JPS63218U - - Google Patents
Info
- Publication number
- JPS63218U JPS63218U JP9320786U JP9320786U JPS63218U JP S63218 U JPS63218 U JP S63218U JP 9320786 U JP9320786 U JP 9320786U JP 9320786 U JP9320786 U JP 9320786U JP S63218 U JPS63218 U JP S63218U
- Authority
- JP
- Japan
- Prior art keywords
- slit
- rotating shaft
- light
- optical transmission
- light emitting
- 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
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Optical Transform (AREA)
Description
図は本考案の一実施例の斜視図である。 ５…光フアイバ。 The figure is a perspective view of one embodiment of the present invention. 5...Optical fiber.
Claims (1)
れたスリツト付遮へい手段から成り、前記光の発
光手段から照射され前記スリツト付遮へい手段の
回転に伴つて前記スリツトを通過する寸断された
光を計測して、前記回転軸の回転を検出するもの
において、 前記寸断された光を光伝送ケーブルで受光する
ことを特徴とする光伝送式回転検出器。[Claims for Utility Model Registration] Consisting of a light emitting means, a rotating shaft, and a slit-equipped shielding means attached to the rotating shaft, when the light is irradiated from the light emitting means and the slit-equipped shielding means rotates, the slit is illuminated. What is claimed is: 1. An optical transmission type rotation detector for detecting the rotation of the rotating shaft by measuring fragmented light passing through the rotary shaft, wherein the fragmented light is received by an optical transmission cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9320786U JPS63218U (en) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9320786U JPS63218U (en) | 1986-06-20 | 1986-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63218U true JPS63218U (en) | 1988-01-05 |
Family
ID=30955589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9320786U Pending JPS63218U (en) | 1986-06-20 | 1986-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63218U (en) |
-
1986
- 1986-06-20 JP JP9320786U patent/JPS63218U/ja active Pending
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