JPS60191487U - Preventing the tip of the pencil from rotating - Google Patents
Preventing the tip of the pencil from rotatingInfo
- Publication number
- JPS60191487U JPS60191487U JP7960884U JP7960884U JPS60191487U JP S60191487 U JPS60191487 U JP S60191487U JP 7960884 U JP7960884 U JP 7960884U JP 7960884 U JP7960884 U JP 7960884U JP S60191487 U JPS60191487 U JP S60191487U
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- pencil
- tip
- preventing
- shin
- 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
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
第１図はシャープペンシルのしん光案内部の縦断面図、
第２図は第１図の案内管開口部の横断面図、第３図はし
んの断面図である。Figure 1 is a longitudinal cross-sectional view of the mechanical pencil's fluorescent guide.
FIG. 2 is a cross-sectional view of the guide tube opening in FIG. 1, and FIG. 3 is a cross-sectional view of the shaft.
Claims (1)
そこに形成した小突起３の刃で、しん押出しに伴い、し
んにみぞ４が削り出されるようにした、しんの回り止め
。An opening 2 is provided in the fluorescent guide tube 1 of the mechanical pencil,
The blade of the small protrusion 3 formed there is used to prevent the shin from rotating so that a groove 4 is carved out in the shin as the shin is extruded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7960884U JPS60191487U (en) | 1984-05-31 | 1984-05-31 | Preventing the tip of the pencil from rotating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7960884U JPS60191487U (en) | 1984-05-31 | 1984-05-31 | Preventing the tip of the pencil from rotating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60191487U true JPS60191487U (en) | 1985-12-19 |
Family
ID=30624683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7960884U Pending JPS60191487U (en) | 1984-05-31 | 1984-05-31 | Preventing the tip of the pencil from rotating |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60191487U (en) |
-
1984
- 1984-05-31 JP JP7960884U patent/JPS60191487U/en active Pending
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