JPS61195382U - - Google Patents
Info
- Publication number
- JPS61195382U JPS61195382U JP7819985U JP7819985U JPS61195382U JP S61195382 U JPS61195382 U JP S61195382U JP 7819985 U JP7819985 U JP 7819985U JP 7819985 U JP7819985 U JP 7819985U JP S61195382 U JPS61195382 U JP S61195382U
- Authority
- JP
- Japan
- Prior art keywords
- insulating plate
- adhesive
- adhered
- electrodes
- metal foil
- 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
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 229920006332 epoxy adhesive Polymers 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Description
第１図はこの考案の一実施例を示す縦断正面図
、第２図、第３図は従来例を示す縦断正面図であ
る。
１１……洗浄容器、１２……絶縁板、１３……
接着剤、１５……金属箔、１６……圧電振動子、
１７……接着剤、１９，２０……リード線。
FIG. 1 is a longitudinal sectional front view showing an embodiment of this invention, and FIGS. 2 and 3 are longitudinal sectional front views showing a conventional example. 11...Cleaning container, 12...Insulating plate, 13...
Adhesive, 15... Metal foil, 16... Piezoelectric vibrator,
17...adhesive, 19,20...lead wire.
Claims (1)
有する絶縁板を接着し、この絶縁板に、該絶縁板
の外径より小径で、両面に電極を有する圧電振動
子を接着し、この圧電振動子の裏面の電極及び前
記絶縁板の金属箔に夫々リード線を接続したもの
において、前記絶縁板と洗浄容器の接着剤として
非導電性粉体と混合したエポキシ系接着剤を用い
、絶縁板と圧電振動子の接着剤として導電性粉体
を混合したエポキシ系接着剤を用いたことを特徴
とする超音波洗浄器。 An insulating plate with metal foil on one side is adhered to the bottom back surface of the metal cleaning container, and a piezoelectric vibrator having a diameter smaller than the outer diameter of the insulating plate and having electrodes on both sides is adhered to this insulating plate. In the case where lead wires are connected to the electrodes on the back side of the vibrator and the metal foil of the insulating plate, an epoxy adhesive mixed with non-conductive powder is used as an adhesive between the insulating plate and the cleaning container, and the insulating plate An ultrasonic cleaner characterized in that an epoxy adhesive mixed with conductive powder is used as an adhesive for the piezoelectric vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7819985U JPS61195382U (en) | 1985-05-24 | 1985-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7819985U JPS61195382U (en) | 1985-05-24 | 1985-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61195382U true JPS61195382U (en) | 1986-12-05 |
Family
ID=30621964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7819985U Pending JPS61195382U (en) | 1985-05-24 | 1985-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61195382U (en) |
-
1985
- 1985-05-24 JP JP7819985U patent/JPS61195382U/ja active Pending
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