JPH039874U - - Google Patents
Info
- Publication number
- JPH039874U JPH039874U JP6910889U JP6910889U JPH039874U JP H039874 U JPH039874 U JP H039874U JP 6910889 U JP6910889 U JP 6910889U JP 6910889 U JP6910889 U JP 6910889U JP H039874 U JPH039874 U JP H039874U
- Authority
- JP
- Japan
- Prior art keywords
- barrel shaft
- inner hole
- writing tip
- bag
- storage bag
- 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
- 239000010409 thin film Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 1
Description
第１図は第１実施例におけるインク収容袋の挿
入と押圧の過程を示す断面図、第２図は第１実施
例の全体の断面図、第３図は第１実施例のインキ
が消費されている課程での要部断面図、第４図は
従来における実施例の全体の断面図である。
１：胴軸、２：筆記用チツプ、３：先軸、４：
段差部、５：外殻筒部、６：インキ貯留袋、７：
インク収容袋、８：インキ、９：嵌着用突設部、
１０：衝合用テーパー部、１１：高圧ガス、１２
：押圧ロツド、１３：尾栓、１４：フロート。
Fig. 1 is a sectional view showing the process of inserting and pressing the ink storage bag in the first embodiment, Fig. 2 is an overall sectional view of the first embodiment, and Fig. 3 shows how the ink in the first embodiment is consumed. FIG. 4 is a cross-sectional view of the entire conventional embodiment. 1: Body shaft, 2: Writing tip, 3: Tip shaft, 4:
Step part, 5: Outer shell cylinder part, 6: Ink storage bag, 7:
Ink storage bag, 8: Ink, 9: Fitting protrusion,
10: Tapered part for collision, 11: High pressure gas, 12
: Pressing rod, 13: Tail plug, 14: Float.
Claims (1)
胴軸の内孔部筆記用チツプ近傍に封入された高圧
ガスにより極めて容易に収縮する薄い膜を素材と
するインキを収容する袋６からなるインク収容袋
７を胴軸内孔部に固着させたことを特徴とする構
造のガス加圧式ボールペン。 A writing tip 2 is disposed at the lower end of the barrel shaft 1, and a bag 6 contains ink made of a thin film that is easily contracted by high-pressure gas sealed near the writing tip in the inner hole of the barrel shaft. A gas pressurized ballpoint pen characterized in that an ink storage bag 7 consisting of the following is fixed to the inner hole of the barrel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6910889U JPH039874U (en) | 1989-06-15 | 1989-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6910889U JPH039874U (en) | 1989-06-15 | 1989-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH039874U true JPH039874U (en) | 1991-01-30 |
Family
ID=31604127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6910889U Pending JPH039874U (en) | 1989-06-15 | 1989-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH039874U (en) |
-
1989
- 1989-06-15 JP JP6910889U patent/JPH039874U/ja active Pending
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