JPH0483790U - - Google Patents
Info
- Publication number
- JPH0483790U JPH0483790U JP12934690U JP12934690U JPH0483790U JP H0483790 U JPH0483790 U JP H0483790U JP 12934690 U JP12934690 U JP 12934690U JP 12934690 U JP12934690 U JP 12934690U JP H0483790 U JPH0483790 U JP H0483790U
- Authority
- JP
- Japan
- Prior art keywords
- thin
- pens
- tip
- dual
- thick
- 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
- 239000007788 liquid Substances 0.000 claims 2
- 239000000976 ink Substances 0.000 claims 1
Landscapes
- Pens And Brushes (AREA)
Description
第１図より第４図は本考案の具体的実施例の細
、太、両用筆記具を説明するものである。第１図
は鉛筆による拡大断面図、第２図はボールペンに
よる拡大断面図、第３図はサインペン、マーキン
グペンによる拡大断面図、第４図は万年筆ペン先
による斜視図である。
１，２，３……芯、Ａ……芯の巾、Ｂ……芯の
厚、４……ペン先の先端、１０……鉛筆、２０…
…ボールペン、３０……サインペン、マーキング
ペン、４０……ペン先。
FIGS. 1 to 4 illustrate thin, thick, and dual-purpose writing instruments according to specific embodiments of the present invention. FIG. 1 is an enlarged sectional view using a pencil, FIG. 2 is an enlarged sectional view using a ballpoint pen, FIG. 3 is an enlarged sectional view using a felt-tip pen or marking pen, and FIG. 4 is a perspective view using a fountain pen tip. 1, 2, 3... Lead, A... Width of lead, B... Thickness of lead, 4... Tip of pen nib, 10... Pencil, 20...
... Ballpoint pen, 30 ... Signature pen, marking pen, 40 ... Pen tip.
Claims (1)
具において、該芯を平面に形成した細、太、両用
筆記具。 (2) ボールペン、サインペン、マーキングペン
等各種ペンおよび万年筆等液状のものインク等に
より筆記する筆記具において、該筆記具の先端で
液の出る部分を薄小の平面に形成した細、太、両
用筆記具。 (3) 指にはめて用いる筆記具において、該筆記
具の先端で筆記する部分を薄小の平面に形成した
細、太、両用筆記具。[Claims for Utility Model Registration] (1) Writing instruments with a lead, such as pencils and sharp pencils, including thin, thick, and dual-purpose writing instruments in which the lead is formed flat. (2) Various types of pens such as ballpoint pens, felt-tip pens, marking pens, and liquid inks such as fountain pens. Thin, thick, and dual-purpose writing instruments in which the part from which the liquid comes out at the tip of the writing instrument is formed into a thin and small flat surface. (3) Thin, thick, and dual-purpose writing instruments that are worn on the finger and have the tip of the writing instrument formed into a thin and small flat surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12934690U JPH0483790U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12934690U JPH0483790U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0483790U true JPH0483790U (en) | 1992-07-21 |
Family
ID=31876751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12934690U Pending JPH0483790U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0483790U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4813136B1 (en) * | 1967-09-28 | 1973-04-25 | ||
| JPS637583B2 (en) * | 1981-10-15 | 1988-02-17 | Olympus Optical Co |
-
1990
- 1990-11-30 JP JP12934690U patent/JPH0483790U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4813136B1 (en) * | 1967-09-28 | 1973-04-25 | ||
| JPS637583B2 (en) * | 1981-10-15 | 1988-02-17 | Olympus Optical Co |
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