JPH0362883U - - Google Patents
Info
- Publication number
- JPH0362883U JPH0362883U JP12344689U JP12344689U JPH0362883U JP H0362883 U JPH0362883 U JP H0362883U JP 12344689 U JP12344689 U JP 12344689U JP 12344689 U JP12344689 U JP 12344689U JP H0362883 U JPH0362883 U JP H0362883U
- Authority
- JP
- Japan
- Prior art keywords
- air flow
- flow passage
- silicone rubber
- rubber coating
- utility
- 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
- 238000010073 coating (rubber) Methods 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 239000004945 silicone rubber Substances 0.000 claims description 2
- 239000006096 absorbing agent Substances 0.000 description 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
は全体の縦断面図、第２図は第１図Ａ−Ａ線の拡
大横断面図である。
１……空気流通路、２……シリコンゴム被膜、
３……軸、４……口金、５……ボールペンチツプ
、８……インキ吸蔵体、１０……尾栓。
The drawings show an embodiment of the present invention, in which FIG. 1 is an overall vertical sectional view, and FIG. 2 is an enlarged cross-sectional view taken along line A--A in FIG. 1. 1...Air flow passage, 2...Silicone rubber coating,
3... shaft, 4... cap, 5... ballpoint pen tip, 8... ink absorber, 10... tail plug.
Claims (1)
にシリコンゴム被膜２を形成したことを特徴とす
る筆記具。 A writing instrument characterized in that a silicone rubber coating 2 is formed on the surface of a component provided with an air flow passage 1 for adjusting internal pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12344689U JPH0362883U (en) | 1989-10-21 | 1989-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12344689U JPH0362883U (en) | 1989-10-21 | 1989-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0362883U true JPH0362883U (en) | 1991-06-19 |
Family
ID=31671423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12344689U Pending JPH0362883U (en) | 1989-10-21 | 1989-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0362883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014065188A (en) * | 2012-09-25 | 2014-04-17 | Mitsubishi Pencil Co Ltd | Refill and ball point pen including the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50122325A (en) * | 1974-03-06 | 1975-09-25 |
-
1989
- 1989-10-21 JP JP12344689U patent/JPH0362883U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50122325A (en) * | 1974-03-06 | 1975-09-25 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014065188A (en) * | 2012-09-25 | 2014-04-17 | Mitsubishi Pencil Co Ltd | Refill and ball point pen including the same |