DE1915358A1 - Magnetisches Material - Google Patents

Magnetisches Material

Info

Publication number
DE1915358A1
DE1915358A1 DE19691915358 DE1915358A DE1915358A1 DE 1915358 A1 DE1915358 A1 DE 1915358A1 DE 19691915358 DE19691915358 DE 19691915358 DE 1915358 A DE1915358 A DE 1915358A DE 1915358 A1 DE1915358 A1 DE 1915358A1
Authority
DE
Germany
Prior art keywords
composition
atomic percent
cobalt
copper
material according
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.)
Pending
Application number
DE19691915358
Other languages
German (de)
English (en)
Inventor
Nesbitt Ethan Allen
Wernick Jack Harry
Willens Ronald Howard
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of DE1915358A1 publication Critical patent/DE1915358A1/de
Pending legal-status Critical Current

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
    • H01F1/06—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 in the form of particles, e.g. powder
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
    • 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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
  • Magnetic Ceramics (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE19691915358 1968-04-01 1969-03-26 Magnetisches Material Pending DE1915358A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71767168A 1968-04-01 1968-04-01
US71767268A 1968-04-01 1968-04-01

Publications (1)

Publication Number Publication Date
DE1915358A1 true DE1915358A1 (de) 1971-02-04

Family

ID=27109750

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691915358 Pending DE1915358A1 (de) 1968-04-01 1969-03-26 Magnetisches Material

Country Status (8)

Country Link
BE (1) BE728414A (US06174465-20010116-C00003.png)
DE (1) DE1915358A1 (US06174465-20010116-C00003.png)
ES (1) ES365977A1 (US06174465-20010116-C00003.png)
FR (1) FR2005245A1 (US06174465-20010116-C00003.png)
GB (1) GB1266787A (US06174465-20010116-C00003.png)
IL (1) IL31907A (US06174465-20010116-C00003.png)
NL (1) NL6904945A (US06174465-20010116-C00003.png)
RO (1) RO55286A (US06174465-20010116-C00003.png)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2215827A1 (de) * 1971-04-01 1972-12-07 Gen Electric Verfahren zur Herstellung stabilisierter Dauermagnetstoffe
DE2443071A1 (de) * 1974-07-31 1976-02-12 Bbc Brown Boveri & Cie Kupfergehaertete permanentmagnetische legierung
DE2536735A1 (de) * 1974-08-27 1976-03-11 Aimants Ugimag Sa Zusammensetzung fuer permanentmagnete mit anteilen von seltenen erden und uebergangsmetallen und verfahren zur herstellung derartiger magnete
DE2507105A1 (de) * 1974-12-18 1976-07-01 Bbc Brown Boveri & Cie Permanentmagnetisches material mit samarium, kobalt, kupfer und eisen, verfahren zur herstellung und verwendung des materials
DE2604026A1 (de) * 1975-10-09 1977-04-14 Matsushita Electric Ind Co Ltd Harte magnetische materialien
DE2705384A1 (de) * 1976-02-10 1977-09-22 Tdk Electronics Co Ltd Material fuer permanente magneten und verfahren zu dessen herstellung
DE3103706A1 (de) * 1980-02-07 1981-11-19 Sumitomo Special Metals Co., Ltd., Osaka Permanentmagnetische legierung
DE3103700A1 (de) * 1980-02-07 1981-11-26 Sumitomo Special Metals Co., Ltd., Osaka Ferromagnetische legierung
FR2537221A1 (fr) * 1982-12-03 1984-06-08 Oetiker Hans Collier de serrage
USRE33744E (en) * 1982-12-03 1991-11-19 Hans Oetiker Ag Maschinen- Und Apparatefabrik Earless clamp structure

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH603802A5 (US06174465-20010116-C00003.png) * 1975-12-02 1978-08-31 Bbc Brown Boveri & Cie
US4121924A (en) * 1976-09-16 1978-10-24 The International Nickel Company, Inc. Alloy for rare earth treatment of molten metals and method
JPS601940B2 (ja) * 1980-08-11 1985-01-18 富士通株式会社 感温素子材料
DE3587977T2 (de) * 1984-02-28 1995-05-18 Sumitomo Spec Metals Dauermagnete.

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2215827A1 (de) * 1971-04-01 1972-12-07 Gen Electric Verfahren zur Herstellung stabilisierter Dauermagnetstoffe
DE2443071A1 (de) * 1974-07-31 1976-02-12 Bbc Brown Boveri & Cie Kupfergehaertete permanentmagnetische legierung
DE2536735A1 (de) * 1974-08-27 1976-03-11 Aimants Ugimag Sa Zusammensetzung fuer permanentmagnete mit anteilen von seltenen erden und uebergangsmetallen und verfahren zur herstellung derartiger magnete
DE2507105A1 (de) * 1974-12-18 1976-07-01 Bbc Brown Boveri & Cie Permanentmagnetisches material mit samarium, kobalt, kupfer und eisen, verfahren zur herstellung und verwendung des materials
DE2604026A1 (de) * 1975-10-09 1977-04-14 Matsushita Electric Ind Co Ltd Harte magnetische materialien
DE2705384A1 (de) * 1976-02-10 1977-09-22 Tdk Electronics Co Ltd Material fuer permanente magneten und verfahren zu dessen herstellung
DE3103706A1 (de) * 1980-02-07 1981-11-19 Sumitomo Special Metals Co., Ltd., Osaka Permanentmagnetische legierung
DE3103700A1 (de) * 1980-02-07 1981-11-26 Sumitomo Special Metals Co., Ltd., Osaka Ferromagnetische legierung
FR2537221A1 (fr) * 1982-12-03 1984-06-08 Oetiker Hans Collier de serrage
USRE33744E (en) * 1982-12-03 1991-11-19 Hans Oetiker Ag Maschinen- Und Apparatefabrik Earless clamp structure

Also Published As

Publication number Publication date
IL31907A0 (en) 1969-05-28
RO55286A (US06174465-20010116-C00003.png) 1973-07-20
NL6904945A (US06174465-20010116-C00003.png) 1969-10-03
FR2005245A1 (US06174465-20010116-C00003.png) 1969-12-12
ES365977A1 (es) 1971-03-16
IL31907A (en) 1972-07-26
GB1266787A (US06174465-20010116-C00003.png) 1972-03-15
BE728414A (US06174465-20010116-C00003.png) 1969-07-16

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