JPS53143079A - Drifts recoverying device - Google Patents
Drifts recoverying deviceInfo
- Publication number
- JPS53143079A JPS53143079A JP5790677A JP5790677A JPS53143079A JP S53143079 A JPS53143079 A JP S53143079A JP 5790677 A JP5790677 A JP 5790677A JP 5790677 A JP5790677 A JP 5790677A JP S53143079 A JPS53143079 A JP S53143079A
- Authority
- JP
- Japan
- Prior art keywords
- drifts
- recoverying
- recoverying device
- inflow
- brought
- 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
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Removal Of Floating Material (AREA)
Abstract
PURPOSE: To adjust the inflow of drifts by discharging air which has been brought into the drifts-recoverying device together with drifts.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5790677A JPS53143079A (en) | 1977-05-19 | 1977-05-19 | Drifts recoverying device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5790677A JPS53143079A (en) | 1977-05-19 | 1977-05-19 | Drifts recoverying device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53143079A true JPS53143079A (en) | 1978-12-13 |
JPS569397B2 JPS569397B2 (en) | 1981-02-28 |
Family
ID=13069020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5790677A Granted JPS53143079A (en) | 1977-05-19 | 1977-05-19 | Drifts recoverying device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53143079A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5377380A (en) * | 1976-12-20 | 1978-07-08 | Bridgestone Corp | Device for collecting flotsam |
-
1977
- 1977-05-19 JP JP5790677A patent/JPS53143079A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5377380A (en) * | 1976-12-20 | 1978-07-08 | Bridgestone Corp | Device for collecting flotsam |
Also Published As
Publication number | Publication date |
---|---|
JPS569397B2 (en) | 1981-02-28 |
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