JPS60193429U - Torsional vibration measuring device - Google Patents
Torsional vibration measuring deviceInfo
- Publication number
- JPS60193429U JPS60193429U JP8265384U JP8265384U JPS60193429U JP S60193429 U JPS60193429 U JP S60193429U JP 8265384 U JP8265384 U JP 8265384U JP 8265384 U JP8265384 U JP 8265384U JP S60193429 U JPS60193429 U JP S60193429U
- Authority
- JP
- Japan
- Prior art keywords
- measuring device
- torsional vibration
- vibration measuring
- pulse signal
- voltage
- 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
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す装置の図、第２図は各
機器で得られる波形の例示図である。
１・・・・・・回転体、２・・・・・・反射テープ、３
・・・・・・フォトセンサ、４・・・・・・信号処理部
、５・・・・・・記憶部、６・・・・・・積分器、７・
・・・・・電圧保持回路、８・・・・・・平滑回路。FIG. 1 is a diagram of an apparatus showing an embodiment of the present invention, and FIG. 2 is an illustration of waveforms obtained by each device. 1...Rotating body, 2...Reflective tape, 3
...Photo sensor, 4...Signal processing section, 5...Storage section, 6...Integrator, 7.
...Voltage holding circuit, 8...Smoothing circuit.
Claims (1)
すパルス発生器と、同パルス発生器で得られた矩形のパ
ルス信号を夫々の信号毎に積分する積分器と、同積分器
で得られた積分値に応じた電圧を発生させる電圧保持回
路と、同電圧保持回路の出力を平滑電圧に変換する平滑
回路とを有したことを特徴とする捩り振動計測装置。A pulse generator that extracts a rectangular pulse signal proportional to the rotational speed of a rotating body, an integrator that integrates the rectangular pulse signal obtained by the pulse generator for each signal, and a rectangular pulse signal obtained by the integrator. A torsional vibration measuring device comprising: a voltage holding circuit that generates a voltage according to an integral value; and a smoothing circuit that converts the output of the voltage holding circuit into a smoothed voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8265384U JPS60193429U (en) | 1984-06-04 | 1984-06-04 | Torsional vibration measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8265384U JPS60193429U (en) | 1984-06-04 | 1984-06-04 | Torsional vibration measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60193429U true JPS60193429U (en) | 1985-12-23 |
Family
ID=30630560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8265384U Pending JPS60193429U (en) | 1984-06-04 | 1984-06-04 | Torsional vibration measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60193429U (en) |
-
1984
- 1984-06-04 JP JP8265384U patent/JPS60193429U/en active Pending
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