JPS6122781Y2 - - Google Patents
Info
- Publication number
- JPS6122781Y2 JPS6122781Y2 JP15840881U JP15840881U JPS6122781Y2 JP S6122781 Y2 JPS6122781 Y2 JP S6122781Y2 JP 15840881 U JP15840881 U JP 15840881U JP 15840881 U JP15840881 U JP 15840881U JP S6122781 Y2 JPS6122781 Y2 JP S6122781Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- bit
- guide hole
- lock pin
- holding cylinder
- 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
- 241001272720 Medialuna californiensis Species 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Percussive Tools And Related Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15840881U JPS5863985U (ja) | 1981-10-26 | 1981-10-26 | 打撃工具等における往復動作軸の抜け止め装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15840881U JPS5863985U (ja) | 1981-10-26 | 1981-10-26 | 打撃工具等における往復動作軸の抜け止め装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5863985U JPS5863985U (ja) | 1983-04-28 |
| JPS6122781Y2 true JPS6122781Y2 (cs) | 1986-07-08 |
Family
ID=29950907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15840881U Granted JPS5863985U (ja) | 1981-10-26 | 1981-10-26 | 打撃工具等における往復動作軸の抜け止め装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5863985U (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60259384A (ja) * | 1984-06-01 | 1985-12-21 | 芝浦メカトロニクス株式会社 | 衝撃工具 |
-
1981
- 1981-10-26 JP JP15840881U patent/JPS5863985U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5863985U (ja) | 1983-04-28 |
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