JPS59118578U - Chuck mechanism in a sharp pencil - Google Patents
Chuck mechanism in a sharp pencilInfo
- Publication number
- JPS59118578U JPS59118578U JP950783U JP950783U JPS59118578U JP S59118578 U JPS59118578 U JP S59118578U JP 950783 U JP950783 U JP 950783U JP 950783 U JP950783 U JP 950783U JP S59118578 U JPS59118578 U JP S59118578U
- Authority
- JP
- Japan
- Prior art keywords
- chuck mechanism
- sharp pencil
- curved shape
- contact
- head part
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の実施例を示す断面図である。
１・・・・・・チャック本体、２・・・・・・曲面部、
３・・・・・・締め具、４・・・・・・曲面部。The figure is a sectional view showing an embodiment of the present invention. 1...Chuck body, 2...Curved surface part,
3... Fastener, 4... Curved surface part.
Claims (1)
面が曲面状を呈すると共に該頭部に被嵌する締め具の当
接面が上記外面部と面接触するように曲面状を呈して成
るシャープペンシルに於ケるチャック機構。The outer surface of the 6-head part that is in contact with the outer periphery of the lead holding part in the chuck body has a curved shape, and the abutment surface of the fastener that fits on the head part has a curved shape so that it is in surface contact with the outer surface part. A chuck mechanism for mechanical pencils.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP950783U JPS59118578U (en) | 1983-01-26 | 1983-01-26 | Chuck mechanism in a sharp pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP950783U JPS59118578U (en) | 1983-01-26 | 1983-01-26 | Chuck mechanism in a sharp pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59118578U true JPS59118578U (en) | 1984-08-10 |
Family
ID=30140965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP950783U Pending JPS59118578U (en) | 1983-01-26 | 1983-01-26 | Chuck mechanism in a sharp pencil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59118578U (en) |
-
1983
- 1983-01-26 JP JP950783U patent/JPS59118578U/en active Pending
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