JPS5561562A - Groove space adjusting type roller for fishing net - Google Patents

Groove space adjusting type roller for fishing net

Info

Publication number
JPS5561562A
JPS5561562A JP15322478A JP15322478A JPS5561562A JP S5561562 A JPS5561562 A JP S5561562A JP 15322478 A JP15322478 A JP 15322478A JP 15322478 A JP15322478 A JP 15322478A JP S5561562 A JPS5561562 A JP S5561562A
Authority
JP
Japan
Prior art keywords
fishing net
roller unit
unit
net
groove
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
JP15322478A
Other languages
Japanese (ja)
Other versions
JPS5614584B2 (en
Inventor
Noritoshi Tsujimura
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.)
Sumiyoshi Heavy Industries Co Ltd
Original Assignee
Sumiyoshi Heavy Industries 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 Sumiyoshi Heavy Industries Co Ltd filed Critical Sumiyoshi Heavy Industries Co Ltd
Priority to JP15322478A priority Critical patent/JPS5561562A/en
Publication of JPS5561562A publication Critical patent/JPS5561562A/en
Publication of JPS5614584B2 publication Critical patent/JPS5614584B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Means For Catching Fish (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)

Abstract

PURPOSE: To carry out winding a net or sending net under effective condition, by installing a position fixing roller unit having nearly conical space discs respectively and a position variable roller unit, adjusting freely groove space for a fishing net.
CONSTITUTION: A roller for fishing net having a groove 1 with trapezoid section to put fishing net is constructed with a position fixing roller unit 3 having a nearly conical shape side disc 2, 4 and a position variable roller unit 5. A cylinder 8 of double acting hydraulic cylinder unit 7 is fixed to the retainer shaft 6 supported not to move the position fixing roller unit 3 axially, above position variable unit 5 is connected to the piston rod 9 of the cylinder unit 7. Cosequently thereby, a space of the groove 1 to put fishing net can be adjusted by moving the roller unit 5 with the hydraulic cylinder equipment 7. Herein, when the hydraulic motor 39 is rotated, the both units 3, 5 are rotated simultaneously.
COPYRIGHT: (C)1980,JPO&Japio
JP15322478A 1978-12-13 1978-12-13 Groove space adjusting type roller for fishing net Granted JPS5561562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15322478A JPS5561562A (en) 1978-12-13 1978-12-13 Groove space adjusting type roller for fishing net

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15322478A JPS5561562A (en) 1978-12-13 1978-12-13 Groove space adjusting type roller for fishing net

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP7886776A Division JPS537494A (en) 1976-07-05 1976-07-05 Groove width adjustable rollers for fishing nets

Publications (2)

Publication Number Publication Date
JPS5561562A true JPS5561562A (en) 1980-05-09
JPS5614584B2 JPS5614584B2 (en) 1981-04-04

Family

ID=15557761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15322478A Granted JPS5561562A (en) 1978-12-13 1978-12-13 Groove space adjusting type roller for fishing net

Country Status (1)

Country Link
JP (1) JPS5561562A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220095A (en) * 1982-06-03 1983-12-21 イゲルフオルス・ブルクス・アクチボラグ Device for transporting, that is, moving slender article
CN100366150C (en) * 2004-06-17 2008-02-06 船舶油压技研株式会社 Hauling auxiliary drum device and hauling method
KR101097023B1 (en) * 2009-01-29 2011-12-20 김정명 Line separation machine
JP2015100321A (en) * 2013-11-26 2015-06-04 マリンハイドロテック株式会社 Net handling machine for use in purse seine fishing boat

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60192790U (en) * 1984-05-29 1985-12-21 三菱重工業株式会社 Drum for dry cleaning machine
JPH02215499A (en) * 1989-02-15 1990-08-28 Sanyo Electric Co Ltd Electric appliance
JPH08252392A (en) * 1996-04-08 1996-10-01 Hitachi Ltd Washing machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220095A (en) * 1982-06-03 1983-12-21 イゲルフオルス・ブルクス・アクチボラグ Device for transporting, that is, moving slender article
JPH0353238B2 (en) * 1982-06-03 1991-08-14 Igerufuorusu Burukusu Ab
CN100366150C (en) * 2004-06-17 2008-02-06 船舶油压技研株式会社 Hauling auxiliary drum device and hauling method
KR101097023B1 (en) * 2009-01-29 2011-12-20 김정명 Line separation machine
JP2015100321A (en) * 2013-11-26 2015-06-04 マリンハイドロテック株式会社 Net handling machine for use in purse seine fishing boat

Also Published As

Publication number Publication date
JPS5614584B2 (en) 1981-04-04

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