JPH0229837B2 - - Google Patents
Info
- Publication number
- JPH0229837B2 JPH0229837B2 JP59215285A JP21528584A JPH0229837B2 JP H0229837 B2 JPH0229837 B2 JP H0229837B2 JP 59215285 A JP59215285 A JP 59215285A JP 21528584 A JP21528584 A JP 21528584A JP H0229837 B2 JPH0229837 B2 JP H0229837B2
- Authority
- JP
- Japan
- Prior art keywords
- machine
- impact
- sleeve
- hammer
- cylindrical
- 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 - Lifetime
Links
- 230000009471 action Effects 0.000 claims description 21
- 230000002441 reversible effect Effects 0.000 claims description 15
- 238000009527 percussion Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21528584A JPS6195193A (ja) | 1984-10-16 | 1984-10-16 | 空気作動可逆性衝撃作用機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21528584A JPS6195193A (ja) | 1984-10-16 | 1984-10-16 | 空気作動可逆性衝撃作用機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6195193A JPS6195193A (ja) | 1986-05-13 |
JPH0229837B2 true JPH0229837B2 (de) | 1990-07-03 |
Family
ID=16669781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21528584A Granted JPS6195193A (ja) | 1984-10-16 | 1984-10-16 | 空気作動可逆性衝撃作用機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6195193A (de) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53113116A (en) * | 1977-03-11 | 1978-10-03 | Inst Gorunogo Dera Sibirsk Oto | Pneumatic impact tool for boring |
JPS54150803A (en) * | 1978-05-12 | 1979-11-27 | Schmidt Paul | Valve control mechanism for impact drilling tool |
-
1984
- 1984-10-16 JP JP21528584A patent/JPS6195193A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53113116A (en) * | 1977-03-11 | 1978-10-03 | Inst Gorunogo Dera Sibirsk Oto | Pneumatic impact tool for boring |
JPS54150803A (en) * | 1978-05-12 | 1979-11-27 | Schmidt Paul | Valve control mechanism for impact drilling tool |
Also Published As
Publication number | Publication date |
---|---|
JPS6195193A (ja) | 1986-05-13 |
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