JPS63229U - - Google Patents
Info
- Publication number
- JPS63229U JPS63229U JP9269886U JP9269886U JPS63229U JP S63229 U JPS63229 U JP S63229U JP 9269886 U JP9269886 U JP 9269886U JP 9269886 U JP9269886 U JP 9269886U JP S63229 U JPS63229 U JP S63229U
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- variable
- generator
- signal
- load
- 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
- 230000001133 acceleration Effects 0.000 claims 2
- 238000010248 power generation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
第１図は本考案に係る可変振動パワー発生装置
の実施例であつて電気的な回路構成を含む構成図
、第２図は実施例の平面図、第３図は同正面図、
第４図は同側面図、第５図は振動発生機の足下部
の拡大平面図、第６図は同拡大正面図である。
１…振動発生機、２…負荷荷重、３…足、７…
荷重変換器、８…加速度計、９…チヤージアンプ
、１０…積算器、１１…加算器。
FIG. 1 is a configuration diagram showing an embodiment of a variable vibration power generator according to the present invention, including an electrical circuit configuration, FIG. 2 is a plan view of the embodiment, and FIG. 3 is a front view of the same.
FIG. 4 is a side view of the same, FIG. 5 is an enlarged plan view of the lower part of the vibration generator, and FIG. 6 is an enlarged front view of the same. 1... Vibration generator, 2... Applied load, 3... Legs, 7...
Load converter, 8... Accelerometer, 9... Charge amplifier, 10... Integrator, 11... Adder.
Claims (1)
該負荷荷重の振動の反作用を利用して前記振動発
生機の足を介して被測定物に振動を加える可変振
動パワー発生装置であつて、前記足に加速度計と
荷重変換器を取り付けて加速度と力を示す信号を
それぞれ検出し、前記加速度の信号は積分手段で
速度の信号に変換し、該速度の信号と前記力の信
号とを掛け合わせて振動パワーを検出することを
特徴とする可変振動パワー発生装置。 The load is vibrated with a variable output vibration generator,
A variable vibration power generation device that applies vibration to the object to be measured through the legs of the vibration generator using the reaction of the vibration of the applied load, and an accelerometer and a load converter are attached to the legs to generate acceleration and Variable vibration characterized in that signals indicating force are respectively detected, the acceleration signal is converted into a velocity signal by an integrating means, and vibration power is detected by multiplying the velocity signal and the force signal. Power generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9269886U JPH0353143Y2 (en) | 1986-06-18 | 1986-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9269886U JPH0353143Y2 (en) | 1986-06-18 | 1986-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63229U true JPS63229U (en) | 1988-01-05 |
| JPH0353143Y2 JPH0353143Y2 (en) | 1991-11-20 |
Family
ID=30954635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9269886U Expired JPH0353143Y2 (en) | 1986-06-18 | 1986-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353143Y2 (en) |
-
1986
- 1986-06-18 JP JP9269886U patent/JPH0353143Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0353143Y2 (en) | 1991-11-20 |
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