JPH02101244U - - Google Patents
Info
- Publication number
- JPH02101244U JPH02101244U JP960289U JP960289U JPH02101244U JP H02101244 U JPH02101244 U JP H02101244U JP 960289 U JP960289 U JP 960289U JP 960289 U JP960289 U JP 960289U JP H02101244 U JPH02101244 U JP H02101244U
- Authority
- JP
- Japan
- Prior art keywords
- vertical vibration
- during vertical
- hammer
- surface formed
- head
- 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
- 230000005284 excitation Effects 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
Landscapes
- Percussive Tools And Related Accessories (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP960289U JPH02101244U (th) | 1989-01-30 | 1989-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP960289U JPH02101244U (th) | 1989-01-30 | 1989-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02101244U true JPH02101244U (th) | 1990-08-13 |
Family
ID=31216487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP960289U Pending JPH02101244U (th) | 1989-01-30 | 1989-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02101244U (th) |
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1989
- 1989-01-30 JP JP960289U patent/JPH02101244U/ja active Pending