JPH01131578U - - Google Patents
Info
- Publication number
- JPH01131578U JPH01131578U JP2950588U JP2950588U JPH01131578U JP H01131578 U JPH01131578 U JP H01131578U JP 2950588 U JP2950588 U JP 2950588U JP 2950588 U JP2950588 U JP 2950588U JP H01131578 U JPH01131578 U JP H01131578U
- Authority
- JP
- Japan
- Prior art keywords
- pen core
- ink
- barrel
- cylindrical body
- ink absorber
- 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
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 239000006096 absorbing agent Substances 0.000 claims 4
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
と第３図は第１図のＡ―Ａ線、Ｂ―Ｂ線断面図、
第４図は他の実施例の要部の断面図、第５図は従
来の筆記具の要部の断面図である。
１１……筒状体、１２……インク吸蔵体、１３
……軸筒、１４……受けリブ、１５……ペン芯挿
嵌部、１６……仕切壁、１７……空気通路溝、１
８……ペン芯、１９……パイプ、２１……ペン芯
、２２……被覆材、２３……小径ボール。
FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is a cross-sectional view, and FIG.
FIG. 4 is a sectional view of a main part of another embodiment, and FIG. 5 is a sectional view of a main part of a conventional writing instrument. 11... Cylindrical body, 12... Ink storage body, 13
...Shaft tube, 14...Receiving rib, 15...Pen core insertion part, 16...Partition wall, 17...Air passage groove, 1
8...Pen core, 19...Pipe, 21...Pen core, 22...Coating material, 23...Small diameter ball.
Claims (1)
を支持する受けリブを先端側の内面に設けた軸筒
と、インク吸蔵体内に一端が挿入され、インク吸
蔵体内のインクを導出するペン芯と、該ペン芯の
外周に設けられた円筒体と、該円筒体と軸筒の何
れかに設けられ、軸筒の受けリブと軸筒の先端と
を連通する空気通路と、前記受けリブの端面から
離れた位置で円筒体とインク吸蔵体間を区画する
と共にペン芯が挿入されるペン芯挿嵌部とを備え
たことを特徴とする筆記具。 A shaft cylinder that contains an ink absorber and has a receiving rib on the inner surface of the tip side that supports the end face of the ink absorber, and a pen core that has one end inserted into the ink absorber and draws out the ink inside the ink absorber. , a cylindrical body provided on the outer periphery of the pen core, an air passage provided on either the cylindrical body or the barrel and communicating between a receiving rib of the barrel and a tip of the barrel, and an end surface of the receiving rib. A writing instrument characterized by comprising a pen core insertion part that partitions a cylindrical body and an ink storage body at a position away from the ink storage body, and into which a pen core is inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2950588U JPH01131578U (en) | 1988-03-04 | 1988-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2950588U JPH01131578U (en) | 1988-03-04 | 1988-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01131578U true JPH01131578U (en) | 1989-09-06 |
Family
ID=31253782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2950588U Pending JPH01131578U (en) | 1988-03-04 | 1988-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01131578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0415578U (en) * | 1990-05-29 | 1992-02-07 |
-
1988
- 1988-03-04 JP JP2950588U patent/JPH01131578U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0415578U (en) * | 1990-05-29 | 1992-02-07 |
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