JPS63149790U - - Google Patents
Info
- Publication number
- JPS63149790U JPS63149790U JP4381787U JP4381787U JPS63149790U JP S63149790 U JPS63149790 U JP S63149790U JP 4381787 U JP4381787 U JP 4381787U JP 4381787 U JP4381787 U JP 4381787U JP S63149790 U JPS63149790 U JP S63149790U
- Authority
- JP
- Japan
- Prior art keywords
- ruler
- fixing pin
- point
- hole
- tip
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Description
第１図は本案コンパス定規の平面図、第２図は
同先端部の側面断面図、第３図は固定ピン挿着、
収納状態図。 １……定規本体、２……固定ピン挿入孔、３，
３……筆記具挿入孔、４……固定ピンの頭部、５
……固定ピンの針、６……針の収納孔、７……寸
法目盛、８……補助目盛。
同先端部の側面断面図、第３図は固定ピン挿着、
収納状態図。 １……定規本体、２……固定ピン挿入孔、３，
３……筆記具挿入孔、４……固定ピンの頭部、５
……固定ピンの針、６……針の収納孔、７……寸
法目盛、８……補助目盛。
Claims (1)
- 寸法目盛を有する直線定規に於て、５mm位置に
筆記具の先端挿入孔と、０点及び０点より前に付
した５mmの補助目盛の各１mm位置に固定ピン挿入
孔を設けて５mmを超える端数の数値に対応する如
くし、且この固定ピンが直線定規の端末に挿着、
収納されて成るコンパス定規。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4381787U JPS63149790U (ja) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4381787U JPS63149790U (ja) | 1987-03-25 | 1987-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63149790U true JPS63149790U (ja) | 1988-10-03 |
Family
ID=30861037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4381787U Pending JPS63149790U (ja) | 1987-03-25 | 1987-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63149790U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011152863A2 (en) * | 2010-06-02 | 2011-12-08 | Philip Cyril Aplin | Straight edge circle tool |
-
1987
- 1987-03-25 JP JP4381787U patent/JPS63149790U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011152863A2 (en) * | 2010-06-02 | 2011-12-08 | Philip Cyril Aplin | Straight edge circle tool |
| WO2011152863A3 (en) * | 2010-06-02 | 2012-03-29 | Philip Cyril Aplin | Straight edge circle tool |