JPH0437390U - - Google Patents
Info
- Publication number
- JPH0437390U JPH0437390U JP7840290U JP7840290U JPH0437390U JP H0437390 U JPH0437390 U JP H0437390U JP 7840290 U JP7840290 U JP 7840290U JP 7840290 U JP7840290 U JP 7840290U JP H0437390 U JPH0437390 U JP H0437390U
- Authority
- JP
- Japan
- Prior art keywords
- pen
- drafting
- tip
- nib socket
- view
- 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
Landscapes
- Pens And Brushes (AREA)
Description
第１図…本考案に係る製図用ペンの平面図。第
２図…本考案に係る製図用ペンの正面図。第３図
…第１図におけるペン先部分の拡大図。第４図…
第２図におけるペン先部分の拡大図。第５図…本
考案に係るテイパーの正面図。第６図…第５図の
Ａ−Ａ断面図。第７図…本考案に係るキヤツプの
正面図。第８図…第７図のＢ−Ｂ断面図。第９図
…第２図のＣ−Ｃ部分断面図。第１０図…第３図
中のＤ−Ｄ部分断面図。第１１図…第４図中のＥ
−Ｅ部分断面図。
１……本考案に係る製図用ペン、２……ペン軸
、３……中芯、４……ペン先ソケツト、５……円
盤状物、６……キヤツプ、７……テイパー、８…
…三角マーク。
FIG. 1: A plan view of a drafting pen according to the present invention. FIG. 2: A front view of the drafting pen according to the present invention. FIG. 3: An enlarged view of the pen tip in FIG. 1. Figure 4...
An enlarged view of the pen tip portion in FIG. 2. FIG. 5: A front view of the taper according to the present invention. Fig. 6... A sectional view taken along line A-A in Fig. 5. FIG. 7: A front view of the cap according to the present invention. FIG. 8: BB sectional view of FIG. 7. FIG. 9... A partial sectional view taken along the line CC in FIG. 2. FIG. 10... A partial sectional view taken along line DD in FIG. 3. Figure 11...E in Figure 4
-E partial sectional view. DESCRIPTION OF SYMBOLS 1... Drafting pen according to the present invention, 2... Pen shaft, 3... Center core, 4... Pen tip socket, 5... Disc-shaped object, 6... Cap, 7... Taper, 8...
...Triangular mark.
Claims (1)
と共に、インキが充填された中芯が、両端開口の
ペン軸に内装されており、これにおいて上記ペン
軸の一方端より上記ペン先ソケツトの先端が突出
している一方、他端はキヤツプにより封止されて
成るペンにおいて、上記ペン先ソケツト先端に略
円盤状物が挾着されていることを特徴とする、製
図用ペン。 ２ 中芯及びペン軸が透明体により形成されてな
る、請求項１記載の製図用ペン。[Claims for Utility Model Registration] 1. The bottom of the pen nib socket is inserted into one end, and a core filled with ink is housed in a pen shaft with openings at both ends. A pen in which the tip of the nib socket protrudes from one end, while the other end is sealed by a cap, characterized in that a substantially disc-shaped object is clamped to the tip of the nib socket, Drafting pen. 2. The drafting pen according to claim 1, wherein the core and the pen shaft are formed of a transparent body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990078402U JPH0732121Y2 (en) | 1990-07-23 | 1990-07-23 | Drafting pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990078402U JPH0732121Y2 (en) | 1990-07-23 | 1990-07-23 | Drafting pen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0437390U true JPH0437390U (en) | 1992-03-30 |
| JPH0732121Y2 JPH0732121Y2 (en) | 1995-07-26 |
Family
ID=31621646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990078402U Expired - Lifetime JPH0732121Y2 (en) | 1990-07-23 | 1990-07-23 | Drafting pen |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732121Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5842082U (en) * | 1981-09-16 | 1983-03-19 | 小野寺 茂 | Ballpoint pen whose lead can be seen all the way to the tip |
| JPS63161779U (en) * | 1987-04-06 | 1988-10-21 |
-
1990
- 1990-07-23 JP JP1990078402U patent/JPH0732121Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5842082U (en) * | 1981-09-16 | 1983-03-19 | 小野寺 茂 | Ballpoint pen whose lead can be seen all the way to the tip |
| JPS63161779U (en) * | 1987-04-06 | 1988-10-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732121Y2 (en) | 1995-07-26 |
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