JPH0173380U - - Google Patents
Info
- Publication number
- JPH0173380U JPH0173380U JP1987168093U JP16809387U JPH0173380U JP H0173380 U JPH0173380 U JP H0173380U JP 1987168093 U JP1987168093 U JP 1987168093U JP 16809387 U JP16809387 U JP 16809387U JP H0173380 U JPH0173380 U JP H0173380U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic oscillator
- natural
- resonance
- frequency
- vibrator
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
添付図面第１図・第２図は本考案の実施例を示
し、第１図は超音波発振器の回路図、第２図は超
音波発振器によつて合成された波形図、第３図は
従来技術に於ける波形図をそれぞれ示している。
尚図中３…振動子を示している。
The attached drawings, Figures 1 and 2, show an embodiment of the present invention, in which Figure 1 is a circuit diagram of an ultrasonic oscillator, Figure 2 is a diagram of waveforms synthesized by the ultrasonic oscillator, and Figure 3 is a conventional diagram. Waveform diagrams for each technology are shown. Note that 3 in the figure indicates a vibrator.
Claims (1)
波発振器に於いて； 上記振動子３の共振固有振動を引き起こす正弦
波等の電圧又は電流の波形に対して、その共振固
有振動数の数倍以上の周波数の電圧又は電流波形
を重ね合わせて発振させることを特徴とする超音
波発振器。[Claims for Utility Model Registration] In an ultrasonic oscillator that vibrates a vibrator at its natural resonance frequency; An ultrasonic oscillator characterized by oscillating voltage or current waveforms with frequencies several times higher than the resonance natural frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987168093U JPH0730133Y2 (en) | 1987-11-02 | 1987-11-02 | Ultrasonic oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987168093U JPH0730133Y2 (en) | 1987-11-02 | 1987-11-02 | Ultrasonic oscillator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0173380U true JPH0173380U (en) | 1989-05-17 |
| JPH0730133Y2 JPH0730133Y2 (en) | 1995-07-12 |
Family
ID=31456968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987168093U Expired - Lifetime JPH0730133Y2 (en) | 1987-11-02 | 1987-11-02 | Ultrasonic oscillator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0730133Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346106A (en) * | 1976-10-07 | 1978-04-25 | Minoru Kuroda | Method of extracting pile with addition of vibration |
-
1987
- 1987-11-02 JP JP1987168093U patent/JPH0730133Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346106A (en) * | 1976-10-07 | 1978-04-25 | Minoru Kuroda | Method of extracting pile with addition of vibration |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0730133Y2 (en) | 1995-07-12 |