JPH0273370U - - Google Patents
Info
- Publication number
- JPH0273370U JPH0273370U JP15242488U JP15242488U JPH0273370U JP H0273370 U JPH0273370 U JP H0273370U JP 15242488 U JP15242488 U JP 15242488U JP 15242488 U JP15242488 U JP 15242488U JP H0273370 U JPH0273370 U JP H0273370U
- Authority
- JP
- Japan
- Prior art keywords
- pen core
- ink storage
- storage cylinder
- tip
- air hole
- 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
- 230000002745 absorbent Effects 0.000 claims 1
- 239000002250 absorbent Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Pens And Brushes (AREA)
Description
第１図は、この考案の第１実施例の要部拡大断
面図、第２図は、この考案の第２実施例の要部拡
大断面図であり、第３図は、ペン芯に嵌着するパ
ツキンの斜視図である。
１，１′……筆記具、２……外筒、３……ペン
芯、４……ペン先、５……インキ貯留溝、６……
パツキン、７……切り欠け部、８……インキ収容
筒、９……開口部、１０……空気孔、１１……イ
ンキ収容部、１２……インキ溝、１３……インキ
誘導芯、１４……通気孔。
Fig. 1 is an enlarged sectional view of the main part of the first embodiment of this invention, Fig. 2 is an enlarged sectional view of the main part of the second embodiment of this invention, and Fig. 3 shows the main part fitted to the pen core. FIG. 1, 1'...Writing instrument, 2...Outer tube, 3...Pen core, 4...Nib, 5...Ink storage groove, 6...
Gasket, 7... Notch, 8... Ink storage tube, 9... Opening, 10... Air hole, 11... Ink storage section, 12... Ink groove, 13... Ink guide core, 14... ...vents.
Claims (1)
に形成する空気孔に位置して、高吸水性樹脂より
なる環状パツキンを、インキ収容筒内のペン芯に
、嵌着してなる筆記具のペン芯。 A writing instrument in which an annular packing made of highly absorbent resin is fitted onto the pen core inside the ink storage cylinder, and is located in the air hole formed between the edge of the tip opening of the ink storage cylinder and the tip of the pen core. Pen core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15242488U JPH0273370U (en) | 1988-11-25 | 1988-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15242488U JPH0273370U (en) | 1988-11-25 | 1988-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0273370U true JPH0273370U (en) | 1990-06-05 |
Family
ID=31427337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15242488U Pending JPH0273370U (en) | 1988-11-25 | 1988-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0273370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001043985A1 (en) * | 1999-12-16 | 2001-06-21 | Mitsubishi Pencil Kabushiki Kaisha | Collector type writing implement |
-
1988
- 1988-11-25 JP JP15242488U patent/JPH0273370U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001043985A1 (en) * | 1999-12-16 | 2001-06-21 | Mitsubishi Pencil Kabushiki Kaisha | Collector type writing implement |
| JP4605969B2 (en) * | 1999-12-16 | 2011-01-05 | 三菱鉛筆株式会社 | Collector-type writing instrument |
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