JPS60114929U - Excitation force measuring device for unbalanced vibrator - Google Patents
Excitation force measuring device for unbalanced vibratorInfo
- Publication number
- JPS60114929U JPS60114929U JP152384U JP152384U JPS60114929U JP S60114929 U JPS60114929 U JP S60114929U JP 152384 U JP152384 U JP 152384U JP 152384 U JP152384 U JP 152384U JP S60114929 U JPS60114929 U JP S60114929U
- Authority
- JP
- Japan
- Prior art keywords
- vibrator
- measuring device
- force measuring
- excitation force
- unbalanced 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.)
- Pending
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (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図は被加振物の振動振幅および加振力と加
振周波数との関係を示すグラフ、第２図はこの考′案の
原理を説明するための原理図、第３図および第４図はそ
れぞれこの考案に用いられる荷重センサの加振機への取
付位置の一例を示す正面図および側面図、第５図および
第６図はそれぞれこの考案に用いられる荷重センサの加
振機への取付位置の他の例を示す正面図および側面図、
第７図はこの考案の一実施例を示すブロック図である。
１・・・・・・加振機、２・・・・・・荷重センサ、３
・・曲技加振物、５・・・・・・第１の演算手段、６・
・・・・・第２の演算 、一手段。' Figure 1 is a graph showing the relationship between the vibration amplitude of the excited object, the excitation force, and the excitation frequency, Figure 2 is a principle diagram for explaining the principle of this invention, Figure 3 and Figure 4 is a front view and side view showing an example of the attachment position of the load sensor used in this invention to the vibration exciter, and Figures 5 and 6 are respectively the mounting positions of the load sensor used in this invention to the vibration exciter. front and side views showing other examples of mounting positions;
FIG. 7 is a block diagram showing an embodiment of this invention. 1... Vibrator, 2... Load sensor, 3
...Aerobatic excitation object, 5...First calculation means, 6.
...Second operation, one means.
Claims (1)
と被加振物の間に、加振機の回転軸を含む垂直面を対称
にして等距離に配置された少なくとも１対以上の荷重セ
ンサと、前記加振機の回転軸に対し対向する当該荷重セ
ンサの出力を加算する第１の演算手段と、前記加振機の
回転軸に対し対向する当該荷重センサの出力を減算する
第２の演算手段とを有することを特徴とする不釣合い加
振機の加振力測定装置。In an unbalanced vibrator used for vibration tests, at least one pair or more is placed between the vibrator and the object to be vibrated, symmetrically with respect to a vertical plane containing the rotation axis of the vibrator. a load sensor; a first calculation means for adding the output of the load sensor facing the rotation axis of the vibration exciter; and a first calculation means for subtracting the output of the load sensor facing the rotation axis of the vibration exciter. 1. An excitation force measuring device for an unbalanced vibrator, characterized in that it has two calculation means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP152384U JPS60114929U (en) | 1984-01-10 | 1984-01-10 | Excitation force measuring device for unbalanced vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP152384U JPS60114929U (en) | 1984-01-10 | 1984-01-10 | Excitation force measuring device for unbalanced vibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60114929U true JPS60114929U (en) | 1985-08-03 |
Family
ID=30474348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP152384U Pending JPS60114929U (en) | 1984-01-10 | 1984-01-10 | Excitation force measuring device for unbalanced vibrator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60114929U (en) |
-
1984
- 1984-01-10 JP JP152384U patent/JPS60114929U/en active Pending
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