IT993935B - Oggetto di ceramica dielettrico - Google Patents
Oggetto di ceramica dielettricoInfo
- Publication number
- IT993935B IT993935B IT29323/73A IT2932373A IT993935B IT 993935 B IT993935 B IT 993935B IT 29323/73 A IT29323/73 A IT 29323/73A IT 2932373 A IT2932373 A IT 2932373A IT 993935 B IT993935 B IT 993935B
- Authority
- IT
- Italy
- Prior art keywords
- dielectric ceramic
- ceramic object
- dielectric
- ceramic
- 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
- C04B35/46—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 titanium oxides or titanates
- C04B35/462—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 titanium oxides or titanates based on titanates
- C04B35/465—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 titanium oxides or titanates based on titanates based on alkaline earth metal titanates
- C04B35/468—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 titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates
- C04B35/4682—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 titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates based on BaTiO3 perovskite phase
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/025—Other inorganic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
- H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
- H01G4/1218—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates
- H01G4/1227—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates based on alkaline earth titanates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Insulating Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Capacitors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722247978 DE2247978C3 (de) | 1972-09-29 | Keramischer dielektrischer Körper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT993935B true IT993935B (it) | 1975-09-30 |
Family
ID=5857829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT29323/73A IT993935B (it) | 1972-09-29 | 1973-09-25 | Oggetto di ceramica dielettrico |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3919099A (it) |
| JP (1) | JPS566082B2 (it) |
| AT (1) | AT328585B (it) |
| BE (1) | BE805479A (it) |
| CH (1) | CH593545A5 (it) |
| FR (1) | FR2201524B1 (it) |
| GB (1) | GB1436586A (it) |
| IT (1) | IT993935B (it) |
| LU (1) | LU68515A1 (it) |
| NL (1) | NL7313427A (it) |
| SE (1) | SE394420B (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2432754A1 (fr) | 1978-08-01 | 1980-02-29 | Thomson Csf | Procede de fabrication d'un materiau dielectrique a barrieres isolantes distribuees en volume, utilisable sous tension elevee, et dispositif electronique realise avec ce materiau |
| JPS5928867U (ja) * | 1982-08-14 | 1984-02-22 | 大日本印刷株式会社 | 記録材料収納容器 |
| JPS59180273U (ja) * | 1983-05-19 | 1984-12-01 | ソニー株式会社 | ビデオカセツトケ−ス |
| JPS6332807A (ja) * | 1986-07-24 | 1988-02-12 | アルプス電気株式会社 | 誘電体磁器組成物 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1153525A (fr) * | 1955-05-24 | 1958-03-12 | British Dielectric Res Ltd | Perfectionnements aux matières diélectriques céramiques |
| US2946937A (en) * | 1956-05-07 | 1960-07-26 | Plessey Co Ltd | Ceramic material and method of producing the same |
| FR1469736A (fr) * | 1966-02-21 | 1967-02-17 | British Dielectric Res Ltd | Compositions céramiques perfectionnées |
-
1973
- 1973-08-07 GB GB3740673A patent/GB1436586A/en not_active Expired
- 1973-09-18 AT AT805173A patent/AT328585B/de active
- 1973-09-20 JP JP10641573A patent/JPS566082B2/ja not_active Expired
- 1973-09-24 US US400330A patent/US3919099A/en not_active Expired - Lifetime
- 1973-09-24 SE SE7312967A patent/SE394420B/xx unknown
- 1973-09-24 CH CH1360273A patent/CH593545A5/xx not_active IP Right Cessation
- 1973-09-25 IT IT29323/73A patent/IT993935B/it active
- 1973-09-26 FR FR7334481A patent/FR2201524B1/fr not_active Expired
- 1973-09-27 LU LU68515A patent/LU68515A1/xx unknown
- 1973-09-28 BE BE136186A patent/BE805479A/xx unknown
- 1973-09-28 NL NL7313427A patent/NL7313427A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1436586A (en) | 1976-05-19 |
| US3919099A (en) | 1975-11-11 |
| BE805479A (fr) | 1974-03-28 |
| JPS566082B2 (it) | 1981-02-09 |
| CH593545A5 (it) | 1977-12-15 |
| NL7313427A (it) | 1974-04-02 |
| JPS4975612A (it) | 1974-07-22 |
| FR2201524B1 (it) | 1978-12-08 |
| SE394420B (sv) | 1977-06-27 |
| ATA805173A (de) | 1975-06-15 |
| AU6061773A (en) | 1975-03-27 |
| AT328585B (de) | 1976-03-25 |
| LU68515A1 (it) | 1973-12-10 |
| FR2201524A1 (it) | 1974-04-26 |
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