NL7609901A - Permanentmagnetisch, overwegend ceriummengme- taal (cemm)- en kobalthoudend materiaal en werk- wijze voor de vervaardiging daarvan. - Google Patents

Permanentmagnetisch, overwegend ceriummengme- taal (cemm)- en kobalthoudend materiaal en werk- wijze voor de vervaardiging daarvan.

Info

Publication number
NL7609901A
NL7609901A NL7609901A NL7609901A NL7609901A NL 7609901 A NL7609901 A NL 7609901A NL 7609901 A NL7609901 A NL 7609901A NL 7609901 A NL7609901 A NL 7609901A NL 7609901 A NL7609901 A NL 7609901A
Authority
NL
Netherlands
Prior art keywords
cemm
cobal
considering
manufacture
containing material
Prior art date
Application number
NL7609901A
Other languages
English (en)
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 NL7609901A publication Critical patent/NL7609901A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • 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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Hard Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)
NL7609901A 1975-09-08 1976-09-07 Permanentmagnetisch, overwegend ceriummengme- taal (cemm)- en kobalthoudend materiaal en werk- wijze voor de vervaardiging daarvan. NL7609901A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1162375A CH616776A5 (en) 1975-09-08 1975-09-08 Permanent-magnetic material containing predominantly cerium mischmetal (CeMM) and cobalt, and process for the preparation thereof.

Publications (1)

Publication Number Publication Date
NL7609901A true NL7609901A (nl) 1977-03-10

Family

ID=4375252

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7609901A NL7609901A (nl) 1975-09-08 1976-09-07 Permanentmagnetisch, overwegend ceriummengme- taal (cemm)- en kobalthoudend materiaal en werk- wijze voor de vervaardiging daarvan.

Country Status (7)

Country Link
JP (1) JPS5233098A (US20100223739A1-20100909-C00025.png)
CA (1) CA1047281A (US20100223739A1-20100909-C00025.png)
CH (1) CH616776A5 (US20100223739A1-20100909-C00025.png)
DE (1) DE2543916C2 (US20100223739A1-20100909-C00025.png)
FR (1) FR2329759A2 (US20100223739A1-20100909-C00025.png)
GB (1) GB1548954A (US20100223739A1-20100909-C00025.png)
NL (1) NL7609901A (US20100223739A1-20100909-C00025.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988004464A1 (en) * 1986-12-10 1988-06-16 Ios Spa Rare earth-cobalt based magnetic material and permanent magnet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1332055A (en) * 1970-08-24 1973-10-03 Gen Electric Sintered intermetallic product and magnets produced therefrom
FR2106019A5 (en) * 1970-08-27 1972-04-28 Philips Nv Anisotropic non-aging permanent magnets - from sintered powdered cobalt and rare earth cpds

Also Published As

Publication number Publication date
CA1047281A (en) 1979-01-30
FR2329759B2 (US20100223739A1-20100909-C00025.png) 1982-12-03
FR2329759A2 (fr) 1977-05-27
GB1548954A (en) 1979-07-18
CH616776A5 (en) 1980-04-15
DE2543916A1 (de) 1977-03-17
DE2543916C2 (de) 1986-03-20
JPS5233098A (en) 1977-03-12

Similar Documents

Publication Publication Date Title
NL7613147A (nl) Gepigmenteerde silicamicrobolletjes en werkwijze ter bereiding daarvan.
NL7613303A (nl) Permanente magneetlegering en werkwijze voor de vervaardiging daarvan.
NL7702576A (nl) Magnetisch registratiemateriaal, alsmede werkwijze voor de vervaardiging daarvan.
NL7610293A (nl) Laminaten en werkwijze ter vervaardiging daarvan.
TR19292A (tr) Olifinlerin polimerizasyonuna mahsus usul
NL7612369A (nl) Vulkaniseerbaar mengsel.
NL7606342A (nl) Materiaal voor elektrofotografische reproductie.
SE434946B (sv) Forfarande for framstellning av acylsackariner och acyl-3-oxo-1,2-densisotiazoliner
NL7607836A (nl) Permanente magneet en werkwijze voor de vervaardiging daarvan.
NL7609034A (nl) Halfgeleider en werkwijze voor de vervaardiging daarvan.
NL7609894A (nl) Scheidingsinrichting voor ferromagnetische materialen.
NL7610494A (nl) Permanente magneet en werkwijze voor de ver- vaardiging daarvan.
FR2313967A1 (fr) Matiere adsorbante
NL7614155A (nl) Niclosamide-suspensiepreparaten.
NL7602997A (nl) Polymeermengsel en werkwijze voor de bereiding ervan.
NL7603003A (nl) Hardbaar mengsel.
NL7602998A (nl) Polymeermengsel en werkwijze voor de bereiding ervan.
NL7609856A (nl) Ritssluiting en werkwijze en inrichting voor de vervaardiging daarvan.
NL7608217A (nl) Polytriazinen en een werkwijze ter bereiding ervan.
NL7610316A (nl) Slagvast polystyreenmengsel en werkwijze voor de bereiding ervan.
NL7609901A (nl) Permanentmagnetisch, overwegend ceriummengme- taal (cemm)- en kobalthoudend materiaal en werk- wijze voor de vervaardiging daarvan.
NL7602646A (nl) 13.14-dehydro-11-deoxyprostaglandinen en werk- wijze ter bereiding ervan.
ATA44576A (de) Verfahren zur herstellung von n- (alfa-alkoxyathyl)-carbonsaureamiden
NL7604786A (nl) Vezelig verpakkingsmateriaal en werkwijze voor de vervaardiging daarvan.
NL7602862A (nl) Fluorprostaglandinen en werkwijze ter bereiding ervan.

Legal Events

Date Code Title Description
CNR Transfer of rights (patent application after its laying openfor public ins pection)

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

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
A85 Still pending on 85-01-01
BV The patent application has lapsed