JPH0253009B2 - - Google Patents

Info

Publication number
JPH0253009B2
JPH0253009B2 JP55045951A JP4595180A JPH0253009B2 JP H0253009 B2 JPH0253009 B2 JP H0253009B2 JP 55045951 A JP55045951 A JP 55045951A JP 4595180 A JP4595180 A JP 4595180A JP H0253009 B2 JPH0253009 B2 JP H0253009B2
Authority
JP
Japan
Prior art keywords
hydraulic pump
fishing gear
valve
hydraulic
speed
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
JP55045951A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56144028A (en
Inventor
Yasuaki Iwanami
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.)
Fukushima Ltd
Original Assignee
Fukushima 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 Fukushima Ltd filed Critical Fukushima Ltd
Priority to JP4595180A priority Critical patent/JPS56144028A/ja
Publication of JPS56144028A publication Critical patent/JPS56144028A/ja
Publication of JPH0253009B2 publication Critical patent/JPH0253009B2/ja
Granted legal-status Critical Current

Links

JP4595180A 1980-04-08 1980-04-08 Automatic control apparatus for hydraulic type troll winch and ship speed Granted JPS56144028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4595180A JPS56144028A (en) 1980-04-08 1980-04-08 Automatic control apparatus for hydraulic type troll winch and ship speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4595180A JPS56144028A (en) 1980-04-08 1980-04-08 Automatic control apparatus for hydraulic type troll winch and ship speed

Publications (2)

Publication Number Publication Date
JPS56144028A JPS56144028A (en) 1981-11-10
JPH0253009B2 true JPH0253009B2 (enExample) 1990-11-15

Family

ID=12733576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4595180A Granted JPS56144028A (en) 1980-04-08 1980-04-08 Automatic control apparatus for hydraulic type troll winch and ship speed

Country Status (1)

Country Link
JP (1) JPS56144028A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01238418A (ja) * 1987-01-26 1989-09-22 Yasuhiro Fukunaga 放電現象にかかる電気事故予知方法
JP3869843B2 (ja) 2005-01-18 2007-01-17 三井造船株式会社 トロール曳網装置およびその方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916739B2 (ja) * 1974-12-18 1984-04-17 アクテイエセルスカベツト ハイドロ−リツク ブラツトバ−グ トロ−ルウィンチの流体圧装置

Also Published As

Publication number Publication date
JPS56144028A (en) 1981-11-10

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