JPH0422592U - - Google Patents
Info
- Publication number
- JPH0422592U JPH0422592U JP6175390U JP6175390U JPH0422592U JP H0422592 U JPH0422592 U JP H0422592U JP 6175390 U JP6175390 U JP 6175390U JP 6175390 U JP6175390 U JP 6175390U JP H0422592 U JPH0422592 U JP H0422592U
- Authority
- JP
- Japan
- Prior art keywords
- crushing
- pipe
- auger screw
- excavated
- buried pipe
- 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.)
- Granted
Links
- 238000009412 basement excavation Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims 2
- 238000009933 burial Methods 0.000 claims 1
- 208000010392 Bone Fractures Diseases 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6175390U JP2508870Y2 (ja) | 1990-06-13 | 1990-06-13 | 管埋設装置における礫破砕装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6175390U JP2508870Y2 (ja) | 1990-06-13 | 1990-06-13 | 管埋設装置における礫破砕装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0422592U true JPH0422592U (forum.php) | 1992-02-25 |
| JP2508870Y2 JP2508870Y2 (ja) | 1996-08-28 |
Family
ID=31590282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6175390U Expired - Lifetime JP2508870Y2 (ja) | 1990-06-13 | 1990-06-13 | 管埋設装置における礫破砕装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508870Y2 (forum.php) |
-
1990
- 1990-06-13 JP JP6175390U patent/JP2508870Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2508870Y2 (ja) | 1996-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0422592U (forum.php) | ||
| JPH0324717Y2 (forum.php) | ||
| JPH0465893U (forum.php) | ||
| JPH0184397U (forum.php) | ||
| JPS6129839Y2 (forum.php) | ||
| JPH0735911Y2 (ja) | 掘削軸装置 | |
| JPS6189091U (forum.php) | ||
| JPS586958Y2 (ja) | 管埋設用掘進機 | |
| JPH04155099A (ja) | 管の地中埋設方法 | |
| JPH0437691U (forum.php) | ||
| WO2007099332A3 (en) | Attachment for excavator | |
| JP2602602B2 (ja) | シールド掘進機 | |
| JPH03122196U (forum.php) | ||
| CN201557369U (zh) | 一种弹齿式根茬挖掘铺放机 | |
| JPS6150194U (forum.php) | ||
| JPS59160693U (ja) | 埋設管推進用刃口装置 | |
| JPS6011195Y2 (ja) | シ−ルド掘進機の土砂充填装置 | |
| JPH0426297U (forum.php) | ||
| JPS61152096U (forum.php) | ||
| JPH074595U (ja) | シールド掘進機のオーバーカッタ | |
| JPH0446188U (forum.php) | ||
| JPH04203096A (ja) | 無排土シールド工法 | |
| JPH032095U (forum.php) | ||
| JPH0431355Y2 (forum.php) | ||
| JPH0426296U (forum.php) |