JPS62864Y2 - - Google Patents
Info
- Publication number
- JPS62864Y2 JPS62864Y2 JP9042882U JP9042882U JPS62864Y2 JP S62864 Y2 JPS62864 Y2 JP S62864Y2 JP 9042882 U JP9042882 U JP 9042882U JP 9042882 U JP9042882 U JP 9042882U JP S62864 Y2 JPS62864 Y2 JP S62864Y2
- Authority
- JP
- Japan
- Prior art keywords
- chisel
- tip
- striking
- pin
- bearing
- 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
- 239000000428 dust Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
Landscapes
- Percussive Tools And Related Accessories (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9042882U JPS58191976U (ja) | 1982-06-16 | 1982-06-16 | 打撃機の構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9042882U JPS58191976U (ja) | 1982-06-16 | 1982-06-16 | 打撃機の構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58191976U JPS58191976U (ja) | 1983-12-20 |
JPS62864Y2 true JPS62864Y2 (en]) | 1987-01-09 |
Family
ID=30098940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9042882U Granted JPS58191976U (ja) | 1982-06-16 | 1982-06-16 | 打撃機の構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58191976U (en]) |
-
1982
- 1982-06-16 JP JP9042882U patent/JPS58191976U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58191976U (ja) | 1983-12-20 |
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