FR1024676A - Protection of ferromagnetic cores in insulated and compressed powder - Google Patents

Protection of ferromagnetic cores in insulated and compressed powder

Info

Publication number
FR1024676A
FR1024676A FR1024676DA FR1024676A FR 1024676 A FR1024676 A FR 1024676A FR 1024676D A FR1024676D A FR 1024676DA FR 1024676 A FR1024676 A FR 1024676A
Authority
FR
France
Prior art keywords
insulated
protection
compressed powder
ferromagnetic cores
ferromagnetic
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Andre Pierrot
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.)
Lignes Telegraphiques et Telephoniques LTT SA
Original Assignee
Lignes Telegraphiques et Telephoniques LTT SA
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 Lignes Telegraphiques et Telephoniques LTT SA filed Critical Lignes Telegraphiques et Telephoniques LTT SA
Application granted granted Critical
Publication of FR1024676A publication Critical patent/FR1024676A/en
Expired 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
    • H01F1/12—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 soft-magnetic materials
    • H01F1/14—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 soft-magnetic materials metals or alloys
    • H01F1/20—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 soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/22—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 soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1024676D 1950-09-18 1950-09-18 Protection of ferromagnetic cores in insulated and compressed powder Expired FR1024676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1024676T 1950-09-18

Publications (1)

Publication Number Publication Date
FR1024676A true FR1024676A (en) 1953-04-03

Family

ID=9578994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1024676D Expired FR1024676A (en) 1950-09-18 1950-09-18 Protection of ferromagnetic cores in insulated and compressed powder

Country Status (1)

Country Link
FR (1) FR1024676A (en)

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