JPS61143889U - - Google Patents
Info
- Publication number
- JPS61143889U JPS61143889U JP2788485U JP2788485U JPS61143889U JP S61143889 U JPS61143889 U JP S61143889U JP 2788485 U JP2788485 U JP 2788485U JP 2788485 U JP2788485 U JP 2788485U JP S61143889 U JPS61143889 U JP S61143889U
- Authority
- JP
- Japan
- Prior art keywords
- rim
- paper
- ruler
- writing instrument
- line
- 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
- 230000002265 prevention Effects 0.000 claims description 2
Landscapes
- Drawing Aids And Blackboards (AREA)
Description
第１図は本考案の一実施例の平面図、第２図は
第１図のＡ―Ａ矢視断面図、第３図は第１図の矢
印Ｂ方向から見たその実施例の側面図である。
１…本体、２…定規浮上バネ、３…定規支え部
、４…指はみ出し防止突起、５…すべり止め、６
…紙面、７…目盛部、８…筆記具案内用縁。
Fig. 1 is a plan view of an embodiment of the present invention, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, and Fig. 3 is a side view of the embodiment as seen from the direction of arrow B in Fig. 1. It is. 1... Main body, 2... Ruler floating spring, 3... Ruler support part, 4... Finger protrusion prevention protrusion, 5... Anti-slip, 6
…Paper surface, 7…Scale portion, 8…Writing instrument guide edge.
Claims (1)
において、線が描かれる紙との摩擦力が大きい物
が前記紙に接する面の少なくとも一部をなし、前
記縁に平行な線状の指はみ出し防止突起が前記縁
に近接して表面に隆起していることを特徴とする
定規。 In a ruler that has a rim that guides a writing instrument for drawing lines, an object that has a large frictional force with the paper on which the line is drawn forms at least part of the surface in contact with the paper, and a linear finger protrudes parallel to the rim. A ruler characterized in that a prevention protrusion is raised on the surface close to the edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2788485U JPS61143889U (en) | 1985-02-27 | 1985-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2788485U JPS61143889U (en) | 1985-02-27 | 1985-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61143889U true JPS61143889U (en) | 1986-09-05 |
Family
ID=30525250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2788485U Pending JPS61143889U (en) | 1985-02-27 | 1985-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61143889U (en) |
-
1985
- 1985-02-27 JP JP2788485U patent/JPS61143889U/ja active Pending