JPS5943193U - Double-headed composite writing instrument - Google Patents
Double-headed composite writing instrumentInfo
- Publication number
- JPS5943193U JPS5943193U JP13928682U JP13928682U JPS5943193U JP S5943193 U JPS5943193 U JP S5943193U JP 13928682 U JP13928682 U JP 13928682U JP 13928682 U JP13928682 U JP 13928682U JP S5943193 U JPS5943193 U JP S5943193U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- rear end
- double
- headed
- writing instrument
- 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
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
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図は従来の両頭複合筆記具を示す縦断面図、第２図
はこの考案の両頭複合筆記具を示す縦断面図、第３図は
第２図の軸の弾性部を示す展開図、第４図は第２図のＡ
−Ａ線を示す横断面図、第５図は第２図のＢ−Ｂ線を示
す横断面図、第６図および第７図はそれぞれこの考案の
他の実施態様を示す縦断面図である。
１０１・２０１・３０１・・・軸、１０２・２０２・・
・芯タンク、１０４・・・ボールペン体、７・・・チャ
ック、１０・１１０・・・キャップ、１３・・・弾性体
。
第１図 第２図
第６図Fig. 1 is a vertical sectional view showing a conventional double-ended compound writing instrument, Fig. 2 is a longitudinal sectional view showing the double-ended compound writing instrument of this invention, Fig. 3 is a developed view showing the elastic part of the shaft in Fig. 2, and Fig. 4 is a longitudinal sectional view showing a conventional double-ended compound writing instrument. The figure is A in Figure 2.
-A cross-sectional view taken along line A; FIG. 5 is a cross-sectional view taken along line B-B in FIG. 2; and FIGS. 6 and 7 are longitudinal cross-sectional views showing other embodiments of this invention. . 101, 201, 301... axis, 102, 202...
- Lead tank, 104...Ballpoint pen body, 7...Chuck, 10/110...Cap, 13...Elastic body. Figure 1 Figure 2 Figure 6
Claims (1)
後部内側に、芯タンク１０２・２０２の後端より先端が
突出したボールペン体１０４の保持部１０４Ａが嵌合さ
れ、軸１０１・２０１の一部に長手方向に伸縮可能な弾
性部を構成し、該弾性部を圧縮して軸１０トシ０１の後
端１０１Ｅを芯タンク１０２の外鍔１０２Ｂに当接して
構成するか、軸３０１の後端３０１Ｅと芯タンク２０２
の外鍔２０２Ｂとの間に弾性体１３を張架して構成し、
さらにボールペン体１０４を覆うために芯タンク１０２
・２０２ある↓）は軸１０１・２０１にキャップ１０・
１１０を嵌合し、て構成したことを特徴とする両頭複合
筆記具。A holding part 104A of a ballpoint pen body 104 whose tip protrudes from the rear end of the lead tank 102/202 is fitted into the rear inner side of the lead tank 102/202 to which the chuck 7 is fixed to the front part, and a part of the shaft 101/201 is fitted. An elastic part that can be expanded and contracted in the longitudinal direction is configured, and the elastic part is compressed so that the rear end 101E of the shaft 10 and the rear end 101E of the shaft 10 are brought into contact with the outer collar 102B of the core tank 102, or the rear end 301E of the shaft 301 is and core tank 202
An elastic body 13 is stretched between the outer flange 202B and the outer flange 202B.
Furthermore, a lead tank 102 is used to cover the ballpoint pen body 104.
・202 ↓) has a cap 10 on the shaft 101 and 201.
A double-headed composite writing instrument characterized by being configured by fitting 110.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13928682U JPS5943193U (en) | 1982-09-14 | 1982-09-14 | Double-headed composite writing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13928682U JPS5943193U (en) | 1982-09-14 | 1982-09-14 | Double-headed composite writing instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5943193U true JPS5943193U (en) | 1984-03-21 |
| JPH0131519Y2 JPH0131519Y2 (en) | 1989-09-27 |
Family
ID=30312240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13928682U Granted JPS5943193U (en) | 1982-09-14 | 1982-09-14 | Double-headed composite writing instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5943193U (en) |
-
1982
- 1982-09-14 JP JP13928682U patent/JPS5943193U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0131519Y2 (en) | 1989-09-27 |
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