JPS59179088U - Knotsuku style pencil - Google Patents
Knotsuku style pencilInfo
- Publication number
- JPS59179088U JPS59179088U JP7534183U JP7534183U JPS59179088U JP S59179088 U JPS59179088 U JP S59179088U JP 7534183 U JP7534183 U JP 7534183U JP 7534183 U JP7534183 U JP 7534183U JP S59179088 U JPS59179088 U JP S59179088U
- Authority
- JP
- Japan
- Prior art keywords
- knock
- lead storage
- tube
- knotsuku
- eraser
- 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
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
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：実施例の要部縦断面図、第２図：実施例の異な
る状態を示す要部縦断面図、第３図：実施例の要部斜視
図。
１・・・軸筒、２・・・芯収納筒、５・・・消ゴム、６
・・・７ ′ツク筒、７・・・末端部外周面、８・・
・弾片、９・・・係止段部。FIG. 1: A vertical sectional view of the main part of the embodiment, FIG. 2: A vertical sectional view of the main part showing different states of the embodiment, and FIG. 3: A perspective view of the main part of the embodiment. 1... Axis tube, 2... Core storage tube, 5... Eraser, 6
...7' Tsuku tube, 7... Outer peripheral surface of end part, 8...
・Bullet piece, 9...Locking stepped portion.
Claims (1)
末端開口部に消ゴムが着脱自在に嵌着されると共に該消
ゴムを覆うノック筒を着脱自在に外嵌してなるノック式
シャープペンシルに於て、ノック筒か外嵌する芯収納筒
の末端部外周面に軸方向先端に向って外方に拡開する弾
片を切起して形成すると共に軸筒末端部内周面には弾片
の先端を係止する係止段部を形成したノック式シャープ
ペンシル。A knock comprising a lead storage cylinder slidably mounted inside the barrel, an eraser removably fitted into the end opening of the lead storage cylinder, and a knock cylinder covering the eraser removably fitted to the outside. In mechanical pencils, a dowel tube or a lead storage tube that is fitted onto the outer surface of the lead housing tube is cut and raised to form a bullet that expands outward toward the tip in the axial direction. A knock-type mechanical pencil with a locking step that locks the tip of the bullet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7534183U JPS59179088U (en) | 1983-05-19 | 1983-05-19 | Knotsuku style pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7534183U JPS59179088U (en) | 1983-05-19 | 1983-05-19 | Knotsuku style pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59179088U true JPS59179088U (en) | 1984-11-30 |
Family
ID=30205410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7534183U Pending JPS59179088U (en) | 1983-05-19 | 1983-05-19 | Knotsuku style pencil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59179088U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61192889U (en) * | 1985-05-27 | 1986-12-01 | ||
| JP2018089868A (en) * | 2016-12-05 | 2018-06-14 | 株式会社パイロットコーポレーション | Shake-out type mechanical pencil |
| JP2021041544A (en) * | 2019-09-06 | 2021-03-18 | 株式会社パイロットコーポレーション | mechanical pencil |
-
1983
- 1983-05-19 JP JP7534183U patent/JPS59179088U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61192889U (en) * | 1985-05-27 | 1986-12-01 | ||
| JP2018089868A (en) * | 2016-12-05 | 2018-06-14 | 株式会社パイロットコーポレーション | Shake-out type mechanical pencil |
| JP2021041544A (en) * | 2019-09-06 | 2021-03-18 | 株式会社パイロットコーポレーション | mechanical pencil |
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