JPS5617089A - Manufacture of piezoelectric ceramic - Google Patents
Manufacture of piezoelectric ceramicInfo
- Publication number
- JPS5617089A JPS5617089A JP9302179A JP9302179A JPS5617089A JP S5617089 A JPS5617089 A JP S5617089A JP 9302179 A JP9302179 A JP 9302179A JP 9302179 A JP9302179 A JP 9302179A JP S5617089 A JPS5617089 A JP S5617089A
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric ceramic
- composition
- manufacture
- pbtio3
- calcined
- 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.)
- Granted
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
- C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/49—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates
- C04B35/491—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates based on lead zirconates and lead titanates, e.g. PZT
- C04B35/493—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates based on lead zirconates and lead titanates, e.g. PZT containing also other lead compounds
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54093021A JPS5932074B2 (ja) | 1979-07-20 | 1979-07-20 | 圧電磁器の製造方法 |
EP79302828A EP0012583B1 (en) | 1978-12-08 | 1979-12-07 | Piezoelectric ceramic production |
DE7979302828T DE2966690D1 (en) | 1978-12-08 | 1979-12-07 | Piezoelectric ceramic production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54093021A JPS5932074B2 (ja) | 1979-07-20 | 1979-07-20 | 圧電磁器の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5617089A true JPS5617089A (en) | 1981-02-18 |
JPS5932074B2 JPS5932074B2 (ja) | 1984-08-06 |
Family
ID=14070823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54093021A Expired JPS5932074B2 (ja) | 1978-12-08 | 1979-07-20 | 圧電磁器の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5932074B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040049383A (ko) * | 2002-12-05 | 2004-06-12 | 주식회사 스마텍 | 압전 세라믹 조성물 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5082596A (ja) * | 1973-11-24 | 1975-07-04 |
-
1979
- 1979-07-20 JP JP54093021A patent/JPS5932074B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5082596A (ja) * | 1973-11-24 | 1975-07-04 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040049383A (ko) * | 2002-12-05 | 2004-06-12 | 주식회사 스마텍 | 압전 세라믹 조성물 |
Also Published As
Publication number | Publication date |
---|---|
JPS5932074B2 (ja) | 1984-08-06 |
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