 (enrdf_load_html_response) * 1971-06-15 1976-07-15 Bbc Brown Boveri & Cie
US3970484A (en) * 1975-01-20 1976-07-20 Hitachi Magnetics Corporation Sintering methods for cobalt-rare earth alloys
CH616777A5 (enrdf_load_html_response) * 1975-09-23 1980-04-15 Bbc Brown Boveri & Cie
US4210471A (en) * 1976-02-10 1980-07-01 Tdk Electronics, Co., Ltd. Permanent magnet material and process for producing the same
US4213803A (en) * 1976-08-31 1980-07-22 Tdk Electronics Company Limited R2 Co17 Rare type-earth-cobalt, permanent magnet material and process for producing the same
US4776902A (en) * 1984-03-30 1988-10-11 Union Oil Company Of California Method for making rare earth-containing magnets
US4891078A (en) * 1984-03-30 1990-01-02 Union Oil Company Of California Rare earth-containing magnets
US5382303A (en) * 1992-04-13 1995-01-17 Sps Technologies, Inc. Permanent magnets and methods for their fabrication

Also Published As

Publication number Publication date
CH534948A (de) 1973-03-15
FR2047760A5 (enrdf_load_html_response) 1971-03-12
AT301890B (de) 1972-09-25
BE750371A (fr) 1970-11-13
SE349420B (enrdf_load_html_response) 1972-09-25
DE2020370A1 (de) 1970-11-19
GB1307296A (en) 1973-02-14
AU1490470A (en) 1971-11-18
CA932247A (en) 1973-08-21
US3701695A (en) 1972-10-31

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