JPH0649637Y2 - 浚渫装置 - Google Patents
浚渫装置Info
- Publication number
- JPH0649637Y2 JPH0649637Y2 JP13991988U JP13991988U JPH0649637Y2 JP H0649637 Y2 JPH0649637 Y2 JP H0649637Y2 JP 13991988 U JP13991988 U JP 13991988U JP 13991988 U JP13991988 U JP 13991988U JP H0649637 Y2 JPH0649637 Y2 JP H0649637Y2
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- dredging device
- collecting plate
- screw conveyor
- tubular casing
- 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
Landscapes
- Treatment Of Sludge (AREA)
- Screw Conveyors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13991988U JPH0649637Y2 (ja) | 1988-10-28 | 1988-10-28 | 浚渫装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13991988U JPH0649637Y2 (ja) | 1988-10-28 | 1988-10-28 | 浚渫装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0262943U JPH0262943U (US07943777-20110517-C00090.png) | 1990-05-10 |
JPH0649637Y2 true JPH0649637Y2 (ja) | 1994-12-14 |
Family
ID=31403623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13991988U Expired - Lifetime JPH0649637Y2 (ja) | 1988-10-28 | 1988-10-28 | 浚渫装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0649637Y2 (US07943777-20110517-C00090.png) |
-
1988
- 1988-10-28 JP JP13991988U patent/JPH0649637Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0262943U (US07943777-20110517-C00090.png) | 1990-05-10 |
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