JPS5932493U - set square - Google Patents

set square

Info

Publication number
JPS5932493U
JPS5932493U JP12783382U JP12783382U JPS5932493U JP S5932493 U JPS5932493 U JP S5932493U JP 12783382 U JP12783382 U JP 12783382U JP 12783382 U JP12783382 U JP 12783382U JP S5932493 U JPS5932493 U JP S5932493U
Authority
JP
Japan
Prior art keywords
triangular
ruler
forming
utility
parallel
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.)
Granted
Application number
JP12783382U
Other languages
Japanese (ja)
Other versions
JPS6339100Y2 (en
Inventor
松崎　征四郎
Original Assignee
日東電工株式会社
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 日東電工株式会社 filed Critical 日東電工株式会社
Priority to JP12783382U priority Critical patent/JPS5932493U/en
Publication of JPS5932493U publication Critical patent/JPS5932493U/en
Application granted granted Critical
Publication of JPS6339100Y2 publication Critical patent/JPS6339100Y2/ja
Granted legal-status Critical Current

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  • Drawing Aids And Blackboards (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 the drawing]

第１図はこの考案の実施例の平面図、第２図イ。 ロ、第３図イ９口はこの考案の実施例の使用態様説明図
である。 Ａ・・・−組の三角定規、ｌＡ、　　ｌＢ・・・三角定
規、２Ａ・・・偏光軸、３・・・透明板。FIG. 1 is a plan view of an embodiment of this invention, and FIG. 2A. Figure 3B and Figure 3B are explanatory diagrams of how the embodiment of this invention is used. A...-set of triangular rulers, lA, lB... triangular ruler, 2A... polarization axis, 3... transparent plate.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）二枚−組を成す三角定規のそれぞれが偏光機能を
有する透明板で形成されていることを特徴とする三角定
規。(1) A triangular ruler characterized in that each of the triangular rulers forming a set of two is formed of a transparent plate having a polarizing function. （２）　　二枚−組をなす三角定規のそれぞれの偏光軸
が該三角定規の直角を形成する２辺を重ねた場合直交又
は平行となるように形成された実用新案登録請求の範囲
第１項記載の三角定規。(2) Utility model registration claim 1, wherein the polarization axes of the two triangular rulers forming a set are perpendicular or parallel when the two sides forming a right angle of the triangular ruler are overlapped. Triangular ruler mentioned. （３）　　二枚−組をなす三角定規のうち、２等辺三角
形をなす定規の偏光軸が、該直角三角形の斜辺に対し直
交又は平行となるようにされ、他の一方の三角定規の偏
光軸が直角を形成する２辺に対し直交又は平行となるよ
うに形成された実用新案登録請求の範囲第１項記載の三
角定規。(3) Of the two triangular rulers forming a set, the polarizing axis of the ruler forming an isosceles triangle is perpendicular or parallel to the hypotenuse of the right triangle, and the polarizing axis of the other triangular ruler The triangular ruler according to claim 1 of the utility model registration claim, wherein the triangular ruler is formed such that it is perpendicular or parallel to two sides forming a right angle.
JP12783382U 1982-08-23 1982-08-23 set square Granted JPS5932493U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12783382U JPS5932493U (en) 1982-08-23 1982-08-23 set square

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12783382U JPS5932493U (en) 1982-08-23 1982-08-23 set square

Publications (2)

Publication Number Publication Date
JPS5932493U true JPS5932493U (en) 1984-02-29
JPS6339100Y2 JPS6339100Y2 (en) 1988-10-14

Family

ID=30290204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12783382U Granted JPS5932493U (en) 1982-08-23 1982-08-23 set square

Country Status (1)

Country Link
JP (1) JPS5932493U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228115A (en) * 1985-07-30 1987-02-06 Daido Steel Co Ltd Round steel material cutting machine and its material clamping method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228115A (en) * 1985-07-30 1987-02-06 Daido Steel Co Ltd Round steel material cutting machine and its material clamping method

Also Published As

Publication number Publication date
JPS6339100Y2 (en) 1988-10-14

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