JPS60179486U - writing implements - Google Patents
writing implementsInfo
- Publication number
- JPS60179486U JPS60179486U JP6743284U JP6743284U JPS60179486U JP S60179486 U JPS60179486 U JP S60179486U JP 6743284 U JP6743284 U JP 6743284U JP 6743284 U JP6743284 U JP 6743284U JP S60179486 U JPS60179486 U JP S60179486U
- Authority
- JP
- Japan
- Prior art keywords
- barrel
- tip
- small diameter
- diameter portion
- writing implements
- 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
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図は本考案の実施例を示す筆記具に於けるリフィー
ルの先端部縦断面図、第２図は第１図へ−Ａ線に於ける
横断面図である。
１・−・・・・軸筒、２・・・・・・インク吸蔵体、３
・・・二芯体、４・・・・・・芯保持体、５・・・・・
・空気孔、６・・曲芯保持体固定パイプ、７・・・・・
・軸筒の先端小径部、８・・・・・・スペーサー、９・
・・・・・小突起。FIG. 1 is a longitudinal cross-sectional view of the tip of a refill in a writing instrument showing an embodiment of the present invention, and FIG. 2 is a cross-sectional view taken along the line -A in FIG. 1. 1.--Axis cylinder, 2.--Ink storage body, 3
...Two-core body, 4... Core holder, 5...
・Air hole, 6...Curved core holder fixing pipe, 7...
・Small diameter part at the tip of the shaft cylinder, 8... Spacer, 9.
...Small protrusion.
Claims (1)
部に固定される芯保持体固定パイプの後端に一体的に軸
筒の先端小径部の内径よりも大径のスペーサーを形成す
ると共にその前方の軸部外面に軸筒の先端小径部の内径
より僅かに大径で先端小径部を軸筒の内部から外部に向
って弾性変形゛ しながら通過可能な突起を設けて成る
筆記具。A spacer having a diameter larger than the inner diameter of the small diameter portion at the tip of the barrel is integrally attached to the rear end of the core holder fixing pipe that further covers the core holder that holds the core and is fixed to the tip opening of the barrel. At the same time, a protrusion is provided on the outer surface of the shaft in front thereof, which has a diameter slightly larger than the inner diameter of the small diameter portion at the tip of the barrel, and allows the small diameter portion to pass through while being elastically deformed from the inside of the barrel toward the outside. Writing implements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6743284U JPS60179486U (en) | 1984-05-09 | 1984-05-09 | writing implements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6743284U JPS60179486U (en) | 1984-05-09 | 1984-05-09 | writing implements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60179486U true JPS60179486U (en) | 1985-11-28 |
| JPS625351Y2 JPS625351Y2 (en) | 1987-02-06 |
Family
ID=30601252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6743284U Granted JPS60179486U (en) | 1984-05-09 | 1984-05-09 | writing implements |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60179486U (en) |
-
1984
- 1984-05-09 JP JP6743284U patent/JPS60179486U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS625351Y2 (en) | 1987-02-06 |
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