JPS6480239A - Cultivation equipment for aquatic organism - Google Patents

Cultivation equipment for aquatic organism

Info

Publication number
JPS6480239A
JPS6480239A JP62234906A JP23490687A JPS6480239A JP S6480239 A JPS6480239 A JP S6480239A JP 62234906 A JP62234906 A JP 62234906A JP 23490687 A JP23490687 A JP 23490687A JP S6480239 A JPS6480239 A JP S6480239A
Authority
JP
Japan
Prior art keywords
box
frames
water
hollow
hollow form
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
JP62234906A
Other languages
Japanese (ja)
Other versions
JP2571391B2 (en
Inventor
Kenichi Shimura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP62234906A priority Critical patent/JP2571391B2/en
Publication of JPS6480239A publication Critical patent/JPS6480239A/en
Application granted granted Critical
Publication of JP2571391B2 publication Critical patent/JP2571391B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Farming Of Fish And Shellfish (AREA)

Abstract

PURPOSE:To provide the titled equipment where internally hollow frames is fitted around a box for containing aquatic organisms and an air supplying and venting means is set up to enable holding said box at any level in water including floating. CONSTITUTION:The lower part of a box for containing aquatic organisms is fitted with a hollow form 1 and the sides of said box with (internally hollow) frames 9. A pressurized air storage tank 22 is put on the water surface, and connected, using a hose 24, via a changeover valve 22, to both said hollow form 1 and frames 9. Thus, by regulating the amount of the compressed air to be fed to said hollow form 1 and frames 9, the box can be held at any level in water (sinking to the water bottom, floating on the water surface or retaining underwater).
JP62234906A 1987-09-21 1987-09-21 Aquatic Aquaculture Equipment Expired - Fee Related JP2571391B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62234906A JP2571391B2 (en) 1987-09-21 1987-09-21 Aquatic Aquaculture Equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62234906A JP2571391B2 (en) 1987-09-21 1987-09-21 Aquatic Aquaculture Equipment

Publications (2)

Publication Number Publication Date
JPS6480239A true JPS6480239A (en) 1989-03-27
JP2571391B2 JP2571391B2 (en) 1997-01-16

Family

ID=16978149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62234906A Expired - Fee Related JP2571391B2 (en) 1987-09-21 1987-09-21 Aquatic Aquaculture Equipment

Country Status (1)

Country Link
JP (1) JP2571391B2 (en)

Also Published As

Publication number Publication date
JP2571391B2 (en) 1997-01-16

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees