JPS6115383A - 円筒状圧電セラミック素子 - Google Patents
円筒状圧電セラミック素子Info
- Publication number
- JPS6115383A JPS6115383A JP59136758A JP13675884A JPS6115383A JP S6115383 A JPS6115383 A JP S6115383A JP 59136758 A JP59136758 A JP 59136758A JP 13675884 A JP13675884 A JP 13675884A JP S6115383 A JPS6115383 A JP S6115383A
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical
- voltage
- internal electrode
- ceramic
- piezoelectric 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 39
- 239000012212 insulator Substances 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 abstract description 12
- 230000010287 polarization Effects 0.000 abstract description 3
- 238000003475 lamination Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229910001174 tin-lead alloy Inorganic materials 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000003985 ceramic capacitor Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- H10N30/50—Piezoelectric or electrostrictive devices having a stacked or multilayer structure
- H10N30/503—Piezoelectric or electrostrictive devices having a stacked or multilayer structure having a non-rectangular cross-section in a plane orthogonal to the stacking direction, e.g. polygonal or circular in top view
- H10N30/505—Piezoelectric or electrostrictive devices having a stacked or multilayer structure having a non-rectangular cross-section in a plane orthogonal to the stacking direction, e.g. polygonal or circular in top view the cross-section being annular
Landscapes
- Manipulator (AREA)
- Clamps And Clips (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59136758A JPS6115383A (ja) | 1984-07-02 | 1984-07-02 | 円筒状圧電セラミック素子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59136758A JPS6115383A (ja) | 1984-07-02 | 1984-07-02 | 円筒状圧電セラミック素子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6115383A true JPS6115383A (ja) | 1986-01-23 |
| JPH0334871B2 JPH0334871B2 (enrdf_load_stackoverflow) | 1991-05-24 |
Family
ID=15182812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59136758A Granted JPS6115383A (ja) | 1984-07-02 | 1984-07-02 | 円筒状圧電セラミック素子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6115383A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0784349A1 (en) | 1996-01-11 | 1997-07-16 | Wac Data Services Co. Ltd. | Stacked piezoelectric actuator |
| JP2007325356A (ja) * | 2006-05-30 | 2007-12-13 | Tdk Corp | アクチュエータ及び圧電素子の製造方法 |
-
1984
- 1984-07-02 JP JP59136758A patent/JPS6115383A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0784349A1 (en) | 1996-01-11 | 1997-07-16 | Wac Data Services Co. Ltd. | Stacked piezoelectric actuator |
| JP2007325356A (ja) * | 2006-05-30 | 2007-12-13 | Tdk Corp | アクチュエータ及び圧電素子の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0334871B2 (enrdf_load_stackoverflow) | 1991-05-24 |
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