JPH0432229Y2 - - Google Patents
Info
- Publication number
- JPH0432229Y2 JPH0432229Y2 JP16324085U JP16324085U JPH0432229Y2 JP H0432229 Y2 JPH0432229 Y2 JP H0432229Y2 JP 16324085 U JP16324085 U JP 16324085U JP 16324085 U JP16324085 U JP 16324085U JP H0432229 Y2 JPH0432229 Y2 JP H0432229Y2
- Authority
- JP
- Japan
- Prior art keywords
- tool
- piston
- stopper
- impact
- 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
- 239000012530 fluid Substances 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 239000011435 rock Substances 0.000 description 15
- 239000010720 hydraulic oil Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Percussive Tools And Related Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16324085U JPH0432229Y2 (enrdf_load_stackoverflow) | 1985-10-24 | 1985-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16324085U JPH0432229Y2 (enrdf_load_stackoverflow) | 1985-10-24 | 1985-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6272074U JPS6272074U (enrdf_load_stackoverflow) | 1987-05-08 |
| JPH0432229Y2 true JPH0432229Y2 (enrdf_load_stackoverflow) | 1992-08-03 |
Family
ID=31091257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16324085U Expired JPH0432229Y2 (enrdf_load_stackoverflow) | 1985-10-24 | 1985-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432229Y2 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI117548B (fi) * | 2005-03-24 | 2006-11-30 | Sandvik Tamrock Oy | Iskulaite |
| FI121220B (fi) * | 2008-11-20 | 2010-08-31 | Sandvik Mining & Constr Oy | Kallioporakone ja aksiaalilaakerimoduuli |
-
1985
- 1985-10-24 JP JP16324085U patent/JPH0432229Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6272074U (enrdf_load_stackoverflow) | 1987-05-08 |