JPS609683U - Venting means for water-based ballpoint pens - Google Patents
Venting means for water-based ballpoint pensInfo
- Publication number
- JPS609683U JPS609683U JP9915583U JP9915583U JPS609683U JP S609683 U JPS609683 U JP S609683U JP 9915583 U JP9915583 U JP 9915583U JP 9915583 U JP9915583 U JP 9915583U JP S609683 U JPS609683 U JP S609683U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- shaped body
- pen
- based ballpoint
- body made
- 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.)
- Granted
Links
Landscapes
- Pens And Brushes (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図は従来公知の水平ボールペンの正面図、第２図は
公知の押し出し成型法によって成型したペン先体の断面
図、第３図は繊維製のペン先体、第４図はその表面に合
成樹脂の被覆をしたもののそれぞれ断面図、第５図は本
考案の一実施例を示す部分切欠正面図である。Figure 1 is a front view of a conventionally known horizontal ballpoint pen, Figure 2 is a sectional view of a nib body molded by a known extrusion molding method, Figure 3 is a fiber nib body, and Figure 4 is a surface of the pen tip body. FIG. 5 is a partially cutaway front view showing an embodiment of the present invention.
Claims (1)
水性ボールペンであって、インキ吸蔵体として、繊維束
を使用する構造のものにおいて、カートリッジ本体の軸
筒内に流入する空気交換用の通気孔を、軸筒尾部の開孔
部に設け、該開孔部に、押し出し成形法にて形成した公
知のマーキングペン用の毛細多孔性のインキ導出路を有
するペン光体素材の棒状体か、あるいは繊維製のペン光
体素材の棒状体、もしくは合成樹脂の連通多孔質の棒状
体等を、一定寸法に切断して密挿し、極微小の通気用空
隙を設けた水性ボールペンの通気手段。In a so-called cartridge-type water-based ballpoint pen with a replaceable writing font, which uses a fiber bundle as an ink absorber, a vent hole for air exchange flowing into the barrel of the cartridge body is provided. A rod-shaped body made of a pen light body material, which is provided in an opening in the tail of the barrel, and has a capillary porous ink outlet path for a known marking pen formed by extrusion molding in the opening, or a rod-shaped body made of fiber. A ventilation means for a water-based ballpoint pen, which is made by cutting a rod-shaped body made of a pen light material or a continuous porous rod-shaped body made of synthetic resin into a certain size and inserting the rod-shaped body tightly into a hole to create an extremely small ventilation gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9915583U JPS609683U (en) | 1983-06-27 | 1983-06-27 | Venting means for water-based ballpoint pens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9915583U JPS609683U (en) | 1983-06-27 | 1983-06-27 | Venting means for water-based ballpoint pens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS609683U true JPS609683U (en) | 1985-01-23 |
| JPS6228450Y2 JPS6228450Y2 (en) | 1987-07-21 |
Family
ID=30235105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9915583U Granted JPS609683U (en) | 1983-06-27 | 1983-06-27 | Venting means for water-based ballpoint pens |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609683U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63132778U (en) * | 1987-02-20 | 1988-08-30 | ||
| JPH0159801U (en) * | 1987-10-09 | 1989-04-14 | ||
| JP2010023328A (en) * | 2008-07-18 | 2010-02-04 | Pilot Corporation | Ball point pen |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5269336B2 (en) * | 2007-03-30 | 2013-08-21 | 株式会社パイロットコーポレーション | Refill for writing instruments |
| JP5247055B2 (en) * | 2007-03-30 | 2013-07-24 | 株式会社パイロットコーポレーション | Refill for writing instruments |
-
1983
- 1983-06-27 JP JP9915583U patent/JPS609683U/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63132778U (en) * | 1987-02-20 | 1988-08-30 | ||
| JPH0159801U (en) * | 1987-10-09 | 1989-04-14 | ||
| JPH0424402Y2 (en) * | 1987-10-09 | 1992-06-09 | ||
| JP2010023328A (en) * | 2008-07-18 | 2010-02-04 | Pilot Corporation | Ball point pen |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6228450Y2 (en) | 1987-07-21 |
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