JPH0484450U - - Google Patents
Info
- Publication number
- JPH0484450U JPH0484450U JP12661290U JP12661290U JPH0484450U JP H0484450 U JPH0484450 U JP H0484450U JP 12661290 U JP12661290 U JP 12661290U JP 12661290 U JP12661290 U JP 12661290U JP H0484450 U JPH0484450 U JP H0484450U
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- tank
- suction
- pressure slurry
- vacuum pump
- 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
- 239000002002 slurry Substances 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cyclones (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990126612U JPH0752191Y2 (ja) | 1990-11-30 | 1990-11-30 | 負圧式スラリー回収装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990126612U JPH0752191Y2 (ja) | 1990-11-30 | 1990-11-30 | 負圧式スラリー回収装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0484450U true JPH0484450U (en]) | 1992-07-22 |
| JPH0752191Y2 JPH0752191Y2 (ja) | 1995-11-29 |
Family
ID=31874157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990126612U Expired - Lifetime JPH0752191Y2 (ja) | 1990-11-30 | 1990-11-30 | 負圧式スラリー回収装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752191Y2 (en]) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5588474U (en]) * | 1978-12-12 | 1980-06-18 | ||
| JPH01137391U (en]) * | 1988-03-09 | 1989-09-20 | ||
| JPH02125007U (en]) * | 1989-03-23 | 1990-10-15 |
-
1990
- 1990-11-30 JP JP1990126612U patent/JPH0752191Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5588474U (en]) * | 1978-12-12 | 1980-06-18 | ||
| JPH01137391U (en]) * | 1988-03-09 | 1989-09-20 | ||
| JPH02125007U (en]) * | 1989-03-23 | 1990-10-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752191Y2 (ja) | 1995-11-29 |