JPS60192995U - 船体抵抗低減装置 - Google Patents

船体抵抗低減装置

Info

Publication number
JPS60192995U
JPS60192995U JP1984081204U JP8120484U JPS60192995U JP S60192995 U JPS60192995 U JP S60192995U JP 1984081204 U JP1984081204 U JP 1984081204U JP 8120484 U JP8120484 U JP 8120484U JP S60192995 U JPS60192995 U JP S60192995U
Authority
JP
Japan
Prior art keywords
reduction device
resistance reduction
ship
hull resistance
flow
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
JP1984081204U
Other languages
English (en)
Inventor
徳永　啓三
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP1984081204U priority Critical patent/JPS60192995U/ja
Publication of JPS60192995U publication Critical patent/JPS60192995U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Toys (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案の第１実施例を示す水面下船尾部の斜視
図、第２図は第１図■−■矢視横断面図、第３図は第１
図■−■矢視縦断面図、第４図は第１図における水流を
示す同じく斜視図、第５図はその第２実施例を示す水面
下船首部の斜視図、・第６図は従来の船舶の船尾船底湾
曲部の流線を示す斜視図、第７図は従来の船舶の船首船
底湾曲部の流線を示す斜視図である。 １・・・船尾、２・・・船底、３・・・船側、４′・・
・流線、５・・・船底湾曲部、６・・・船首、７′・・
・流線、８・・・回転円筒、１１・・・回転軸、１２・
・・軸受、１３・・・可変速駆動ユニット、１４・・・
半径、１５・・・矢印、１６・・・吃水線。　　　　　
゛

Claims (1)

    【実用新案登録請求の範囲】
  1. 船底湾曲部で船底から船側へ向う流れの生ずる部分及び
    又は船側から船底へ向う流れの生ずる部分に付設され表
    面が凹凸形状をなしかつ船底湾曲部外面とは＼゛一致す
    る回転円筒を具えたことを特徴とする船体抵抗低減装置
    。　　　　　　、　゛
JP1984081204U 1984-05-31 1984-05-31 船体抵抗低減装置 Pending JPS60192995U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984081204U JPS60192995U (ja) 1984-05-31 1984-05-31 船体抵抗低減装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984081204U JPS60192995U (ja) 1984-05-31 1984-05-31 船体抵抗低減装置

Publications (1)

Publication Number Publication Date
JPS60192995U true JPS60192995U (ja) 1985-12-21

Family

ID=30627769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984081204U Pending JPS60192995U (ja) 1984-05-31 1984-05-31 船体抵抗低減装置

Country Status (1)

Country Link
JP (1) JPS60192995U (ja)

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