JPS5766090A - Live fish hold structure for fishing boat - Google Patents
Live fish hold structure for fishing boatInfo
- Publication number
- JPS5766090A JPS5766090A JP14115980A JP14115980A JPS5766090A JP S5766090 A JPS5766090 A JP S5766090A JP 14115980 A JP14115980 A JP 14115980A JP 14115980 A JP14115980 A JP 14115980A JP S5766090 A JPS5766090 A JP S5766090A
- Authority
- JP
- Japan
- Prior art keywords
- live fish
- fish tank
- water
- pipe
- port
- 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.)
- Pending
Links
Abstract
PURPOSE: To enable to perform an easy action to correspond to conditions, such as voyage before storage and fishing, and water storage corresponding to haul, by a method wherein a device, which forcibly feeds water to a live fish tank, is placed so that it can be freely switched to and from operation and suspension, and a valve mechanism and an inlet port can be position-adjusted monolithically.
CONSTITUTION: A feed pipe 13, provided with an opening and closing valve V1 for switching operation and suspension, is placed, being coupled to a feed port 12 which is formed in a bottom of a live fish tank 2 and has a scoop structure. A first pipe 15, whose one end is provided with a suction port 14 facing a concavity formed in the bottom of the live fish tank 2, and a second pipe 17, whose other end is provided with a discharge port 16 having a recess structure in a boat bottom, are installed. The pipes 15 and 17 are coupled by a reverse U-shaped coupling pipe 11 through a valve V positioned at the middle thereof. Through the opening of the two valves V1 and V, water is fed into the live fish tank and water can be fed and drained for circulation during the voyage. With the two valves V1 and V closed, water in the live fish tank 2 is drained by a siphon principle.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14115980A JPS5766090A (en) | 1980-10-08 | 1980-10-08 | Live fish hold structure for fishing boat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14115980A JPS5766090A (en) | 1980-10-08 | 1980-10-08 | Live fish hold structure for fishing boat |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5766090A true JPS5766090A (en) | 1982-04-22 |
Family
ID=15285498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14115980A Pending JPS5766090A (en) | 1980-10-08 | 1980-10-08 | Live fish hold structure for fishing boat |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5766090A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103947620A (en) * | 2014-04-29 | 2014-07-30 | 深圳深水网箱科技有限公司 | Cage culture fishing system and fishing method applying same |
-
1980
- 1980-10-08 JP JP14115980A patent/JPS5766090A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103947620A (en) * | 2014-04-29 | 2014-07-30 | 深圳深水网箱科技有限公司 | Cage culture fishing system and fishing method applying same |
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