JPH0628879Y2 - 振動子 - Google Patents
振動子Info
- Publication number
- JPH0628879Y2 JPH0628879Y2 JP16522586U JP16522586U JPH0628879Y2 JP H0628879 Y2 JPH0628879 Y2 JP H0628879Y2 JP 16522586 U JP16522586 U JP 16522586U JP 16522586 U JP16522586 U JP 16522586U JP H0628879 Y2 JPH0628879 Y2 JP H0628879Y2
- Authority
- JP
- Japan
- Prior art keywords
- vibrating element
- vibrating
- metal layer
- vibrator
- metallized metal
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 33
- 239000013078 crystal Substances 0.000 claims description 14
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 claims description 14
- 238000005219 brazing Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 230000005684 electric field Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000005621 ferroelectricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910000570 Cupronickel Inorganic materials 0.000 description 1
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16522586U JPH0628879Y2 (ja) | 1986-10-28 | 1986-10-28 | 振動子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16522586U JPH0628879Y2 (ja) | 1986-10-28 | 1986-10-28 | 振動子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63174797U JPS63174797U (en]) | 1988-11-14 |
| JPH0628879Y2 true JPH0628879Y2 (ja) | 1994-08-03 |
Family
ID=31095067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16522586U Expired - Lifetime JPH0628879Y2 (ja) | 1986-10-28 | 1986-10-28 | 振動子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0628879Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000329755A (ja) * | 1999-05-18 | 2000-11-30 | Hitachi Ltd | 超音波探触子 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6665820B2 (ja) * | 2017-03-28 | 2020-03-13 | 株式会社デンソー | 超音波出力装置 |
-
1986
- 1986-10-28 JP JP16522586U patent/JPH0628879Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000329755A (ja) * | 1999-05-18 | 2000-11-30 | Hitachi Ltd | 超音波探触子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63174797U (en]) | 1988-11-14 |
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