JPH0297439U - - Google Patents
Info
- Publication number
- JPH0297439U JPH0297439U JP505589U JP505589U JPH0297439U JP H0297439 U JPH0297439 U JP H0297439U JP 505589 U JP505589 U JP 505589U JP 505589 U JP505589 U JP 505589U JP H0297439 U JPH0297439 U JP H0297439U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- suction nozzle
- injection
- backward
- operating arm
- 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
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
- Air Transport Of Granular Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP505589U JPH072733Y2 (ja) | 1989-01-20 | 1989-01-20 | 真空吸引掘削機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP505589U JPH072733Y2 (ja) | 1989-01-20 | 1989-01-20 | 真空吸引掘削機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0297439U true JPH0297439U (xx) | 1990-08-02 |
| JPH072733Y2 JPH072733Y2 (ja) | 1995-01-25 |
Family
ID=31208097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP505589U Expired - Lifetime JPH072733Y2 (ja) | 1989-01-20 | 1989-01-20 | 真空吸引掘削機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072733Y2 (xx) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003529689A (ja) * | 2000-04-05 | 2003-10-07 | ゲーテーオー−サブシー・アーエス | 海中浚渫方法及び装置 |
| CN113944202A (zh) * | 2021-10-12 | 2022-01-18 | 中交天津航道局有限公司 | 一种内河射吸式挖泥固化一体工作船及其工作方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006046324A1 (ja) * | 2004-10-26 | 2006-05-04 | Shinnihon-Kogyo, Inc. | 埋設物敷設工法 |
-
1989
- 1989-01-20 JP JP505589U patent/JPH072733Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003529689A (ja) * | 2000-04-05 | 2003-10-07 | ゲーテーオー−サブシー・アーエス | 海中浚渫方法及び装置 |
| CN113944202A (zh) * | 2021-10-12 | 2022-01-18 | 中交天津航道局有限公司 | 一种内河射吸式挖泥固化一体工作船及其工作方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH072733Y2 (ja) | 1995-01-25 |