BE722747A - - Google Patents
Info
- Publication number
- BE722747A BE722747A BE722747DA BE722747A BE 722747 A BE722747 A BE 722747A BE 722747D A BE722747D A BE 722747DA BE 722747 A BE722747 A BE 722747A
- Authority
- BE
- Belgium
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
- C04B35/265—Compositions containing one or more ferrites of the group comprising manganese or zinc and one or more ferrites of the group comprising 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)
- Magnetic Ceramics (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68462867A | 1967-11-21 | 1967-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE722747A true BE722747A (enExample) | 1969-04-01 |
Family
ID=24748859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE722747D BE722747A (enExample) | 1967-11-21 | 1968-10-23 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3533949A (enExample) |
| BE (1) | BE722747A (enExample) |
| DE (1) | DE1809811B2 (enExample) |
| FR (1) | FR1603507A (enExample) |
| GB (1) | GB1251988A (enExample) |
| NL (1) | NL148580B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626789A (en) | 1991-09-11 | 1997-05-06 | American Research Corp. Of Virginia | Ferrimagnetic core materials for megahertz frequency high flux density transformers and inductors |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL96342C (enExample) * | 1955-10-20 | |||
| US3242089A (en) * | 1962-08-20 | 1966-03-22 | Western Electric Co | Heat-treating method for modifying permeability and quality factor of nickel-zinc-cobalt ferrite |
-
1967
- 1967-11-21 US US684628A patent/US3533949A/en not_active Expired - Lifetime
-
1968
- 1968-10-23 BE BE722747D patent/BE722747A/xx unknown
- 1968-10-30 FR FR1603507D patent/FR1603507A/fr not_active Expired
- 1968-11-15 NL NL686816316A patent/NL148580B/xx unknown
- 1968-11-20 DE DE19681809811 patent/DE1809811B2/de active Pending
- 1968-11-20 GB GB1251988D patent/GB1251988A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1809811B2 (de) | 1971-04-29 |
| US3533949A (en) | 1970-10-13 |
| GB1251988A (enExample) | 1971-11-03 |
| NL6816316A (enExample) | 1969-05-23 |
| NL148580B (nl) | 1976-02-16 |
| DE1809811A1 (de) | 1969-10-09 |
| FR1603507A (enExample) | 1971-05-03 |