NL7509006A - COPPER HARDENED PERMANENT MAGNETIC ALLOY. - Google Patents

COPPER HARDENED PERMANENT MAGNETIC ALLOY.

Info

Publication number
NL7509006A
NL7509006A NL7509006A NL7509006A NL7509006A NL 7509006 A NL7509006 A NL 7509006A NL 7509006 A NL7509006 A NL 7509006A NL 7509006 A NL7509006 A NL 7509006A NL 7509006 A NL7509006 A NL 7509006A
Authority
NL
Netherlands
Prior art keywords
permanent magnetic
magnetic alloy
copper
hardened permanent
copper hardened
Prior art date
Application number
NL7509006A
Other languages
Dutch (nl)
Original Assignee
Bbc Brown Boveri & Cie
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 & Cie filed Critical Bbc Brown Boveri & Cie
Publication of NL7509006A publication Critical patent/NL7509006A/en

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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • 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)
  • Powder Metallurgy (AREA)
NL7509006A 1974-07-31 1975-07-29 COPPER HARDENED PERMANENT MAGNETIC ALLOY. NL7509006A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1055974A CH607254A5 (en) 1974-07-31 1974-07-31

Publications (1)

Publication Number Publication Date
NL7509006A true NL7509006A (en) 1976-02-03

Family

ID=4364496

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7509006A NL7509006A (en) 1974-07-31 1975-07-29 COPPER HARDENED PERMANENT MAGNETIC ALLOY.

Country Status (9)

Country Link
JP (1) JPS5841336B2 (en)
CA (1) CA1036842A (en)
CH (1) CH607254A5 (en)
DE (1) DE2443071C2 (en)
FR (1) FR2280713A1 (en)
GB (1) GB1481778A (en)
IT (1) IT1040190B (en)
NL (1) NL7509006A (en)
SE (1) SE7508493L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49111502U (en) * 1973-01-18 1974-09-24
JPS5613454A (en) * 1979-04-12 1981-02-09 Far Fab Assortiments Reunies Ductile magnetic alloy and production
JPS5822351A (en) * 1981-08-04 1983-02-09 Seiko Epson Corp Rare earth metal-cobalt permanent magnet
JPS5822349A (en) * 1981-08-04 1983-02-09 Seiko Epson Corp Rare earth metal-cobalt permanent magnet
JPS5822350A (en) * 1981-08-04 1983-02-09 Seiko Epson Corp Rare earth metal-cobalt permanent magnet
JPS61128834A (en) * 1984-11-29 1986-06-16 株式会社　コルポ Mixing injection appliance of herbicide
JPH0339389Y2 (en) * 1985-02-21 1991-08-20

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE728414A (en) * 1968-04-01 1969-07-16

Also Published As

Publication number Publication date
IT1040190B (en) 1979-12-20
FR2280713B1 (en) 1981-09-04
GB1481778A (en) 1977-08-03
JPS5841336B2 (en) 1983-09-12
CH607254A5 (en) 1978-11-30
CA1036842A (en) 1978-08-22
JPS5137817A (en) 1976-03-30
FR2280713A1 (en) 1976-02-27
DE2443071A1 (en) 1976-02-12
SE7508493L (en) 1976-02-02
DE2443071C2 (en) 1984-10-25

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: AIMANTS UGIMAG S.A. EN UGIMAG RECOMA AG

A85 Still pending on 85-01-01
BN A decision not to publish the application has become irrevocable