JPH01104387U - - Google Patents
Info
- Publication number
- JPH01104387U JPH01104387U JP20147087U JP20147087U JPH01104387U JP H01104387 U JPH01104387 U JP H01104387U JP 20147087 U JP20147087 U JP 20147087U JP 20147087 U JP20147087 U JP 20147087U JP H01104387 U JPH01104387 U JP H01104387U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- barrel
- spring steel
- contact
- comes
- 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
- 229910000639 Spring steel Inorganic materials 0.000 claims description 6
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011247 coating layer Substances 0.000 description 1
Landscapes
- Springs (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
図面は、本考案の実施例を示すもので、第１図
は要部縦断面図、第２図はバネ鋼の斜視図をしめ
すものである。
１……バネ鋼、２……キヤツプ、３……当接部
、４……コーテイング層、５……軸筒。
The drawings show an embodiment of the present invention; FIG. 1 is a vertical sectional view of the main part, and FIG. 2 is a perspective view of the spring steel. DESCRIPTION OF SYMBOLS 1... Spring steel, 2... Cap, 3... Contact part, 4... Coating layer, 5... Shaft cylinder.
Claims (1)
のキヤツプ嵌合時、軸筒への位置を安定させるた
めに軸筒と当接する内方への膨出部を有するバネ
鋼であつて、少なくとも軸筒との当接部分にフツ
素系樹脂によりコーテイングしたことを特徴とす
る筆記具のキヤツプにおけるバネ鋼。 A spring steel that is attached to the inner surface of the cap of a writing instrument and has an inwardly bulging portion that comes into contact with the barrel in order to stabilize the position of the cap on the barrel when the cap is fitted into the barrel, and the spring steel has an inwardly bulging portion that comes into contact with the barrel when the cap is fitted into the barrel. A spring steel for a cap of a writing instrument, characterized in that the contact portion with the spring steel is coated with a fluorine-based resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20147087U JPH0453977Y2 (en) | 1987-12-29 | 1987-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20147087U JPH0453977Y2 (en) | 1987-12-29 | 1987-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01104387U true JPH01104387U (en) | 1989-07-13 |
| JPH0453977Y2 JPH0453977Y2 (en) | 1992-12-18 |
Family
ID=31491827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20147087U Expired JPH0453977Y2 (en) | 1987-12-29 | 1987-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453977Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0390991U (en) * | 1989-12-28 | 1991-09-17 |
-
1987
- 1987-12-29 JP JP20147087U patent/JPH0453977Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0390991U (en) * | 1989-12-28 | 1991-09-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0453977Y2 (en) | 1992-12-18 |