JPH01169496U - - Google Patents

Info

Publication number
JPH01169496U
JPH01169496U JP6724188U JP6724188U JPH01169496U JP H01169496 U JPH01169496 U JP H01169496U JP 6724188 U JP6724188 U JP 6724188U JP 6724188 U JP6724188 U JP 6724188U JP H01169496 U JPH01169496 U JP H01169496U
Authority
JP
Japan
Prior art keywords
overseas
swivel
drive source
purse seiner
cylinder
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.)
Pending
Application number
JP6724188U
Other languages
English (en)
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 filed Critical
Priority to JP6724188U priority Critical patent/JPH01169496U/ja
Publication of JPH01169496U publication Critical patent/JPH01169496U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Means For Catching Fish (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る海外巻網船の
平面図、第2図は同側面図、第3図は従来例に係
る海外巻網船の平面図である。 符号の説明、21……海外巻網船、22……船
体、23,24……クレーン、25……固定架台
、26……旋回架台、27……ブーム、28……
油圧シリンダー。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 内部に旋回駆動源を有する旋回架台と該旋
    回架台に油圧シリンダーによつて駆動されて傾動
    可能に取付けられているブームとを有してなるク
    レーンが、船体中央の右舷側及び左舷側に夫々設
    けられていることを特徴とする海外巻網船。 (2) 旋回駆動源は、スクリユピストンを利用し
    たシリンダー型トルクアクチユエータである請求
    の範囲第1項記載の海外巻網船。
JP6724188U 1988-05-21 1988-05-21 Pending JPH01169496U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6724188U JPH01169496U (ja) 1988-05-21 1988-05-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6724188U JPH01169496U (ja) 1988-05-21 1988-05-21

Publications (1)

Publication Number Publication Date
JPH01169496U true JPH01169496U (ja) 1989-11-29

Family

ID=31292623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6724188U Pending JPH01169496U (ja) 1988-05-21 1988-05-21

Country Status (1)

Country Link
JP (1) JPH01169496U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49112349A (ja) * 1973-03-02 1974-10-25
JPS5310711U (ja) * 1976-07-12 1978-01-28

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49112349A (ja) * 1973-03-02 1974-10-25
JPS5310711U (ja) * 1976-07-12 1978-01-28

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