NL6903931A - - Google Patents

Info

Publication number
NL6903931A
NL6903931A NL6903931A NL6903931A NL6903931A NL 6903931 A NL6903931 A NL 6903931A NL 6903931 A NL6903931 A NL 6903931A NL 6903931 A NL6903931 A NL 6903931A NL 6903931 A NL6903931 A NL 6903931A
Authority
NL
Netherlands
Application number
NL6903931A
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 NL6903931A priority Critical patent/NL6903931A/xx
Priority to US853964A priority patent/US3647574A/en
Priority to DE19702008191 priority patent/DE2008191C3/de
Priority to GB01666/70A priority patent/GB1262594A/en
Priority to BR217383/70A priority patent/BR7017383D0/pt
Priority to CH360670A priority patent/CH524876A/de
Priority to AT227770A priority patent/AT302501B/de
Priority to ES377414A priority patent/ES377414A1/es
Priority to BE747286D priority patent/BE747286A/xx
Priority to AU12516/70A priority patent/AU1251670A/en
Priority to FR7009071A priority patent/FR2038898A5/fr
Priority to CA077361A priority patent/CA918044A/en
Publication of NL6903931A publication Critical patent/NL6903931A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/023—Hydrogen absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
NL6903931A 1969-03-14 1969-03-14 NL6903931A (xx)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NL6903931A NL6903931A (xx) 1969-03-14 1969-03-14
US853964A US3647574A (en) 1969-03-14 1969-08-28 Method of reducing the coercive force of permanent-magnetisable material
DE19702008191 DE2008191C3 (de) 1969-03-14 1970-02-21 Verfahren zur zeitweiligen Verringerung der Koerzitivkraft dauermagnetisierbaren Materials
GB01666/70A GB1262594A (en) 1969-03-14 1970-03-11 Method of reducing the coercive force of permanent-magnetic material
BR217383/70A BR7017383D0 (pt) 1969-03-14 1970-03-11 Processo de reduzir a forca coercitiva de material magnetizavel permanente
CH360670A CH524876A (de) 1969-03-14 1970-03-11 Verfahren zum zeitweiligen Verringern der Koerzitivkraft eines dauermagnetisierbaren Materials
AT227770A AT302501B (de) 1969-03-14 1970-03-11 Verfahren zur Magnetisierung bzw. Entmagnetisierung eines dauermagnetisierbaren Materials
ES377414A ES377414A1 (es) 1969-03-14 1970-03-12 Metodo de reduccion de la fuerza coercitiva de un material magnetizable permanente.
BE747286D BE747286A (fr) 1969-03-14 1970-03-12 Procede permettant de reduire la force coercitive d'un materiaupouvant etre doue d'aimantation permanente
AU12516/70A AU1251670A (en) 1969-03-14 1970-03-12 Method of reducing the coercive force of permanent-magnetisable material
FR7009071A FR2038898A5 (xx) 1969-03-14 1970-03-13
CA077361A CA918044A (en) 1969-03-14 1970-03-13 Method of reducing the coercive force of permanent-magnetisable material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6903931A NL6903931A (xx) 1969-03-14 1969-03-14

Publications (1)

Publication Number Publication Date
NL6903931A true NL6903931A (xx) 1970-09-16

Family

ID=19806410

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6903931A NL6903931A (xx) 1969-03-14 1969-03-14

Country Status (11)

Country Link
US (1) US3647574A (xx)
AT (1) AT302501B (xx)
AU (1) AU1251670A (xx)
BE (1) BE747286A (xx)
BR (1) BR7017383D0 (xx)
CA (1) CA918044A (xx)
CH (1) CH524876A (xx)
ES (1) ES377414A1 (xx)
FR (1) FR2038898A5 (xx)
GB (1) GB1262594A (xx)
NL (1) NL6903931A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1554384A (en) * 1977-04-15 1979-10-17 Magnetic Polymers Ltd Rare earth metal alloy magnets

Also Published As

Publication number Publication date
ES377414A1 (es) 1972-07-01
FR2038898A5 (xx) 1971-01-08
AU1251670A (en) 1971-09-16
BR7017383D0 (pt) 1973-01-16
CA918044A (en) 1973-01-02
CH524876A (de) 1972-06-30
BE747286A (fr) 1970-09-14
DE2008191B2 (de) 1977-06-30
AT302501B (de) 1972-10-25
DE2008191A1 (de) 1970-10-01
GB1262594A (en) 1972-02-02
US3647574A (en) 1972-03-07

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