JPS6254781U - - Google Patents
Info
- Publication number
- JPS6254781U JPS6254781U JP14646385U JP14646385U JPS6254781U JP S6254781 U JPS6254781 U JP S6254781U JP 14646385 U JP14646385 U JP 14646385U JP 14646385 U JP14646385 U JP 14646385U JP S6254781 U JPS6254781 U JP S6254781U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- floor
- lines
- multiple types
- transparent
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Carpets (AREA)
Description
第１図は本考案のスポーツラインの切替装置の
実施例における床および光源ダクトの構造を示す
切断斜視図、第２図は本考案のテニスにおける光
源ダクトの配列図、第３図はバレーボールにおけ
る光源ダクトの配列図、第４図はバスケツトボー
ルの光源ダクトの配列図例である。
なお図面に記載の記号は下記のものを示す。１
…光源ダクト、２…発光源、３…床材、４…選択
制御器。
Fig. 1 is a cutaway perspective view showing the structure of the floor and light source duct in an embodiment of the sports line switching device of the present invention, Fig. 2 is an arrangement diagram of the light source duct in tennis of the present invention, and Fig. 3 is a light source in volleyball. Duct Arrangement Diagram FIG. 4 is an example of an arrangement diagram of light source ducts for basketball. The symbols shown in the drawings indicate the following. 1
...Light source duct, 2...Light source, 3...Floor material, 4...Selection controller.
Claims (1)
ンにおいて、スポーツの規則に従つて複数種のラ
インを形成するように、発光源２を内設する光源
ダクト１を透明又は半透明状の床材３の下に配設
し、且つ前記光源ダクト１を選択制御器４にて切
替えるように構成してなるスポーツラインの切替
装置。 The light source duct 1 containing the light source 2 is installed on a transparent or semi-transparent floor so that multiple types of sports lines are drawn overlappingly on the floor and multiple types of lines are formed according to the rules of the sport. A switching device for a sports line, which is disposed under a material 3 and configured to switch the light source duct 1 using a selection controller 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14646385U JPS6254781U (en) | 1985-09-25 | 1985-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14646385U JPS6254781U (en) | 1985-09-25 | 1985-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254781U true JPS6254781U (en) | 1987-04-04 |
Family
ID=31058954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14646385U Pending JPS6254781U (en) | 1985-09-25 | 1985-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009535142A (en) * | 2006-05-02 | 2009-10-01 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Marking system for sports area |
-
1985
- 1985-09-25 JP JP14646385U patent/JPS6254781U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009535142A (en) * | 2006-05-02 | 2009-10-01 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Marking system for sports area |