FR66971E - Magnetic materials - Google Patents

Magnetic materials

Info

Publication number
FR66971E
FR66971E FR66971DA FR66971E FR 66971 E FR66971 E FR 66971E FR 66971D A FR66971D A FR 66971DA FR 66971 E FR66971 E FR 66971E
Authority
FR
France
Prior art keywords
magnetic materials
magnetic
materials
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
Carl Heck
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR66971E publication Critical patent/FR66971E/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
    • 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
    • C04B35/2683—Other ferrites containing alkaline earth metals or lead

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)
  • Compounds Of Iron (AREA)
  • Magnetic Ceramics (AREA)
FR66971D 1953-10-02 1954-10-01 Magnetic materials Expired FR66971E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES35728A DE1085803B (en) 1953-10-02 1953-10-02 Process for the production of ferrites, in particular for the production of permanent magnets

Publications (1)

Publication Number Publication Date
FR66971E true FR66971E (en) 1957-11-04

Family

ID=7481989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66971D Expired FR66971E (en) 1953-10-02 1954-10-01 Magnetic materials

Country Status (6)

Country Link
BE (1) BE532226A (en)
CH (1) CH331671A (en)
DE (1) DE1085803B (en)
FR (1) FR66971E (en)
GB (1) GB754626A (en)
NL (1) NL99240C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052634A (en) * 1958-11-26 1962-09-04 Hughes Aircraft Co Low loss, high curie temperature ferrites for high power applications
CH418664A (en) * 1963-06-06 1966-08-15 Matec Holding Ag Anti-drumming and sealing agents
US3855374A (en) * 1970-07-02 1974-12-17 Gen Motors Corp Method of making magnetically-anisotropic permanent magnets

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997193A (en) * 1930-12-25 1935-04-09 Mitsubishi Electric Corp Permanent magnet and method of manufacturing same
DE877177C (en) * 1940-01-06 1953-05-21 Western Electric Co Process for the production of magnetic cores
AT167377B (en) * 1943-07-01 1950-12-27 Philips Nv Magnetic core and method of making a magnetic material
US2656319A (en) * 1949-01-03 1953-10-20 Aladdin Ind Inc Magnetic core composition and method of producing the same
GB683722A (en) * 1950-07-04 1952-12-03 Standard Telephones Cables Ltd Ferromagnetic materials

Also Published As

Publication number Publication date
NL99240C (en)
DE1085803B (en) 1960-07-21
BE532226A (en)
GB754626A (en) 1956-08-08
CH331671A (en) 1958-07-31

Similar Documents

Publication Publication Date Title
CH315808A (en) Magnetic separator
FR1083276A (en) Magnetic materials
FR66971E (en) Magnetic materials
FR1095714A (en) Magnetic material
CH316436A (en) petard
FR1084180A (en) Magnetic materials
FR73322E (en) Magnetic materials
FR1075345A (en) Compound materials
FR1112349A (en) Magnetic amplifier
FR64406E (en) Magnetic materials
FR1088019A (en) Magnetic materials
FR1063809A (en) Magnetic materials
FR1105263A (en) Magnetic amplifier
FR1079981A (en) Anti-arcing materials
FR1143489A (en) Magnetic thruster
FR1077448A (en) Triangular ceramic hoops
FR1108010A (en) Dictaphone
DD9534A3 (en) Flachstahlwebelitzenmittelauge
AT201630B (en) Recording material
FR1075571A (en) Weldable ceramic materials
CH325991A (en) Magnetic structure
FR1130291A (en) Materials
AT184387B (en) Close
CH336697A (en) plane
FR1121483A (en) Insulating materials