FR1086346A - Improvements to permanent magnets - Google Patents

Improvements to permanent magnets

Info

Publication number
FR1086346A
FR1086346A FR1086346DA FR1086346A FR 1086346 A FR1086346 A FR 1086346A FR 1086346D A FR1086346D A FR 1086346DA FR 1086346 A FR1086346 A FR 1086346A
Authority
FR
France
Prior art keywords
permanent magnets
magnets
permanent
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
Paul Buffet
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
Application granted granted Critical
Publication of FR1086346A publication Critical patent/FR1086346A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • C04B35/2666—Other ferrites containing nickel, copper or cobalt

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
  • Soft Magnetic Materials (AREA)
FR1086346D 1953-07-09 1953-07-09 Improvements to permanent magnets Expired FR1086346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1086346T 1953-07-09

Publications (1)

Publication Number Publication Date
FR1086346A true FR1086346A (en) 1955-02-11

Family

ID=9612773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1086346D Expired FR1086346A (en) 1953-07-09 1953-07-09 Improvements to permanent magnets

Country Status (3)

Country Link
BE (1) BE576828Q (en)
FR (1) FR1086346A (en)
GB (1) GB752156A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994045A (en) * 1955-04-11 1961-07-25 Bell Telephone Labor Inc Electrical transmission devices utilizing gyromagnetic ferrites
US3015788A (en) * 1956-04-13 1962-01-02 Raytheon Co Microwave device
US3072575A (en) * 1957-05-13 1963-01-08 Philips Corp Ferromagnetic body and method of making the same
US3078234A (en) * 1958-04-24 1963-02-19 Jr Charles M Davis Magnetostrictive ferrite

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1137667B (en) * 1957-02-16 1962-10-04 Dr Yoshimitsu Kikuchi Process for the production of ferromagnetic bodies for magnetostriction oscillators
US3031341A (en) * 1958-01-23 1962-04-24 Ibm High density magnetic recording tape
US3081264A (en) * 1958-04-09 1963-03-12 Matake Kurokawa Method of preparing a magnetic recorder powder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994045A (en) * 1955-04-11 1961-07-25 Bell Telephone Labor Inc Electrical transmission devices utilizing gyromagnetic ferrites
US3015788A (en) * 1956-04-13 1962-01-02 Raytheon Co Microwave device
US3072575A (en) * 1957-05-13 1963-01-08 Philips Corp Ferromagnetic body and method of making the same
US3078234A (en) * 1958-04-24 1963-02-19 Jr Charles M Davis Magnetostrictive ferrite

Also Published As

Publication number Publication date
GB752156A (en) 1956-07-04
BE576828Q (en) 1959-07-16

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