JPH01166582U - - Google Patents
Info
- Publication number
- JPH01166582U JPH01166582U JP6395788U JP6395788U JPH01166582U JP H01166582 U JPH01166582 U JP H01166582U JP 6395788 U JP6395788 U JP 6395788U JP 6395788 U JP6395788 U JP 6395788U JP H01166582 U JPH01166582 U JP H01166582U
- Authority
- JP
- Japan
- Prior art keywords
- fitted
- slide plate
- frame
- ruler
- slidable
- 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
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
Description
第１図ないし第４図は本考案の一実施例を示し
、第１図は一部を簡略化した全体の平面図、第２
図は第１図の―線拡大断面図、第３図は同
―線拡大断面図、第４図は同―線拡大断面
図、第５図及び第６図は本考案の別例の要部の平
面図及び同拡大断面図である。
１……定規本体、２……スライド板、１６……
回転円板、２３……小孔。
Figures 1 to 4 show one embodiment of the present invention, with Figure 1 being a partly simplified plan view of the whole, and Figure 2 being
The figure is an enlarged sectional view taken along the line 1, FIG. 3 is an enlarged sectional view taken along the same line, and FIG. 4 is an enlarged sectional view taken along the same line. FIG. 2 is a plan view and an enlarged sectional view of the same. 1... Ruler body, 2... Slide plate, 16...
Rotating disk, 23...small hole.
Claims (1)
板を左右摺動自在に嵌装するとともに、該スライ
ド板の大きい円形の窓孔に回転円板を回転自在に
嵌装し、該回転円板に、筆記具の先端を差し込む
ための多数の小孔を、複数本の放射線に沿つて半
径方向に一定の間隔をおいて設けてなることを特
徴とする定規。 A slide plate is fitted into the frame of a ruler body forming an oblong rectangular frame so as to be slidable from side to side, and a rotary disk is fitted into a large circular window hole of the slide plate so as to be rotatable. A ruler characterized in that a large number of small holes into which the tip of a writing instrument is inserted are provided at regular intervals in the radial direction along a plurality of rays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988063957U JPH0444395Y2 (en) | 1988-05-17 | 1988-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988063957U JPH0444395Y2 (en) | 1988-05-17 | 1988-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01166582U true JPH01166582U (en) | 1989-11-22 |
| JPH0444395Y2 JPH0444395Y2 (en) | 1992-10-20 |
Family
ID=31289440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988063957U Expired JPH0444395Y2 (en) | 1988-05-17 | 1988-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444395Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4886935U (en) * | 1972-01-24 | 1973-10-20 | ||
| JPS5973999A (en) * | 1982-10-20 | 1984-04-26 | 株式会社進精金属製作所 | Portable simple drawing tool |
-
1988
- 1988-05-17 JP JP1988063957U patent/JPH0444395Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4886935U (en) * | 1972-01-24 | 1973-10-20 | ||
| JPS5973999A (en) * | 1982-10-20 | 1984-04-26 | 株式会社進精金属製作所 | Portable simple drawing tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444395Y2 (en) | 1992-10-20 |
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