FR877883A - Product for high frequency cores, high frequency cores and their manufacturing process - Google Patents

Product for high frequency cores, high frequency cores and their manufacturing process

Info

Publication number
FR877883A
FR877883A FR877883DA FR877883A FR 877883 A FR877883 A FR 877883A FR 877883D A FR877883D A FR 877883DA FR 877883 A FR877883 A FR 877883A
Authority
FR
France
Prior art keywords
high frequency
frequency cores
product
manufacturing process
cores
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)
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.)
Johnson Laboratories Inc
Original Assignee
Johnson Laboratories 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 Johnson Laboratories Inc filed Critical Johnson Laboratories Inc
Application granted granted Critical
Publication of FR877883A publication Critical patent/FR877883A/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
    • H01F1/34—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 non-metallic substances, e.g. ferrites
    • H01F1/36—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 non-metallic substances, e.g. ferrites in the form of particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR877883D 1940-02-09 1941-02-08 Product for high frequency cores, high frequency cores and their manufacturing process Expired FR877883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US877883XA 1940-02-09 1940-02-09

Publications (1)

Publication Number Publication Date
FR877883A true FR877883A (en) 1943-01-05

Family

ID=22207259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877883D Expired FR877883A (en) 1940-02-09 1941-02-08 Product for high frequency cores, high frequency cores and their manufacturing process

Country Status (1)

Country Link
FR (1) FR877883A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968668C (en) * 1950-06-01 1958-03-20 Max Baermann Process for stabilizing homogeneous ferromagnetic mixtures consisting of ferromagnetic particles of various grain sizes and a binder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968668C (en) * 1950-06-01 1958-03-20 Max Baermann Process for stabilizing homogeneous ferromagnetic mixtures consisting of ferromagnetic particles of various grain sizes and a binder

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