JPH0199672U - - Google Patents
Info
- Publication number
- JPH0199672U JPH0199672U JP19671387U JP19671387U JPH0199672U JP H0199672 U JPH0199672 U JP H0199672U JP 19671387 U JP19671387 U JP 19671387U JP 19671387 U JP19671387 U JP 19671387U JP H0199672 U JPH0199672 U JP H0199672U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- cylindrical body
- rear end
- circumferential
- tail plug
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Pens And Brushes (AREA)
Description
図は本考案の一実施例を示したもので、第１図
はリフイール全体の縦断面図、第２図は軸と尾栓
を分解した状態で尾栓の一部を切断した斜視図で
ある。
１……軸、２……小外径部、３……大外径部、
４……内筒、５……段部、６……空気流通路、７
……周溝Ａ、８……周溝Ｂ、９……周溝Ｃ、１０
……周溝Ｄ、１１……縦溝Ａ、１２……縦溝Ｂ、
１３……縦溝Ｃ、１４……横孔、１５……インク
吸蔵体、１６……ボールペンチツプ、１７……中
継芯、１８……尾栓、１９……圧入部、２０……
筒体、２１……空気孔。
The figures show one embodiment of the present invention; Fig. 1 is a longitudinal cross-sectional view of the entire refill, and Fig. 2 is a perspective view of the tail plug with the shaft and tail plug disassembled, with a portion of the tail plug cut away. . 1...Shaft, 2...Small outer diameter part, 3...Large outer diameter part,
4...Inner cylinder, 5...Step part, 6...Air flow passage, 7
... Circumferential groove A, 8... Circumferential groove B, 9... Circumferential groove C, 10
... Circumferential groove D, 11 ... Vertical groove A, 12 ... Vertical groove B,
13...Vertical groove C, 14...Horizontal hole, 15...Ink storage body, 16...Ballpoint pen tip, 17...Relay lead, 18...Tail plug, 19...Press-fitting part, 20...
Cylindrical body, 21... air hole.
Claims (1)
吸蔵体を収納し軸の後端部に尾栓を嵌着したリフ
イールにおいて、軸の後端外周部に筒体を嵌着し
て該筒体と軸の間に軸方向の位置をずらした複数
の円周方向の周溝と円周方向の位置をずらした複
数の軸方向の縦溝とが一連に連通してその両端を
軸内部と筒体外部へ開通せしめる空気流通路を形
成したことを特徴とするボールペン等筆記具のリ
フイール。 ２ 軸の後端外周部に嵌着する筒体を尾栓と一体
的に形成したことを特徴とする実用新案登録請求
の範囲第１項記載の水性ボールペン等筆記具のリ
フイール。[Scope of Claim for Utility Model Registration] 1. In a refeel that has a writing part at the front end of the shaft, an ink storage body is housed inside the shaft, and a tail plug is fitted to the rear end of the shaft, the outer periphery of the rear end of the shaft. A cylindrical body is fitted into the shaft, and between the cylindrical body and the shaft, a plurality of circumferential circumferential grooves whose positions are shifted in the axial direction and a plurality of axial longitudinal grooves whose positions are shifted in the circumferential direction are arranged in series. A refill for a writing instrument such as a ballpoint pen, characterized in that an air flow passage is formed in communication with the inside of the shaft and open to the outside of the cylindrical body at both ends. 2. A refill for a writing instrument such as a water-based ballpoint pen as set forth in claim 1 of the utility model registration claim, characterized in that a cylindrical body that fits onto the outer peripheral portion of the rear end of the shaft is integrally formed with the tail plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987196713U JPH0616795Y2 (en) | 1987-12-25 | 1987-12-25 | Refiling of writing instruments such as water-based ballpoint pens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987196713U JPH0616795Y2 (en) | 1987-12-25 | 1987-12-25 | Refiling of writing instruments such as water-based ballpoint pens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0199672U true JPH0199672U (en) | 1989-07-04 |
| JPH0616795Y2 JPH0616795Y2 (en) | 1994-05-02 |
Family
ID=31487310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987196713U Expired - Lifetime JPH0616795Y2 (en) | 1987-12-25 | 1987-12-25 | Refiling of writing instruments such as water-based ballpoint pens |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0616795Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6190586U (en) * | 1984-11-20 | 1986-06-12 |
-
1987
- 1987-12-25 JP JP1987196713U patent/JPH0616795Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6190586U (en) * | 1984-11-20 | 1986-06-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0616795Y2 (en) | 1994-05-02 |