JPS5363597A - Manufacturing method of porcelain piezo material - Google Patents
Manufacturing method of porcelain piezo materialInfo
- Publication number
- JPS5363597A JPS5363597A JP13893676A JP13893676A JPS5363597A JP S5363597 A JPS5363597 A JP S5363597A JP 13893676 A JP13893676 A JP 13893676A JP 13893676 A JP13893676 A JP 13893676A JP S5363597 A JPS5363597 A JP S5363597A
- Authority
- JP
- Japan
- Prior art keywords
- porcelain
- manufacturing
- piezo material
- piezo
- procelain
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052573 porcelain Inorganic materials 0.000 title 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Abstract
PURPOSE: To enlarge and strengthen the combined coefficient of the electrical and mechanical combination and the mechanical strength, by forming a procelain piezo material which contains a specified amount of Pb, Mg, Nb, Ti, Zr, La (or Bi) and 0 by hot press.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13893676A JPS5363597A (en) | 1976-11-17 | 1976-11-17 | Manufacturing method of porcelain piezo material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13893676A JPS5363597A (en) | 1976-11-17 | 1976-11-17 | Manufacturing method of porcelain piezo material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5363597A true JPS5363597A (en) | 1978-06-07 |
Family
ID=15233596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13893676A Pending JPS5363597A (en) | 1976-11-17 | 1976-11-17 | Manufacturing method of porcelain piezo material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5363597A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01148749A (en) * | 1987-12-04 | 1989-06-12 | Mitsubishi Kasei Corp | Piezoelectric ceramic composition for actuator |
US7052732B2 (en) | 2000-09-20 | 2006-05-30 | Ngk Insulators, Ltd. | Method for producing a piezoelectric element |
-
1976
- 1976-11-17 JP JP13893676A patent/JPS5363597A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01148749A (en) * | 1987-12-04 | 1989-06-12 | Mitsubishi Kasei Corp | Piezoelectric ceramic composition for actuator |
JPH0516380B2 (en) * | 1987-12-04 | 1993-03-04 | Mitsubishi Chem Ind | |
US7052732B2 (en) | 2000-09-20 | 2006-05-30 | Ngk Insulators, Ltd. | Method for producing a piezoelectric element |
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