JPS58166488U - Capillary writing instrument - Google Patents
Capillary writing instrumentInfo
- Publication number
- JPS58166488U JPS58166488U JP6347182U JP6347182U JPS58166488U JP S58166488 U JPS58166488 U JP S58166488U JP 6347182 U JP6347182 U JP 6347182U JP 6347182 U JP6347182 U JP 6347182U JP S58166488 U JPS58166488 U JP S58166488U
- Authority
- JP
- Japan
- Prior art keywords
- writing instrument
- rod
- elastic body
- bulging portion
- thin tube
- 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
Landscapes
- Pens And Brushes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の細管式筆記具の先部縦断面図、第２図は
第１図のＡ−Ａ線の要部横断面図、第３図は本考案の一
実施例を示す第２図相当個所の要部横断面図、第４図は
、細管状ペン先を除いた中穴付近の状態を示す一部省略
斜視図、第５図は他の実垢例を示す細管式筆記具の先部
完断面図である。
１・・・細管状ペン先、２・・・保持部材、２１′・・
・中室、３・・・細杆体、３１・・・膨出部、４・・・
弾性体、５・・・中継芯。Fig. 1 is a vertical sectional view of the tip of a conventional thin tube type writing instrument, Fig. 2 is a cross sectional view of the main part taken along line A-A in Fig. 1, and Fig. 3 is a 2nd drawing showing an embodiment of the present invention. Fig. 4 is a partially omitted perspective view showing the state of the vicinity of the inner hole excluding the capillary pen tip, and Fig. 5 is a cross-sectional view of the main part of the corresponding part, Fig. 5 is the tip of a capillary writing instrument showing another example of actual pen It is a partially completed sectional view. 1... Tubular pen tip, 2... Holding member, 21'...
・Middle chamber, 3... Thin rod, 31... Swelling part, 4...
Elastic body, 5... relay core.
Claims (1)
を弾性体に接触させ、該弾性体は、中継芯を介してイン
キ貯留部と接続した細管式筆記具において、細杆体の膨
出部のペン先側円錐台部分が当接係止する軸筒先部もし
くは保持部材の中室を多角形状にしたことを特徴とする
細管式筆記具。A thin rod is loosely fitted into a thin tube-shaped pen nib, and the proximal bulging portion of the narrow rod is brought into contact with an elastic body, and the elastic body is connected to an ink reservoir through a relay core. A thin tube type writing instrument characterized in that the barrel tip or the middle chamber of the holding member, on which the truncated cone on the pen tip side of the bulging portion of the rod abuts and locks, has a polygonal shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6347182U JPS58166488U (en) | 1982-04-30 | 1982-04-30 | Capillary writing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6347182U JPS58166488U (en) | 1982-04-30 | 1982-04-30 | Capillary writing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58166488U true JPS58166488U (en) | 1983-11-05 |
Family
ID=30073574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6347182U Pending JPS58166488U (en) | 1982-04-30 | 1982-04-30 | Capillary writing instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58166488U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518085B2 (en) * | 1974-08-14 | 1980-05-16 |
-
1982
- 1982-04-30 JP JP6347182U patent/JPS58166488U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518085B2 (en) * | 1974-08-14 | 1980-05-16 |
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