JPS60149676U - Competition court line display device - Google Patents

Competition court line display device

Info

Publication number
JPS60149676U
JPS60149676U JP3697084U JP3697084U JPS60149676U JP S60149676 U JPS60149676 U JP S60149676U JP 3697084 U JP3697084 U JP 3697084U JP 3697084 U JP3697084 U JP 3697084U JP S60149676 U JPS60149676 U JP S60149676U
Authority
JP
Japan
Prior art keywords
court
display device
competition
line display
heated
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
Application number
JP3697084U
Other languages
Japanese (ja)
Inventor
奥　昭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP3697084U priority Critical patent/JPS60149676U/en
Publication of JPS60149676U publication Critical patent/JPS60149676U/en
Pending legal-status Critical Current

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案のライン表示装置の実施例を示し、′第１
図はラインが画かれたコーートの平面図、第２図はライ
ン部の拡大断面図である。 １・・・コート床面、２・・・ライン、３・・・発熱体
、４　　　　゛・・・電源、５・・・制御スイッチ。The drawings show an embodiment of the line display device of the present invention.
The figure is a plan view of the court with lines drawn, and FIG. 2 is an enlarged sectional view of the line portion. 1... Court floor surface, 2... Line, 3... Heating element, 4... Power supply, 5... Control switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] １　加熱時に変色する表温塗料を用いてコート床面に画
かれた競技用ラインと、ラインの下面に設けられた発熱
体と、発熱体の電源と、発熱体を選択的に発熱させるた
めの制御スイッチとからなる競技コートのライン表示装
置。　　゛、　　　２　非加熱時の光色がコート床面の
地色と同一色であり、加熱時にコート地色に対して映え
る色に変色する示温塗料を用いた前記実用新案登録請求
の範囲第１項記数の競技コートのライン表示装置。1. Competition lines drawn on the court floor using surface temperature paint that changes color when heated, a heating element installed on the underside of the line, a power source for the heating element, and a system for selectively generating heat from the heating element. A competition court line display device consisting of a control switch.゛, 2 Claim 1 of the above-mentioned utility model registration using a temperature-indicating paint whose light color when not heated is the same as the ground color of the court floor surface, and which changes color to stand out against the court ground color when heated. Line display device for the competition court.
JP3697084U 1984-03-14 1984-03-14 Competition court line display device Pending JPS60149676U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3697084U JPS60149676U (en) 1984-03-14 1984-03-14 Competition court line display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3697084U JPS60149676U (en) 1984-03-14 1984-03-14 Competition court line display device

Publications (1)

Publication Number Publication Date
JPS60149676U true JPS60149676U (en) 1985-10-04

Family

ID=30542648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3697084U Pending JPS60149676U (en) 1984-03-14 1984-03-14 Competition court line display device

Country Status (1)

Country Link
JP (1) JPS60149676U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005304805A (en) * 2004-04-22 2005-11-04 Masanobu Yoshida Line display device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323125A (en) * 1976-08-17 1978-03-03 Shin Meiwa Ind Co Ltd Selection display apparatus for indoor game court dividing lines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323125A (en) * 1976-08-17 1978-03-03 Shin Meiwa Ind Co Ltd Selection display apparatus for indoor game court dividing lines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005304805A (en) * 2004-04-22 2005-11-04 Masanobu Yoshida Line display device

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