JPH0184068U - - Google Patents
Info
- Publication number
- JPH0184068U JPH0184068U JP1987178951U JP17895187U JPH0184068U JP H0184068 U JPH0184068 U JP H0184068U JP 1987178951 U JP1987178951 U JP 1987178951U JP 17895187 U JP17895187 U JP 17895187U JP H0184068 U JPH0184068 U JP H0184068U
- Authority
- JP
- Japan
- Prior art keywords
- rotating body
- strain gauge
- flywheel
- shaft
- attached
- 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
- 238000005259 measurement Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Description
第１図はこの考案の一実施例による回転体の回
転むら計測装置の説明図、第２図は振動系モデル
図、第３図は変位及び振動の波形図、第４図は従
来例による回転体の回転むら計測手段の説明図で
ある。
図において、２はシリンダ、４は軸、５は計測
用軸、７はフライホイール、８は軸受、９は信号
処理装置、１１は歪ゲージである。
Fig. 1 is an explanatory diagram of a rotation unevenness measuring device for a rotating body according to an embodiment of this invention, Fig. 2 is a vibration system model diagram, Fig. 3 is a waveform diagram of displacement and vibration, and Fig. 4 is a rotation according to a conventional example. FIG. 3 is an explanatory diagram of a body rotation unevenness measuring means. In the figure, 2 is a cylinder, 4 is a shaft, 5 is a measuring shaft, 7 is a flywheel, 8 is a bearing, 9 is a signal processing device, and 11 is a strain gauge.
Claims (1)
られる他端に同心のフライホイールを有する計測
用軸と、該フライホイール及び計測用軸を回転自
在に支持する軸受と、前記計測用軸に貼付された
歪ゲージと、該歪ゲージの電気的性状変化を入力
し処理し結果を出力する信号処理装置とからなる
回転体の回転むら計測装置。 a measurement shaft having a concentric flywheel at the other end that is attached to the shaft end of the rotating body to be measured on the same axis; a bearing that rotatably supports the flywheel and the measurement shaft; A rotational unevenness measuring device for a rotating body, comprising a strain gauge attached thereto and a signal processing device that inputs and processes changes in the electrical properties of the strain gauge and outputs the results.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178951U JPH0184068U (en) | 1987-11-26 | 1987-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178951U JPH0184068U (en) | 1987-11-26 | 1987-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0184068U true JPH0184068U (en) | 1989-06-05 |
Family
ID=31470543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987178951U Pending JPH0184068U (en) | 1987-11-26 | 1987-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0184068U (en) |
-
1987
- 1987-11-26 JP JP1987178951U patent/JPH0184068U/ja active Pending
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