JPS6386190U - - Google Patents
Info
- Publication number
- JPS6386190U JPS6386190U JP17982486U JP17982486U JPS6386190U JP S6386190 U JPS6386190 U JP S6386190U JP 17982486 U JP17982486 U JP 17982486U JP 17982486 U JP17982486 U JP 17982486U JP S6386190 U JPS6386190 U JP S6386190U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- pressure fluid
- hammer
- flexible material
- pneumatic
- 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
- 239000012530 fluid Substances 0.000 claims description 5
- 238000009527 percussion Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 238000009412 basement excavation Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17982486U JPS6386190U (enExample) | 1986-11-25 | 1986-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17982486U JPS6386190U (enExample) | 1986-11-25 | 1986-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6386190U true JPS6386190U (enExample) | 1988-06-06 |
Family
ID=31123228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17982486U Pending JPS6386190U (enExample) | 1986-11-25 | 1986-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6386190U (enExample) |
-
1986
- 1986-11-25 JP JP17982486U patent/JPS6386190U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE225696T1 (de) | Getriebenes werkzeug | |
| JPS6386189U (enExample) | ||
| EP0584131B1 (en) | Soil displacement hammer with movable head | |
| CN212583648U (zh) | 一种具有供水防尘功能的凿岩机 | |
| JPS6381994U (enExample) | ||
| JPS63145990U (enExample) | ||
| JPS61121294U (enExample) | ||
| JPS62133787U (enExample) | ||
| SU1093800A1 (ru) | Гидропневмоударный грунтоуплотнитель | |
| JPS6431192U (enExample) | ||
| SU794115A1 (ru) | Пневматическое устройство ударногодЕйСТВи дл пРОХОдКи СКВАжиН ВгРуНТЕ | |
| JPH0410294U (enExample) | ||
| JPH01155186U (enExample) | ||
| JPS641872U (enExample) | ||
| SU883235A1 (ru) | Рабочий орган кротодренажной машины | |
| JPS62864Y2 (enExample) | ||
| JPH0197878U (enExample) | ||
| JPS6444961U (enExample) | ||
| JPH042603U (enExample) | ||
| JPH041292U (enExample) | ||
| JP2000220386A (ja) | シールド掘削機 | |
| JPH0557027U (ja) | 突固め装置 | |
| JPS641874U (enExample) | ||
| JPH11294081A (ja) | 掘進機 | |
| JPS61152205U (enExample) |