JPS6254441U - - Google Patents
Info
- Publication number
- JPS6254441U JPS6254441U JP14706485U JP14706485U JPS6254441U JP S6254441 U JPS6254441 U JP S6254441U JP 14706485 U JP14706485 U JP 14706485U JP 14706485 U JP14706485 U JP 14706485U JP S6254441 U JPS6254441 U JP S6254441U
- Authority
- JP
- Japan
- Prior art keywords
- photoelectric switch
- light
- detection target
- target surface
- placing
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例を示す光電スイツチ
の一部切欠側面図、第２図は光電スイツチの取付
け方の説明図、第３図は本考案の異なる実施例を
示す側面図、第４図は従来装置を示す側面図であ
る。
１：光電スイツチ、１ａ：ケース面、３：カバ
ー、５：検出対象面、７：フード。
Fig. 1 is a partially cutaway side view of a photoelectric switch showing one embodiment of the invention, Fig. 2 is an explanatory diagram of how to install the photoelectric switch, and Fig. 3 is a side view showing a different embodiment of the invention. FIG. 4 is a side view showing a conventional device. 1: Photoelectric switch, 1a: case surface, 3: cover, 5: detection target surface, 7: hood.
Claims (1)
面に投射し、その反射光を受光素子で検出する反
射形光電スイツチにおいて、光電スイツチに着脱
自在に取付けられるカバーなどの構成部品の外形
寸法を、光電スイツチのケース面から投射光が検
出対象面に結ぶ焦点までの距離に定め、この構成
部品を検出対象面に置きこの上に光電スイツチを
載置して光電スイツチを固定することを特徴とす
る反射形光電スイツチ。 In a reflective photoelectric switch that has a built-in light source and a light-receiving element, projects the light from the light source onto the detection target surface, and detects the reflected light with the light-receiving element, the external dimensions of components such as a cover that can be detachably attached to the photoelectric switch are as follows: The distance is determined from the case surface of the photoelectric switch to the focal point of the projected light on the detection target surface, and the photoelectric switch is fixed by placing this component on the detection target surface and placing the photoelectric switch on top of this. Reflective photoelectric switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14706485U JPS6254441U (en) | 1985-09-26 | 1985-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14706485U JPS6254441U (en) | 1985-09-26 | 1985-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254441U true JPS6254441U (en) | 1987-04-04 |
Family
ID=31060089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14706485U Pending JPS6254441U (en) | 1985-09-26 | 1985-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254441U (en) |
-
1985
- 1985-09-26 JP JP14706485U patent/JPS6254441U/ja active Pending