JPS61204781U - - Google Patents
Info
- Publication number
- JPS61204781U JPS61204781U JP17649884U JP17649884U JPS61204781U JP S61204781 U JPS61204781 U JP S61204781U JP 17649884 U JP17649884 U JP 17649884U JP 17649884 U JP17649884 U JP 17649884U JP S61204781 U JPS61204781 U JP S61204781U
- Authority
- JP
- Japan
- Prior art keywords
- core body
- eraser
- erased
- rod
- integrally formed
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図…本考案実施例の縦断面図、第２図…本
考案実施例の横断面図。
Ａ…芯体、１…中芯体、２…外芯体。
FIG. 1 is a vertical cross-sectional view of an embodiment of the present invention, and FIG. 2 is a cross-sectional view of an embodiment of the present invention. A... Core body, 1... Middle core body, 2... Outer core body.
補正 昭６１．４．２５ 図面の簡単な説明を次のように補正する。Correction April 25, 1986 The brief description of the drawing has been amended as follows.
【図面の簡単な説明】
第１図は本考案実施例の縦断面図、第２図は本
考案実施例の横断面図、第３図は本考案実施例の
芯体を用いて得られる筆跡をあらわす図である。
Ａ…芯体、１…中芯体、２…外芯体。[Brief Description of the Drawings] Fig. 1 is a longitudinal cross-sectional view of an embodiment of the present invention, Fig. 2 is a cross-sectional view of an embodiment of the present invention, and Fig. 3 is a handwriting obtained using the core of an embodiment of the present invention. FIG. A... Core body, 1... Middle core body, 2... Outer core body.
Claims (1)
ゴムで消去可能な筒状の外芯体を一体的に形成し
たことを特徴とする芯体。 A core body characterized in that a cylindrical outer core body that can be erased with an eraser is integrally formed on the outer periphery of a rod-shaped core body that cannot be erased with an eraser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17649884U JPS61204781U (en) | 1984-11-19 | 1984-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17649884U JPS61204781U (en) | 1984-11-19 | 1984-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61204781U true JPS61204781U (en) | 1986-12-24 |
Family
ID=30734096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17649884U Pending JPS61204781U (en) | 1984-11-19 | 1984-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61204781U (en) |
-
1984
- 1984-11-19 JP JP17649884U patent/JPS61204781U/ja active Pending