JPS6187198U - - Google Patents

Info

Publication number
JPS6187198U
JPS6187198U JP17252184U JP17252184U JPS6187198U JP S6187198 U JPS6187198 U JP S6187198U JP 17252184 U JP17252184 U JP 17252184U JP 17252184 U JP17252184 U JP 17252184U JP S6187198 U JPS6187198 U JP S6187198U
Authority
JP
Japan
Prior art keywords
propeller
fin
hull
ship
diameter
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
JP17252184U
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 JP17252184U priority Critical patent/JPS6187198U/ja
Publication of JPS6187198U publication Critical patent/JPS6187198U/ja
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H5/00Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/16Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第1〜4図は本考案の一実施例としての船舶の
リアクシヨンフインを示すもので、第1図はその
配設状態を右舷側から見た側面図、第2図は第1
図の−矢視図、第3図はその作用を説明する
ための模式図、第4図はその作用を説明するため
のグラフである。 1…船体、2…スタンフレーム、3…ボス、4
…シユーピース、5…プロペラ軸、6…スクリユ
ープロペラ、7a〜7f…フインブレード、DF
…フインブレードの外径、DP…スクリユープロ
ペラの直径。

Claims (1)

    【実用新案登録請求の範囲】
  1. 船尾のスクリユープロペラの前方でプロペラ軸
    を囲むように船体に形成されたボスからそれぞれ
    放射状に突出し各先端を自由端として形成された
    複数のフインブレードをそなえ、同フインブレー
    ドの外径が上記スクリユープロペラの直径の0.
    50倍から1.25倍までの範囲に限定されてい
    ることを特徴とする、船舶のリアクシヨンフイン
JP17252184U 1984-11-14 1984-11-14 Pending JPS6187198U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17252184U JPS6187198U (ja) 1984-11-14 1984-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17252184U JPS6187198U (ja) 1984-11-14 1984-11-14

Publications (1)

Publication Number Publication Date
JPS6187198U true JPS6187198U (ja) 1986-06-07

Family

ID=30730183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17252184U Pending JPS6187198U (ja) 1984-11-14 1984-11-14

Country Status (1)

Country Link
JP (1) JPS6187198U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009031339A1 (ja) * 2007-09-03 2009-03-12 Nippon Yusen Kabushiki Kaisha 舶用推進効率改善装置およびその施工方法
JP2011121569A (ja) * 2009-12-14 2011-06-23 Mitsubishi Heavy Ind Ltd 船舶の推進性能向上装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009031339A1 (ja) * 2007-09-03 2009-03-12 Nippon Yusen Kabushiki Kaisha 舶用推進効率改善装置およびその施工方法
JP2011121569A (ja) * 2009-12-14 2011-06-23 Mitsubishi Heavy Ind Ltd 船舶の推進性能向上装置

Similar Documents

Publication Publication Date Title
JPS6187198U (ja)
JPS6386923U (ja)
JPS6198698U (ja)
JPS6198699U (ja)
JPH032895U (ja)
JPS61120696U (ja)
JPS61120697U (ja)
JPS5860598U (ja) ダブル・ロ−プガ−ド
JPS62100298U (ja)
JPS60191598U (ja) 船舶の舵
JPS6193398U (ja)
JPS61103294U (ja)
JPS61109898U (ja)
JPS62155096U (ja)
JPS6370500U (ja)
JPH02113600U (ja)
JPH02117998U (ja)
JPS636997U (ja)
JPS62111300U (ja)
JPS62181498U (ja)
JPS6357199U (ja)
JPS61148794U (ja)
JPH02135395U (ja)
JPS62197495U (ja)
JPS6148900U (ja)