JPS588148U - Rotating body inspection equipment - Google Patents
Rotating body inspection equipmentInfo
- Publication number
- JPS588148U JPS588148U JP10057781U JP10057781U JPS588148U JP S588148 U JPS588148 U JP S588148U JP 10057781 U JP10057781 U JP 10057781U JP 10057781 U JP10057781 U JP 10057781U JP S588148 U JPS588148 U JP S588148U
- Authority
- JP
- Japan
- Prior art keywords
- rotating body
- trigger signal
- detection signal
- outputs
- specific
- 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
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の回転体検査装置の回路構成
図、−第２図は第１図の回転体検査装置の回転円板上の
ビデオヘッドおよび顕微鏡の位置関係を示す図、第３図
は第１図の回転体検査装置において出力さ五る各種信号
のタイミングチャート、第４図は本考案の仙の実施例の
回転体検査装置の回路構成図、第５図および第６図は非
接触変位計から出力される検出信号の波形を示す図であ
る。
゛１ニジリンダユニット、４：回転円板、７：コイル、
８：磁石、ｌｌ：ＩＴＶカメラ、１４：シュミット・ト
リガ回路、１５：トリガ遅延回路、１８：モニタＴＶ、
、２１：非接触変位計、２３ニオシロスコープ。FIG. 1 is a circuit configuration diagram of a rotating body inspection device according to an embodiment of the present invention, - FIG. 2 is a diagram showing the positional relationship between the video head and the microscope on the rotating disk of the rotating body inspection device of FIG. 1, FIG. 3 is a timing chart of various signals output in the rotating body inspection device shown in FIG. The figure is a diagram showing a waveform of a detection signal output from a non-contact displacement meter.゛1 Nijilinda unit, 4: Rotating disk, 7: Coil,
8: magnet, ll: ITV camera, 14: Schmitt trigger circuit, 15: trigger delay circuit, 18: monitor TV,
, 21: Non-contact displacement meter, 23 Nioscilloscope.
Claims (1)
置を１回転ごとに検出して位置検出信号として出力する
位置検出器。 （ロ）回転体の回転にともなって、形成される上記特定
部位の回転軌跡に沿って設置され回転体の状態を示す特
定の物理量を検出して状態検出信号として出力する状態
検出器。 （ハ）上記位置検出信号を入力して上記位置検出信号出
力時点から上記特定部位が上記状態検出器設置位置に到
達するまでの遅延時間経過直後にトリガ信号を出力する
トリガ信号発生回路。 に）上記トリガ信号発生回路および上記状態検出器に電
気的に接続され上記回転体の回転とともにトリガ信蕃発
生回路から逐次出力されるトリガ信号に基づいて上記特
定位置のみの状態検出結果を持続して表示する表示部。[Claims for Utility Model Registration] A rotating body inspection device characterized by having the following configuration. (a) A position detector attached to a rotating body that detects the position of a specific part of the rotating body every rotation and outputs it as a position detection signal. (b) A state detector that is installed along the rotation locus of the specific portion formed as the rotating body rotates and detects a specific physical quantity indicating the state of the rotating body and outputs it as a state detection signal. (c) A trigger signal generation circuit that inputs the position detection signal and outputs a trigger signal immediately after a delay time elapses from when the position detection signal is output until the specific part reaches the state detector installation position. B) The trigger signal generating circuit is electrically connected to the trigger signal generating circuit and the status detector, and the status detection result of only the specific position is maintained based on the trigger signal that is sequentially output from the trigger signal generating circuit as the rotating body rotates. The display section that displays the
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10057781U JPS588148U (en) | 1981-07-08 | 1981-07-08 | Rotating body inspection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10057781U JPS588148U (en) | 1981-07-08 | 1981-07-08 | Rotating body inspection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS588148U true JPS588148U (en) | 1983-01-19 |
Family
ID=29895261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10057781U Pending JPS588148U (en) | 1981-07-08 | 1981-07-08 | Rotating body inspection equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS588148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009031091A (en) * | 2007-07-26 | 2009-02-12 | Ko Yamagishi | Device for measuring rotary body |
-
1981
- 1981-07-08 JP JP10057781U patent/JPS588148U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009031091A (en) * | 2007-07-26 | 2009-02-12 | Ko Yamagishi | Device for measuring rotary body |
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