JPH0177931U - - Google Patents
Info
- Publication number
- JPH0177931U JPH0177931U JP1987172033U JP17203387U JPH0177931U JP H0177931 U JPH0177931 U JP H0177931U JP 1987172033 U JP1987172033 U JP 1987172033U JP 17203387 U JP17203387 U JP 17203387U JP H0177931 U JPH0177931 U JP H0177931U
- Authority
- JP
- Japan
- Prior art keywords
- hood
- utility
- model registration
- optical beam
- cover
- 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
- 230000003287 optical effect Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
Description
第１図はこの考案の位置検出装置に適用した実
施例を示す一部切欠き斜視図である。第２図はこ
の考案を光電検出器に適用した実施例を示す斜視
図である。
１１，７３，８３…カバー、２０，３０，４０
，７４，７６，８４，８６…隔室板、２１，２２
，３１，３２，４１，４２，７５，７７，８５，
８７…孔。
FIG. 1 is a partially cutaway perspective view showing an embodiment applied to the position detection device of this invention. FIG. 2 is a perspective view showing an embodiment in which this invention is applied to a photoelectric detector. 11, 73, 83...Cover, 20, 30, 40
, 74, 76, 84, 86... compartment board, 21, 22
,31,32,41,42,75,77,85,
87...hole.
Claims (1)
のに必要な程度の大きさの孔があけられた複数枚
の隔室板が筒状カバー内に設けられている、光ビ
ーム応用センサ用フード。 (2) 上記カバーが先端部が小径になつている円
錐台筒状である、実用新案登録請求の範囲第(1)
項に記載の光ビーム応用センサ用フード。[Claims for Utility Model Registration] (1) A plurality of compartment plates with holes of a size necessary for the light beam to pass through are provided in a cylindrical cover. A hood for optical beam applied sensors. (2) Utility model registration claim No. (1), in which the cover is in the shape of a truncated conical tube with a small diameter at the tip.
The hood for the optical beam application sensor described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172033U JPH0177931U (en) | 1987-11-12 | 1987-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172033U JPH0177931U (en) | 1987-11-12 | 1987-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177931U true JPH0177931U (en) | 1989-05-25 |
Family
ID=31464029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172033U Pending JPH0177931U (en) | 1987-11-12 | 1987-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177931U (en) |
-
1987
- 1987-11-12 JP JP1987172033U patent/JPH0177931U/ja active Pending