JPS5540136A - Fish conveyor in piscicultural pond - Google Patents

Fish conveyor in piscicultural pond

Info

Publication number
JPS5540136A
JPS5540136A JP11105878A JP11105878A JPS5540136A JP S5540136 A JPS5540136 A JP S5540136A JP 11105878 A JP11105878 A JP 11105878A JP 11105878 A JP11105878 A JP 11105878A JP S5540136 A JPS5540136 A JP S5540136A
Authority
JP
Japan
Prior art keywords
water
valve
pond
fish
piscicultural
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
Application number
JP11105878A
Other languages
Japanese (ja)
Other versions
JPS599450B2 (en
Inventor
Hiroshi Inao
Kiyomi Mizushima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP11105878A priority Critical patent/JPS599450B2/en
Publication of JPS5540136A publication Critical patent/JPS5540136A/en
Publication of JPS599450B2 publication Critical patent/JPS599450B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Means For Catching Fish (AREA)

Abstract

PURPOSE: To facilitate conveyance of fish in a pond with low level of water in such a way that a branch pipe incorporated a change-over valve is provided at the suction port of a vane-wheeled pump, each pipeline of the branch pipe is respectively conducted to a piscicultural pond and a water reservoir for supplying water.
CONSTITUTION: A valve 6B of a branch pipe 5 is closed, with the other valve 6A opened, a pump 2 is driven, jet action discharges water in a piscicultural pond 11 to the discharge port 82 of a jet case. By doing so, fish, such as eel, etc. is sucked together with water through a fish collecting hose 13 into the jet case, they are sent out with jet water through the discharge port 82. And, with the valve 6B gradually opened, the other valve 6A is tapered into being closed. Thus, by this method, after closing the valve 6A, it leads to suck water only in the water reservoir 12 resulting in sucking fish from the piscicultural pond 11, even if it becomes low level of water, the drive can be continued, to provide good absorptive efficiency of fish.
COPYRIGHT: (C)1980,JPO&Japio
JP11105878A 1978-09-08 1978-09-08 fish transfer device Expired JPS599450B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11105878A JPS599450B2 (en) 1978-09-08 1978-09-08 fish transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11105878A JPS599450B2 (en) 1978-09-08 1978-09-08 fish transfer device

Publications (2)

Publication Number Publication Date
JPS5540136A true JPS5540136A (en) 1980-03-21
JPS599450B2 JPS599450B2 (en) 1984-03-02

Family

ID=14551328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11105878A Expired JPS599450B2 (en) 1978-09-08 1978-09-08 fish transfer device

Country Status (1)

Country Link
JP (1) JPS599450B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017213511A1 (en) * 2016-06-10 2017-12-14 Melbu Systems As Method and system for pumping a liquid containing particles; preferably fish in water
NO344924B1 (en) * 2019-05-03 2020-06-29 Skala Maskon As Method and system for transportation of alive fish

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017213511A1 (en) * 2016-06-10 2017-12-14 Melbu Systems As Method and system for pumping a liquid containing particles; preferably fish in water
NO344924B1 (en) * 2019-05-03 2020-06-29 Skala Maskon As Method and system for transportation of alive fish

Also Published As

Publication number Publication date
JPS599450B2 (en) 1984-03-02

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