JPH01156080U - - Google Patents
Info
- Publication number
- JPH01156080U JPH01156080U JP4770188U JP4770188U JPH01156080U JP H01156080 U JPH01156080 U JP H01156080U JP 4770188 U JP4770188 U JP 4770188U JP 4770188 U JP4770188 U JP 4770188U JP H01156080 U JPH01156080 U JP H01156080U
- Authority
- JP
- Japan
- Prior art keywords
- ink
- tube
- tip
- rear end
- refill
- 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
- 238000009423 ventilation Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000006096 absorbing agent Substances 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 239000002184 metal Substances 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図は本考案の第１の実施例を示した透視断
面図、第２図は本考案の第２の実施例を示した透
視断面図である。
１，１′……リフイール、２，２′……チユー
ブ、３，３′……横孔、４，４′……通気溝、５
，５′……通気孔、６，６′……筒体、７……チ
ツプ、８……インク誘導芯、９……インク吸蔵体
、１０，１０′……尾栓。
FIG. 1 is a perspective sectional view showing a first embodiment of the present invention, and FIG. 2 is a perspective sectional view showing a second embodiment of the invention. 1, 1'... Refill, 2, 2'... Tube, 3, 3'... Horizontal hole, 4, 4'... Ventilation groove, 5
, 5'... Ventilation hole, 6, 6'... Cylindrical body, 7... Chip, 8... Ink guide core, 9... Ink storage body, 10, 10'... Tail plug.
Claims (1)
品よりなるチユーブの先端にボール部を保持して
チツプを固着するとともに、チユーブの後端より
インクを充填したインク吸蔵体を挿入して後端を
尾栓で密嵌し、インク吸蔵体と接続して上記ボー
ル部の略直下よりインク誘導芯を設けてなる水性
ボールペン等ノツク式筆記具のリフイールにおい
て、上記チユーブでインク吸蔵体の前端面より適
宜後方または、後端面より適宜前方位置で側面に
横孔を設けるとともに、チユーブに金属製の筒体
を密嵌して相互間に細くかつ長い通気溝を形成し
て横孔と連通して筒体の先端または後端に通気孔
を形成したことを特徴とする水性ボールペン等ノ
ツク式筆記具のリフイール。 A ball part is held at the tip of the tube, which is made of a resin molded product with excellent properties for suppressing ink evaporation, to secure the chip.An ink absorber filled with ink is inserted from the rear end of the tube to secure the tip. In the refill of a knob-type writing instrument such as a water-based ballpoint pen, which is tightly fitted with a tail plug, connected to the ink storage body, and provided with an ink guiding core from almost directly below the ball portion, the tube is located appropriately behind the front end surface of the ink storage body. Alternatively, a horizontal hole is provided in the side surface at a position appropriately forward of the rear end surface, and a metal cylindrical body is tightly fitted into the tube to form a thin and long ventilation groove between the tubes, communicating with the horizontal hole to open the cylindrical body. A refill for a grip-type writing instrument such as a water-based ballpoint pen, which is characterized by having a ventilation hole formed at the tip or rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4770188U JPH01156080U (en) | 1988-04-11 | 1988-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4770188U JPH01156080U (en) | 1988-04-11 | 1988-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01156080U true JPH01156080U (en) | 1989-10-26 |
Family
ID=31273893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4770188U Pending JPH01156080U (en) | 1988-04-11 | 1988-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01156080U (en) |
-
1988
- 1988-04-11 JP JP4770188U patent/JPH01156080U/ja active Pending