FR1248971A - Diélectrique céramique de condensateur et son procédé de fabrication - Google Patents
Diélectrique céramique de condensateur et son procédé de fabricationInfo
- Publication number
- FR1248971A FR1248971A FR819120A FR819120A FR1248971A FR 1248971 A FR1248971 A FR 1248971A FR 819120 A FR819120 A FR 819120A FR 819120 A FR819120 A FR 819120A FR 1248971 A FR1248971 A FR 1248971A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- ceramic dielectric
- dielectric capacitor
- capacitor
- ceramic
- 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
Links
- 239000003990 capacitor Substances 0.000 title 1
- 239000000919 ceramic Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
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
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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
- H01G4/1236—Ceramic dielectrics characterised by the ceramic dielectric material based on zirconium oxides or zirconates
- H01G4/1245—Ceramic dielectrics characterised by the ceramic dielectric material based on zirconium oxides or zirconates containing also titanates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Insulating Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER25012A DE1117766B (de) | 1959-02-21 | 1959-02-21 | Keramisches Kondensatordielektrikum mit hoher Dielektrizitaetskonstante und geringerTemperaturabhaengigkeit |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1248971A true FR1248971A (fr) | 1960-12-23 |
Family
ID=7401807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR819120A Expired FR1248971A (fr) | 1959-02-21 | 1960-02-20 | Diélectrique céramique de condensateur et son procédé de fabrication |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1117766B (fr) |
FR (1) | FR1248971A (fr) |
GB (1) | GB931744A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2360997A1 (fr) * | 1976-08-03 | 1978-03-03 | Siemens Ag | Dielectrique de condensateur comportant des couches d'arret interieures et procede pour sa fabrication |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54118565A (en) * | 1978-03-07 | 1979-09-14 | Suwa Seikosha Kk | Capacitor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB574577A (en) * | 1942-12-08 | 1946-01-11 | Dubilier Condenser Co 1925 Ltd | Improvements in or relating to ceramic compositions |
US2402516A (en) * | 1943-11-02 | 1946-06-18 | Titanium Alloy Mfg Co | High dielectric material and method of making same |
US2801181A (en) * | 1953-08-14 | 1957-07-30 | Solar Mfg Corp | High dielectric capacitors |
GB795450A (en) * | 1956-04-17 | 1958-05-21 | British Dielectric Res Ltd | Improvements relating to ceramic dielectric materials |
GB795451A (en) * | 1956-04-17 | 1958-05-21 | British Dielectric Res Ltd | Improvements relating to ceramic dielectric materials |
-
1959
- 1959-02-21 DE DER25012A patent/DE1117766B/de active Pending
-
1960
- 1960-02-20 FR FR819120A patent/FR1248971A/fr not_active Expired
- 1960-02-22 GB GB614460A patent/GB931744A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2360997A1 (fr) * | 1976-08-03 | 1978-03-03 | Siemens Ag | Dielectrique de condensateur comportant des couches d'arret interieures et procede pour sa fabrication |
Also Published As
Publication number | Publication date |
---|---|
DE1117766B (de) | 1961-11-23 |
GB931744A (en) | 1963-07-17 |
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