JPH028987U - - Google Patents
Info
- Publication number
- JPH028987U JPH028987U JP8649488U JP8649488U JPH028987U JP H028987 U JPH028987 U JP H028987U JP 8649488 U JP8649488 U JP 8649488U JP 8649488 U JP8649488 U JP 8649488U JP H028987 U JPH028987 U JP H028987U
- Authority
- JP
- Japan
- Prior art keywords
- lead
- tip
- barrel
- gripping mechanism
- tilting body
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図から第４図までは、本考案一実施例を示
す動作説明図、第５図及び第６図は、他の実施例
を示す動作説明図である。
１……軸筒、２……先金、７……第１の芯把持
機構、８……芯保護管、１０……傾動体、１５，
３５……第２の芯把持機構。
1 to 4 are operation explanatory diagrams showing one embodiment of the present invention, and FIGS. 5 and 6 are operation explanatory diagrams showing other embodiments. DESCRIPTION OF SYMBOLS 1... Shaft cylinder, 2... Tip metal, 7... First lead gripping mechanism, 8... Lead protection tube, 10... Tilting body, 15,
35...Second lead gripping mechanism.
Claims (1)
げる第１の芯把持機構と、その後方に軸筒先端に
固着された先金先端より一部を顕出する芯保護管
の前後動に応じて直立した姿勢と傾斜した姿勢と
をとることのできる傾動体を介して、該傾動体に
連動する第２の芯把持機構を有することを特徴と
するシヤープペンシルの自動芯出し装置。 Inside the barrel, there is a first lead gripping mechanism that allows the lead to move forward but prevents it from retreating, and behind it there is a back and forth movement of a lead protection tube that partially exposes the tip of the tip that is fixed to the tip of the barrel. An automatic centering device for a sharp pencil, characterized in that it has a second lead gripping mechanism interlocked with a tilting body via a tilting body that can assume an upright posture or a tilted posture depending on the situation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8649488U JPH077196Y2 (en) | 1988-06-29 | 1988-06-29 | Automatic centering device for mechanical pencils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8649488U JPH077196Y2 (en) | 1988-06-29 | 1988-06-29 | Automatic centering device for mechanical pencils |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH028987U true JPH028987U (en) | 1990-01-19 |
| JPH077196Y2 JPH077196Y2 (en) | 1995-02-22 |
Family
ID=31311134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8649488U Expired - Lifetime JPH077196Y2 (en) | 1988-06-29 | 1988-06-29 | Automatic centering device for mechanical pencils |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH077196Y2 (en) |
-
1988
- 1988-06-29 JP JP8649488U patent/JPH077196Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH077196Y2 (en) | 1995-02-22 |
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