JPS644685U - - Google Patents
Info
- Publication number
- JPS644685U JPS644685U JP9980387U JP9980387U JPS644685U JP S644685 U JPS644685 U JP S644685U JP 9980387 U JP9980387 U JP 9980387U JP 9980387 U JP9980387 U JP 9980387U JP S644685 U JPS644685 U JP S644685U
- Authority
- JP
- Japan
- Prior art keywords
- pencil
- rod
- shaped body
- pore
- buried
- 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
- 239000011148 porous material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
図面はこの考案に係る鉛筆の実施例を示すもの
で、第１図は鉛筆の一部を切り欠き状態とした正
面図、第２図は第１図のＡ―Ａ線拡大断面図、第
３図は接続用凹凸部を形成させた状態の一部切り
欠き正面図、第４図は鉛筆相互の接続状態を示す
説明図である。
１…鉛筆、２…棒状体、３…細孔、４…棒状体
の一端、５…鉛筆芯、６…接続用凹部形成部、７
…接続用凹部、８…接続用凸部。
The drawings show an embodiment of the pencil according to this invention. Fig. 1 is a front view with a part of the pencil cut away, Fig. 2 is an enlarged sectional view taken along the line A--A in Fig. 1, and Fig. The figure is a partially cutaway front view of a state in which connection uneven portions are formed, and FIG. 4 is an explanatory diagram showing a state in which pencils are connected to each other. DESCRIPTION OF SYMBOLS 1... Pencil, 2... Rod-shaped body, 3... Pore, 4... One end of the rod-shaped body, 5... Pencil lead, 6... Connection recess forming part, 7
...Concave part for connection, 8...Convex part for connection.
Claims (1)
ると共に、前記棒状体２の一端４を除く細孔３に
鉛筆芯５を埋設させ、鉛筆芯５が埋設されていな
い部分を接続用凹部形成部６としたことを特徴と
する鉛筆。 A pore 3 is provided through the entire length of the central portion of the rod-shaped body 2, and a pencil lead 5 is buried in the pore 3 except for one end 4 of the rod-shaped body 2, and the portion where the pencil lead 5 is not buried is used for connection. A pencil characterized by having a concave portion forming portion 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9980387U JPS644685U (en) | 1987-06-29 | 1987-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9980387U JPS644685U (en) | 1987-06-29 | 1987-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS644685U true JPS644685U (en) | 1989-01-12 |
Family
ID=31327300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9980387U Pending JPS644685U (en) | 1987-06-29 | 1987-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240063863A (en) | 2021-10-01 | 2024-05-10 | 가부시끼가이샤 도꾸야마 | electrolyzer |
-
1987
- 1987-06-29 JP JP9980387U patent/JPS644685U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240063863A (en) | 2021-10-01 | 2024-05-10 | 가부시끼가이샤 도꾸야마 | electrolyzer |