JP2517386Y2 - 網締め装置 - Google Patents

網締め装置

Info

Publication number
JP2517386Y2
JP2517386Y2 JP10400290U JP10400290U JP2517386Y2 JP 2517386 Y2 JP2517386 Y2 JP 2517386Y2 JP 10400290 U JP10400290 U JP 10400290U JP 10400290 U JP10400290 U JP 10400290U JP 2517386 Y2 JP2517386 Y2 JP 2517386Y2
Authority
JP
Japan
Prior art keywords
net
cage
fish
rotary rod
tightening
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
Application number
JP10400290U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0462057U (cs
Inventor
忠利 山脇
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.)
Nichimo Co Ltd
Original Assignee
Nichimo Co Ltd
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 Nichimo Co Ltd filed Critical Nichimo Co Ltd
Priority to JP10400290U priority Critical patent/JP2517386Y2/ja
Publication of JPH0462057U publication Critical patent/JPH0462057U/ja
Application granted granted Critical
Publication of JP2517386Y2 publication Critical patent/JP2517386Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Farming Of Fish And Shellfish (AREA)
  • Mechanical Means For Catching Fish (AREA)
JP10400290U 1990-10-02 1990-10-02 網締め装置 Expired - Lifetime JP2517386Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10400290U JP2517386Y2 (ja) 1990-10-02 1990-10-02 網締め装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10400290U JP2517386Y2 (ja) 1990-10-02 1990-10-02 網締め装置

Publications (2)

Publication Number Publication Date
JPH0462057U JPH0462057U (cs) 1992-05-27
JP2517386Y2 true JP2517386Y2 (ja) 1996-11-20

Family

ID=31849100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10400290U Expired - Lifetime JP2517386Y2 (ja) 1990-10-02 1990-10-02 網締め装置

Country Status (1)

Country Link
JP (1) JP2517386Y2 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109906989A (zh) * 2017-12-12 2019-06-21 天津益邦源农业科技发展有限公司 鱼塘用易更换双层拦鱼网
CN111542223B (zh) * 2018-01-13 2022-03-29 株式会社新日本科学 鱼类繁殖用鱼塘

Also Published As

Publication number Publication date
JPH0462057U (cs) 1992-05-27

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