JPS6123437Y2 - - Google Patents
Info
- Publication number
- JPS6123437Y2 JPS6123437Y2 JP14462481U JP14462481U JPS6123437Y2 JP S6123437 Y2 JPS6123437 Y2 JP S6123437Y2 JP 14462481 U JP14462481 U JP 14462481U JP 14462481 U JP14462481 U JP 14462481U JP S6123437 Y2 JPS6123437 Y2 JP S6123437Y2
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- spring
- shaft cylinder
- chuck body
- rear end
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14462481U JPS5848489U (ja) | 1981-09-29 | 1981-09-29 | シヤ−プペンシル用ボ−ルチヤツクの前進後退装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14462481U JPS5848489U (ja) | 1981-09-29 | 1981-09-29 | シヤ−プペンシル用ボ−ルチヤツクの前進後退装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5848489U JPS5848489U (ja) | 1983-04-01 |
| JPS6123437Y2 true JPS6123437Y2 (ro) | 1986-07-14 |
Family
ID=29937580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14462481U Granted JPS5848489U (ja) | 1981-09-29 | 1981-09-29 | シヤ−プペンシル用ボ−ルチヤツクの前進後退装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5848489U (ro) |
-
1981
- 1981-09-29 JP JP14462481U patent/JPS5848489U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5848489U (ja) | 1983-04-01 |
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