JPH0268296U - - Google Patents

Info

Publication number
JPH0268296U
JPH0268296U JP1988148656U JP14865688U JPH0268296U JP H0268296 U JPH0268296 U JP H0268296U JP 1988148656 U JP1988148656 U JP 1988148656U JP 14865688 U JP14865688 U JP 14865688U JP H0268296 U JPH0268296 U JP H0268296U
Authority
JP
Japan
Prior art keywords
propeller
blades
ship
propellers
center
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.)
Granted
Application number
JP1988148656U
Other languages
English (en)
Other versions
JPH0615829Y2 (ja
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 JP1988148656U priority Critical patent/JPH0615829Y2/ja
Priority to DE3937327A priority patent/DE3937327A1/de
Publication of JPH0268296U publication Critical patent/JPH0268296U/ja
Priority to KR2019930001182U priority patent/KR930007225Y1/ko
Application granted granted Critical
Publication of JPH0615829Y2 publication Critical patent/JPH0615829Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Retarders (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例にかかる船尾部のプロ
ペラ配置を示す正面図、第２図は同平面図、第３
図ａ〜ｄはプロペラと主機との配置関係図、第４
図は伴流分布と推進器配置図、第５図はプロペラ
軸左右間隔と本考案の効果との関係図、第６図は
本考案と一軸船との馬力曲線の比較図をそれぞれ
示す。 １，２……プロペラ、１Ａ，２Ａ……プロペラ
ボス、１Ｂ，２Ｂ……プロペラ軸、３……舵、４
……主機、Ｖ１，Ｖ２……船体ビルジ渦。

Claims (1)

    【実用新案登録請求の範囲】
  1. ２基のプロペラ位置を互いに同一高さ位置とし
    、かつ、その前後位置を互いに同一回転面内にく
    るように配置したインターロツキングプロペラを
    有する船舶において、各々のプロペラ軸中心を左
    右舷に生起する船体ビルジ渦の中心近くに配置し
    、いずれのプロペラ回転方向も外回りとし、両プ
    ロペラを互いのプロペラ羽根が約３６０°／２Ｚ
    （Ｚ：翼数）互いにずれた位置にくるように設け
    、しかも各プロペラ翼のレーキを互いに異なる向
    きに形成したことを特徴とする船舶の推進装置。
JP1988148656U 1988-11-14 1988-11-14 船舶の推進装置 Expired - Lifetime JPH0615829Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1988148656U JPH0615829Y2 (ja) 1988-11-14 1988-11-14 船舶の推進装置
DE3937327A DE3937327A1 (de) 1988-11-14 1989-11-09 Schiffsantriebseinrichtung
KR2019930001182U KR930007225Y1 (ko) 1988-11-14 1993-01-29 선박 추진 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988148656U JPH0615829Y2 (ja) 1988-11-14 1988-11-14 船舶の推進装置

Publications (2)

Publication Number Publication Date
JPH0268296U true JPH0268296U (ja) 1990-05-23
JPH0615829Y2 JPH0615829Y2 (ja) 1994-04-27

Family

ID=15457685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988148656U Expired - Lifetime JPH0615829Y2 (ja) 1988-11-14 1988-11-14 船舶の推進装置

Country Status (3)

Country Link
JP (1) JPH0615829Y2 (ja)
KR (1) KR930007225Y1 (ja)
DE (1) DE3937327A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006095774A1 (ja) * 2005-03-11 2006-09-14 Kabushiki Kaisha Kawasaki Zosen 船舶の船尾構造

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0526796U (ja) * 1991-03-11 1993-04-06 川崎重工業株式会社 船舶の推進装置
JP5582761B2 (ja) * 2009-11-09 2014-09-03 三菱重工業株式会社 船舶の推進装置
DE102010044435A1 (de) * 2010-09-06 2012-03-08 Lais Gmbh Antrieb

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1853694A (en) * 1928-03-17 1932-04-12 Melcher Franz Counter running double propeller
JPS58149291A (ja) * 1982-02-17 1983-09-05 株式会社日立製作所 チタン製容器
JPS60103095A (ja) * 1983-11-07 1985-06-07 Seiko Epson Corp 単結晶の製造方法
JPH06334294A (ja) * 1993-05-18 1994-12-02 Mitsubishi Electric Corp プリント配線構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006095774A1 (ja) * 2005-03-11 2006-09-14 Kabushiki Kaisha Kawasaki Zosen 船舶の船尾構造

Also Published As

Publication number Publication date
DE3937327A1 (de) 1990-05-17
JPH0615829Y2 (ja) 1994-04-27
KR930007225Y1 (ko) 1993-10-13

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