JPS63122195U - - Google Patents

Info

Publication number
JPS63122195U
JPS63122195U JP1503587U JP1503587U JPS63122195U JP S63122195 U JPS63122195 U JP S63122195U JP 1503587 U JP1503587 U JP 1503587U JP 1503587 U JP1503587 U JP 1503587U JP S63122195 U JPS63122195 U JP S63122195U
Authority
JP
Japan
Prior art keywords
fin
stern
propeller
flow detector
tilts
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
JP1503587U
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 JP1503587U priority Critical patent/JPS63122195U/ja
Publication of JPS63122195U publication Critical patent/JPS63122195U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)

Description

【図面の簡単な説明】
第1図、第2図は、この考案に係る船尾を示す
側面図、斜視図、第3図は制御のフローチヤート
、第4図は取付角度を示す側面図、第5図は取付
角度と推進効率の関係を示すグラフである。 1……プロペラ、2……フイン、3……センタ
ーフイン、4……船尾、5……ピン、6……取付
円板、7……油圧シリンダ、8……流れ検出器。

Claims (1)

    【実用新案登録請求の範囲】
  1. プロペラの船首方向手前に、プロペラの上方を
    覆うフインを設けるとともにこのフインを船体上
    下方向に傾動自在に船尾に取付け、フインを傾動
    させるアクチユエータを、流れ検出器の検出信号
    に基づいて制御するように構成したことを特徴と
    する船尾フイン。
JP1503587U 1987-02-04 1987-02-04 Pending JPS63122195U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1503587U JPS63122195U (ja) 1987-02-04 1987-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1503587U JPS63122195U (ja) 1987-02-04 1987-02-04

Publications (1)

Publication Number Publication Date
JPS63122195U true JPS63122195U (ja) 1988-08-09

Family

ID=30805589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1503587U Pending JPS63122195U (ja) 1987-02-04 1987-02-04

Country Status (1)

Country Link
JP (1) JPS63122195U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014129064A (ja) * 2012-12-28 2014-07-10 National Maritime Research Institute 波浪中推進性能向上装置及び船舶

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014129064A (ja) * 2012-12-28 2014-07-10 National Maritime Research Institute 波浪中推進性能向上装置及び船舶

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