JPH0557747B2 - - Google Patents
Info
- Publication number
- JPH0557747B2 JPH0557747B2 JP18266687A JP18266687A JPH0557747B2 JP H0557747 B2 JPH0557747 B2 JP H0557747B2 JP 18266687 A JP18266687 A JP 18266687A JP 18266687 A JP18266687 A JP 18266687A JP H0557747 B2 JPH0557747 B2 JP H0557747B2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- piezoelectric material
- manufacturing
- spacer
- composite
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 102
- 125000006850 spacer group Chemical group 0.000 claims description 29
- 239000002131 composite material Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 21
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 18
- 239000004917 carbon fiber Substances 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 229910052451 lead zirconate titanate Inorganic materials 0.000 claims description 15
- 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 claims description 15
- 239000011148 porous material Substances 0.000 claims description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 238000010304 firing Methods 0.000 claims description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000004014 plasticizer Substances 0.000 description 4
- 230000010287 polarization Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000011049 filling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 2
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 1
- 238000007606 doctor blade method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000003232 water-soluble binding agent Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18266687A JPS6425584A (en) | 1987-07-22 | 1987-07-22 | Manufacture of composite piezoelectric element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18266687A JPS6425584A (en) | 1987-07-22 | 1987-07-22 | Manufacture of composite piezoelectric element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6425584A JPS6425584A (en) | 1989-01-27 |
| JPH0557747B2 true JPH0557747B2 (enExample) | 1993-08-24 |
Family
ID=16122310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18266687A Granted JPS6425584A (en) | 1987-07-22 | 1987-07-22 | Manufacture of composite piezoelectric element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6425584A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0316974A (ja) * | 1989-06-15 | 1991-01-24 | Yokogawa Medical Syst Ltd | 複合圧電セラミックス材及びその製造方法 |
| EP1449818A4 (en) * | 2001-10-21 | 2006-12-06 | Nat Inst Of Advanced Ind Scien | POROUS ARTICLE OF FRITTE CALCIUM PHOSPHATE, PROCESS FOR PRODUCTION THEREOF, AND ARTIFICIAL AND HISTOMORPHOLOGICAL SCAFFOLD USING THE SAME |
| EP2284919A1 (de) * | 2009-08-07 | 2011-02-16 | Bayer MaterialScience AG | Verfahren zur Herstellung eines elektromechanischen Wandlers |
-
1987
- 1987-07-22 JP JP18266687A patent/JPS6425584A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6425584A (en) | 1989-01-27 |
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