JPS58170200A - 多層圧電トランスデュ−サとその製造方法 - Google Patents
多層圧電トランスデュ−サとその製造方法Info
- Publication number
- JPS58170200A JPS58170200A JP57051650A JP5165082A JPS58170200A JP S58170200 A JPS58170200 A JP S58170200A JP 57051650 A JP57051650 A JP 57051650A JP 5165082 A JP5165082 A JP 5165082A JP S58170200 A JPS58170200 A JP S58170200A
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- plates
- plate
- multilayer
- stress
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 230000005684 electric field Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 230000010287 polarization Effects 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 5
- 238000010304 firing Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 abstract description 18
- 230000002411 adverse Effects 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- QNZFKUWECYSYPS-UHFFFAOYSA-N lead zirconium Chemical compound [Zr].[Pb] QNZFKUWECYSYPS-UHFFFAOYSA-N 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 241000282376 Panthera tigris Species 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57051650A JPS58170200A (ja) | 1982-03-30 | 1982-03-30 | 多層圧電トランスデュ−サとその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57051650A JPS58170200A (ja) | 1982-03-30 | 1982-03-30 | 多層圧電トランスデュ−サとその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58170200A true JPS58170200A (ja) | 1983-10-06 |
| JPS6410998B2 JPS6410998B2 (enrdf_load_stackoverflow) | 1989-02-22 |
Family
ID=12892735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57051650A Granted JPS58170200A (ja) | 1982-03-30 | 1982-03-30 | 多層圧電トランスデュ−サとその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58170200A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5126617A (en) * | 1987-11-09 | 1992-06-30 | Texas Instruments Incorporated | Cylinder pressure sensor for an internal combustion engine |
| WO2002047432A1 (fr) * | 2000-12-05 | 2002-06-13 | Sigeyasu Isida | Emetteur/recepteur d'ondes capable d'emettre une pluralite de frequences |
| US6628047B1 (en) | 1993-07-15 | 2003-09-30 | General Electric Company | Broadband ultrasonic transducers and related methods of manufacture |
| JP2016145732A (ja) * | 2015-02-06 | 2016-08-12 | 株式会社日立製作所 | 超音波探触子及び超音波探傷システム |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4865923A (enrdf_load_stackoverflow) * | 1971-12-10 | 1973-09-10 | ||
| JPS5234196A (en) * | 1975-09-09 | 1977-03-15 | Ca Atomic Energy Ltd | Connection configuration for double temperature isotope exchanging process |
-
1982
- 1982-03-30 JP JP57051650A patent/JPS58170200A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4865923A (enrdf_load_stackoverflow) * | 1971-12-10 | 1973-09-10 | ||
| JPS5234196A (en) * | 1975-09-09 | 1977-03-15 | Ca Atomic Energy Ltd | Connection configuration for double temperature isotope exchanging process |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5126617A (en) * | 1987-11-09 | 1992-06-30 | Texas Instruments Incorporated | Cylinder pressure sensor for an internal combustion engine |
| US6628047B1 (en) | 1993-07-15 | 2003-09-30 | General Electric Company | Broadband ultrasonic transducers and related methods of manufacture |
| WO2002047432A1 (fr) * | 2000-12-05 | 2002-06-13 | Sigeyasu Isida | Emetteur/recepteur d'ondes capable d'emettre une pluralite de frequences |
| JP2002174679A (ja) * | 2000-12-05 | 2002-06-21 | Kiyasu Ishida | 複数周波数発射可能な水中送受波装置 |
| JP2016145732A (ja) * | 2015-02-06 | 2016-08-12 | 株式会社日立製作所 | 超音波探触子及び超音波探傷システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6410998B2 (enrdf_load_stackoverflow) | 1989-02-22 |
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