JPS62197495U - - Google Patents

Info

Publication number
JPS62197495U
JPS62197495U JP8636886U JP8636886U JPS62197495U JP S62197495 U JPS62197495 U JP S62197495U JP 8636886 U JP8636886 U JP 8636886U JP 8636886 U JP8636886 U JP 8636886U JP S62197495 U JPS62197495 U JP S62197495U
Authority
JP
Japan
Prior art keywords
propeller
fin
reaction
reaction fin
blades
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
JP8636886U
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 JP8636886U priority Critical patent/JPS62197495U/ja
Publication of JPS62197495U publication Critical patent/JPS62197495U/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)
  • Turbine Rotor Nozzle Sealing (AREA)

Description

【図面の簡単な説明】
第1図〜第6図は、本考案の船舶のリアクシヨ
ンフインの例であり、第1図は、本考案の船尾部
側面図、第2図は、第1図の―線矢視図、第
3図及び第4図は、左舷及び右舷リアクシヨンフ
インのひねり角を示す翼断面図、第5図は、船尾
垂線から船長の1/10前方位置における横断面
の外体外板形状図、第6図は、本考案のプロペラ
位置流場分布図を示す。第7図〜第9図は、従来
の船舶のリアクシヨンフインの例であり、第7図
及び第8図は、従来の左舷及び右舷リアクシヨン
フインのひねり角を示す翼断面図、第9図は、従
来のプロペラ位置流場分布図を示す。尚、本考案
の第1図及び第2図を従来の船舶のリアクシヨン
フインの説明のため流用する。 2……スターンフレーム、3……フインボス、
5……プロペラ軸、6……プロペラ、7a〜7f
……リアクシヨンフイン、θ……ひねり角。

Claims (1)

    【実用新案登録請求の範囲】
  1. プロペラ前方のスターンフレームに固着され、
    プロペラ軸を回転可能に囲むフインボスより、放
    射状に突出してなる船舶のリアクシヨンフインに
    おいて、上記プロペラの翼が下降する側のリアク
    シヨンフインのひねり角を上昇する側のリアクシ
    ヨンフインのひねり角より5°〜15°小さく構
    成したことを特徴とする船舶のリアクシヨンフイ
    ン。
JP8636886U 1986-06-06 1986-06-06 Pending JPS62197495U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8636886U JPS62197495U (ja) 1986-06-06 1986-06-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8636886U JPS62197495U (ja) 1986-06-06 1986-06-06

Publications (1)

Publication Number Publication Date
JPS62197495U true JPS62197495U (ja) 1987-12-15

Family

ID=30942606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8636886U Pending JPS62197495U (ja) 1986-06-06 1986-06-06

Country Status (1)

Country Link
JP (1) JPS62197495U (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
JP2011042201A (ja) * 2009-08-20 2011-03-03 Universal Shipbuilding Corp 小翼付き船尾ダクト及び船舶

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595678U (ja) * 1982-07-05 1984-01-14 鈴木 文雄 台所用洗い器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595678U (ja) * 1982-07-05 1984-01-14 鈴木 文雄 台所用洗い器

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
JP2011042201A (ja) * 2009-08-20 2011-03-03 Universal Shipbuilding Corp 小翼付き船尾ダクト及び船舶

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