CH529429A - Cast permanent magnet - Google Patents

Cast permanent magnet

Info

Publication number
CH529429A
CH529429A CH1692369A CH1692369A CH529429A CH 529429 A CH529429 A CH 529429A CH 1692369 A CH1692369 A CH 1692369A CH 1692369 A CH1692369 A CH 1692369A CH 529429 A CH529429 A CH 529429A
Authority
CH
Switzerland
Prior art keywords
permanent magnet
cast permanent
cast
magnet
permanent
Prior art date
Application number
CH1692369A
Other languages
German (de)
Inventor
Juergen Buschow Kurt Heinz
Aart Naastepad Pieter
Josephus Velge Wilhel Johannes
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH529429A publication Critical patent/CH529429A/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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • 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
CH1692369A 1968-11-16 1969-11-13 Cast permanent magnet CH529429A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6816387A NL6816387A (en) 1968-11-16 1968-11-16

Publications (1)

Publication Number Publication Date
CH529429A true CH529429A (en) 1972-10-15

Family

ID=19805174

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1692369A CH529429A (en) 1968-11-16 1969-11-13 Cast permanent magnet

Country Status (9)

Country Link
AT (1) AT304095B (en)
BE (1) BE741745A (en)
BR (1) BR6914168D0 (en)
CH (1) CH529429A (en)
DE (1) DE1954698A1 (en)
ES (1) ES373515A1 (en)
FR (1) FR2023483A1 (en)
GB (1) GB1225079A (en)
NL (1) NL6816387A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631781A1 (en) * 1975-07-18 1977-01-20 Fujitsu Ltd PERMANENT MAGNET AND METHOD OF MANUFACTURING THE SAME
EP0018942A1 (en) * 1979-04-12 1980-11-12 Les Fabriques d'Assortiments Réunies Ductile magnetic alloys, method of making same and magnetic body

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH601481A5 (en) * 1975-05-05 1978-07-14 Far Fab Assortiments Reunies
JPS52155124A (en) * 1976-06-18 1977-12-23 Hitachi Metals Ltd Permanent magnetic alloy
JPS601940B2 (en) * 1980-08-11 1985-01-18 富士通株式会社 Temperature sensing element material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631781A1 (en) * 1975-07-18 1977-01-20 Fujitsu Ltd PERMANENT MAGNET AND METHOD OF MANUFACTURING THE SAME
EP0018942A1 (en) * 1979-04-12 1980-11-12 Les Fabriques d'Assortiments Réunies Ductile magnetic alloys, method of making same and magnetic body

Also Published As

Publication number Publication date
NL6816387A (en) 1970-05-20
GB1225079A (en) 1971-03-17
ES373515A1 (en) 1972-02-01
AT304095B (en) 1972-12-27
BE741745A (en) 1970-05-14
BR6914168D0 (en) 1973-04-17
DE1954698A1 (en) 1970-06-11
FR2023483A1 (en) 1970-08-21

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Legal Events

Date Code Title Description
PL Patent ceased