JPS63169181U - - Google Patents
Info
- Publication number
- JPS63169181U JPS63169181U JP6117687U JP6117687U JPS63169181U JP S63169181 U JPS63169181 U JP S63169181U JP 6117687 U JP6117687 U JP 6117687U JP 6117687 U JP6117687 U JP 6117687U JP S63169181 U JPS63169181 U JP S63169181U
- Authority
- JP
- Japan
- Prior art keywords
- bowling pin
- neck
- detection device
- detects
- reflective photoelectric
- 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 3
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Description
第１図は本考案の一実施例に係るボーリングピ
ンの検出装置の概略構成を示す平面図、第２図は
同正面図である。
〔符号の説明〕１〜１０……ボーリングピン、
１１〜２０……反射型光電センサー。
FIG. 1 is a plan view showing a schematic configuration of a bowling pin detection device according to an embodiment of the present invention, and FIG. 2 is a front view thereof. [Explanation of codes] 1 to 10...Bowling pins,
11-20... Reflective photoelectric sensor.
Claims (1)
の立設状態を所定距離内の物体を検出する反射型
光電センサーをレーンの両側部にボーリングピン
の数だけ設けて検出するボーリングピンの検出装
置であつて、上記反射型光電センサーは、ボーリ
ングピンの首部よりやや高い位置に配設され、し
かもボーリングピンの斜め前方からボーリングピ
ンの首下斜部に略直角に光を当ててボーリングピ
ンを検出することを特徴とするボーリングピンの
検出装置。 This is a bowling pin detection device that detects the upright state of each bowling pin placed in the correct position by installing reflective photoelectric sensors on both sides of the lane that detect objects within a predetermined distance. The reflective photoelectric sensor is arranged at a position slightly higher than the neck of the bowling pin, and detects the bowling pin by shining light at a substantially right angle to the lower oblique part of the neck of the bowling pin from diagonally in front of the bowling pin. A bowling pin detection device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6117687U JPS63169181U (en) | 1987-04-21 | 1987-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6117687U JPS63169181U (en) | 1987-04-21 | 1987-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63169181U true JPS63169181U (en) | 1988-11-02 |
Family
ID=30894273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6117687U Pending JPS63169181U (en) | 1987-04-21 | 1987-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63169181U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5013130A (en) * | 1973-06-05 | 1975-02-12 | ||
| JPS62261381A (en) * | 1986-05-09 | 1987-11-13 | 株式会社 高山電子計算センタ− | Balling count apparatus |
-
1987
- 1987-04-21 JP JP6117687U patent/JPS63169181U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5013130A (en) * | 1973-06-05 | 1975-02-12 | ||
| JPS62261381A (en) * | 1986-05-09 | 1987-11-13 | 株式会社 高山電子計算センタ− | Balling count apparatus |
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