JPS607008U - Angle measuring device - Google Patents
Angle measuring deviceInfo
- Publication number
- JPS607008U JPS607008U JP9996283U JP9996283U JPS607008U JP S607008 U JPS607008 U JP S607008U JP 9996283 U JP9996283 U JP 9996283U JP 9996283 U JP9996283 U JP 9996283U JP S607008 U JPS607008 U JP S607008U
- Authority
- JP
- Japan
- Prior art keywords
- angle
- measuring device
- time
- angle measuring
- calculates
- 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
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (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平面図、第２図は第１
図の■−■線から見た縦断面図、第３図は上記実施例に
使用する回路の一例を示したもの第４図は上記実施例の
タイムチャート、第５図は本考案の原理を示す図、第６
図は上記実施例における他のタイムチャートを示す図で
ある。
１・・・・・・回転体、ｌａ、 ｌｂ・・・・・・円
板、２・・・・・・基板、３・・・・・・モータ、４・
・・・・・規準アーム、５，６・・・・・・Ｄフリップ
フロップ、７，８・・・・・・ＲＳフリップフロップ、
１０・・・・・・クロック信号発生回路、１４゜１５．
１６・・・・・・カウンタ、１７・・・・・・マイクロ
コンピュータ、Ｒ１，Ｒ２・・・・・・検出点としての
基準点、Ｍｌ、Ｍ２・・・・・・検出点としての角度測
定点、ＳＲＩ、ＳＲ２，ＳＭｌ、３Ｍ２・・・・・・被
検出点としてのスリット。Fig. 1 is a plan view showing one embodiment of the present invention, and Fig. 2 is a plan view showing an embodiment of the present invention.
A vertical cross-sectional view taken from the line ■-■ in the figure, Fig. 3 shows an example of the circuit used in the above embodiment, Fig. 4 is a time chart of the above embodiment, and Fig. 5 shows the principle of the present invention. Figure shown, No. 6
The figure is a diagram showing another time chart in the above embodiment. 1...Rotating body, la, lb...disk, 2...board, 3...motor, 4...
...Reference arm, 5,6...D flip-flop, 7,8...RS flip-flop,
10...Clock signal generation circuit, 14°15.
16...Counter, 17...Microcomputer, R1, R2...Reference point as detection point, Ml, M2...Angle measurement as detection point Point, SRI, SR2, SMl, 3M2...Slit as a detected point.
Claims (1)
点を基準にして１回転するのに要する時間Ｔ１と、前記
基準点と角度測定点との間を回転するのに要する時間Ｔ
２を求め、３６０” Ｘ（Ｔ２／Ｔｌ）を演算すること
によって被測定角度を求める角度測定装置において、上
記等速回転体の周上の異なる位置に、２つの被検出部を
設け、この２つの被検出部を用いて上記時間ＴＩ、Ｔ２
を求め、これらの時間から被測定角度を演算する角度測
定装置。The time T1 required for a detected part provided on the circumference of a constant-velocity rotating body to rotate once with respect to a fixed reference point, and the time required for the detected part to rotate between the reference point and the angle measurement point. time T
2 and calculates the angle to be measured by calculating 360" Using two detected parts, the above time TI, T2
An angle measuring device that calculates the measured angle from these times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9996283U JPS607008U (en) | 1983-06-28 | 1983-06-28 | Angle measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9996283U JPS607008U (en) | 1983-06-28 | 1983-06-28 | Angle measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS607008U true JPS607008U (en) | 1985-01-18 |
| JPH0247449Y2 JPH0247449Y2 (en) | 1990-12-13 |
Family
ID=30236673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9996283U Granted JPS607008U (en) | 1983-06-28 | 1983-06-28 | Angle measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS607008U (en) |
-
1983
- 1983-06-28 JP JP9996283U patent/JPS607008U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0247449Y2 (en) | 1990-12-13 |
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