DK107824C - Fremgangsmåde til fremstilling af en permanent magnet. - Google Patents
Fremgangsmåde til fremstilling af en permanent magnet.Info
- Publication number
- DK107824C DK107824C DK222553A DK222553A DK107824C DK 107824 C DK107824 C DK 107824C DK 222553 A DK222553 A DK 222553A DK 222553 A DK222553 A DK 222553A DK 107824 C DK107824 C DK 107824C
- Authority
- DK
- Denmark
- Prior art keywords
- making
- permanent magnet
- permanent
- magnet
- Prior art date
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
- C04B35/2683—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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL170918 | 1952-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK107824C true DK107824C (da) | 1967-07-10 |
Family
ID=19750572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK222553A DK107824C (da) | 1952-07-07 | 1953-07-04 | Fremgangsmåde til fremstilling af en permanent magnet. |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT189404B (de) |
BE (1) | BE521244A (de) |
CH (1) | CH324068A (de) |
DE (1) | DE1197371B (de) |
DK (1) | DK107824C (de) |
ES (1) | ES210156A1 (de) |
FR (1) | FR1085491A (de) |
GB (1) | GB747737A (de) |
LU (1) | LU32262A1 (de) |
NL (1) | NL93756C (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU34051A1 (de) * | 1954-12-21 | |||
US2980617A (en) * | 1956-03-13 | 1961-04-18 | Indiana General Corp | Ferrite compositions and method of making same |
US2938183A (en) * | 1956-11-09 | 1960-05-24 | Bell Telephone Labor Inc | Single crystal inductor core of magnetizable garnet |
US3053770A (en) * | 1958-04-17 | 1962-09-11 | Gen Motors Corp | Permanent magnet |
NL131078C (de) * | 1960-10-18 | |||
US3150925A (en) * | 1961-04-20 | 1964-09-29 | Richard J Gambino | Method of growing single crystals |
US3238135A (en) * | 1963-02-19 | 1966-03-01 | Western Electric Co | Process for producing cadmiumbearing ferrites |
CH418664A (de) * | 1963-06-06 | 1966-08-15 | Matec Holding Ag | Entdröhnungs- und Abdichtungsmittel |
GB8630924D0 (en) * | 1986-12-24 | 1987-02-04 | Maghemite Inc | Strontium ferrite magnets |
EP1953123B1 (de) * | 2005-11-25 | 2011-05-04 | Hitachi Metals, Ltd. | Magnetisches material auf oxidbasis, herstellungsverfahren dafür, gesinterter ferritmagnet und herstellungsverfahren dafür |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU30876A1 (de) * | 1950-09-19 | |||
BE516395A (de) * | 1951-12-21 |
-
0
- NL NL93756D patent/NL93756C/xx active
- BE BE521244D patent/BE521244A/xx unknown
- LU LU32262D patent/LU32262A1/xx unknown
-
1953
- 1953-07-03 AT AT189404D patent/AT189404B/de active
- 1953-07-03 GB GB1850253A patent/GB747737A/en not_active Expired
- 1953-07-04 DE DEN7421A patent/DE1197371B/de active Pending
- 1953-07-04 DK DK222553A patent/DK107824C/da active
- 1953-07-04 ES ES0210156A patent/ES210156A1/es not_active Expired
- 1953-07-06 CH CH324068D patent/CH324068A/de unknown
- 1953-07-06 FR FR1085491D patent/FR1085491A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH324068A (de) | 1957-08-31 |
LU32262A1 (de) | |
BE521244A (de) | |
NL93756C (de) | |
DE1197371B (de) | 1965-07-22 |
AT189404B (de) | 1957-03-25 |
GB747737A (en) | 1956-04-11 |
FR1085491A (fr) | 1955-02-02 |
ES210156A1 (es) | 1954-09-16 |
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