CH440391A - Polycrystalline ceramic composition exhibiting piezoelectric and ferroelectric properties - Google Patents
Polycrystalline ceramic composition exhibiting piezoelectric and ferroelectric propertiesInfo
- Publication number
- CH440391A CH440391A CH6263A CH6263A CH440391A CH 440391 A CH440391 A CH 440391A CH 6263 A CH6263 A CH 6263A CH 6263 A CH6263 A CH 6263A CH 440391 A CH440391 A CH 440391A
- Authority
- CH
- Switzerland
- Prior art keywords
- ceramic composition
- composition exhibiting
- polycrystalline ceramic
- ferroelectric properties
- exhibiting piezoelectric
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/853—Ceramic compositions
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16407662A | 1962-01-03 | 1962-01-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH440391A true CH440391A (en) | 1967-07-31 |
Family
ID=22592871
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH231066A CH449498A (en) | 1962-01-03 | 1963-01-03 | Polycrystalline ceramic composition with piezoelectric and ferroelectric properties |
| CH6263A CH440391A (en) | 1962-01-03 | 1963-01-03 | Polycrystalline ceramic composition exhibiting piezoelectric and ferroelectric properties |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH231066A CH449498A (en) | 1962-01-03 | 1963-01-03 | Polycrystalline ceramic composition with piezoelectric and ferroelectric properties |
Country Status (5)
| Country | Link |
|---|---|
| JP (3) | JPS548879B1 (en) |
| CH (2) | CH449498A (en) |
| GB (2) | GB1030201A (en) |
| NL (1) | NL146473B (en) |
| SE (3) | SE338008B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58125506U (en) * | 1982-02-17 | 1983-08-26 | 株式会社泉精器製作所 | hand hair dryer |
| JPS602205A (en) * | 1983-06-20 | 1985-01-08 | 三洋電機株式会社 | Hair dryer with cold reel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3006857A (en) * | 1959-04-13 | 1961-10-31 | Clevite Corp | Ferroelectric ceramic composition |
-
1963
- 1963-01-02 GB GB214/63A patent/GB1030201A/en not_active Expired
- 1963-01-02 GB GB24028/65A patent/GB1030202A/en not_active Expired
- 1963-01-03 NL NL63287401A patent/NL146473B/en not_active IP Right Cessation
- 1963-01-03 SE SE14627/66A patent/SE338008B/xx unknown
- 1963-01-03 CH CH231066A patent/CH449498A/en unknown
- 1963-01-03 CH CH6263A patent/CH440391A/en unknown
- 1963-01-03 SE SE44/63A patent/SE320016B/xx unknown
-
1964
- 1964-07-23 JP JP4941664A patent/JPS548879B1/ja active Pending
- 1964-07-23 JP JP4941764A patent/JPS5320679B1/ja active Pending
-
1966
- 1966-10-25 SE SE14626/66A patent/SE328516B/xx unknown
-
1977
- 1977-10-11 JP JP12180977A patent/JPS5526635B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE338008B (en) | 1971-08-23 |
| NL146473B (en) | 1975-07-15 |
| JPS5526635B1 (en) | 1980-07-15 |
| JPS548879B1 (en) | 1979-04-19 |
| JPS5320679B1 (en) | 1978-06-28 |
| CH449498A (en) | 1967-12-31 |
| SE320016B (en) | 1970-01-26 |
| GB1030201A (en) | 1966-05-18 |
| GB1030202A (en) | 1966-05-18 |
| SE328516B (en) | 1970-09-14 |
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