JPS61177999U - - Google Patents

Info

Publication number
JPS61177999U
JPS61177999U JP6257285U JP6257285U JPS61177999U JP S61177999 U JPS61177999 U JP S61177999U JP 6257285 U JP6257285 U JP 6257285U JP 6257285 U JP6257285 U JP 6257285U JP S61177999 U JPS61177999 U JP S61177999U
Authority
JP
Japan
Prior art keywords
propulsion device
outer cylinder
device outer
boat
discharge port
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
JP6257285U
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 JP6257285U priority Critical patent/JPS61177999U/ja
Publication of JPS61177999U publication Critical patent/JPS61177999U/ja
Pending legal-status Critical Current

Links

Landscapes

  • 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である推進装置を装備
したボートの外観図、第2図は本実施例を示す推
進装置の一部切開側面図、第3図は従来のスクリ
ユーを装備したボートの外観図である。 図の主要部分の説明、7…推進装置外筒、8…
螺旋軸、9…水取込口、10…排出口。

Claims (1)

    【実用新案登録請求の範囲】
  1. ボート用の推進装置であつて、一部に水取込口
    と水排出口を有する推進装置外筒と、その内部に
    回転駆動される螺旋軸を配設することを特徴とす
    るボート用推進装置。
JP6257285U 1985-04-25 1985-04-25 Pending JPS61177999U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6257285U JPS61177999U (ja) 1985-04-25 1985-04-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6257285U JPS61177999U (ja) 1985-04-25 1985-04-25

Publications (1)

Publication Number Publication Date
JPS61177999U true JPS61177999U (ja) 1986-11-06

Family

ID=30591913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6257285U Pending JPS61177999U (ja) 1985-04-25 1985-04-25

Country Status (1)

Country Link
JP (1) JPS61177999U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000168686A (ja) * 1998-12-03 2000-06-20 Ishigaki:Kk ウォータージェット推進式船外機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000168686A (ja) * 1998-12-03 2000-06-20 Ishigaki:Kk ウォータージェット推進式船外機

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