JPS6436195U - - Google Patents
Info
- Publication number
- JPS6436195U JPS6436195U JP13137887U JP13137887U JPS6436195U JP S6436195 U JPS6436195 U JP S6436195U JP 13137887 U JP13137887 U JP 13137887U JP 13137887 U JP13137887 U JP 13137887U JP S6436195 U JPS6436195 U JP S6436195U
- Authority
- JP
- Japan
- Prior art keywords
- ruler
- angle scale
- protractor
- thickness direction
- utility
- 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
- 230000000149 penetrating effect Effects 0.000 claims 1
Landscapes
- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
第１図は本考案の分度器付定規の一実施例の斜
視図、第２図は第１図のＡ―Ａ線に沿う断面図、
第３図は使用状態を説明するための斜視図である
。
１……直線定規、２ａ，２ｂ……辺、３ａ，３
ｂ……長さスケール、４……頂点、５……角度ス
ケール、６……直線溝、７……筆記具。
Fig. 1 is a perspective view of an embodiment of the ruler with a protractor of the present invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1,
FIG. 3 is a perspective view for explaining the state of use. 1... Straight ruler, 2a, 2b... Side, 3a, 3
b...Length scale, 4...Vertex, 5...Angle scale, 6...Straight groove, 7...Writing instrument.
Claims (1)
、かつこの角度スケールに交差する１本以上の直
線溝を前記定規の厚さ方向に貫通した状態で形成
したことを特徴とする分度器付定規。 A ruler with a protractor, characterized in that a ruler capable of drawing straight lines is provided with an angle scale, and one or more straight grooves intersecting the angle scale are formed penetrating the ruler in the thickness direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13137887U JPS6436195U (en) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13137887U JPS6436195U (en) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436195U true JPS6436195U (en) | 1989-03-06 |
Family
ID=31387387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13137887U Pending JPS6436195U (en) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436195U (en) |
-
1987
- 1987-08-31 JP JP13137887U patent/JPS6436195U/ja active Pending