JPH031898U - - Google Patents

Info

Publication number
JPH031898U
JPH031898U JP6137989U JP6137989U JPH031898U JP H031898 U JPH031898 U JP H031898U JP 6137989 U JP6137989 U JP 6137989U JP 6137989 U JP6137989 U JP 6137989U JP H031898 U JPH031898 U JP H031898U
Authority
JP
Japan
Prior art keywords
grid
pipe material
side thruster
air
ship
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
JP6137989U
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 JP6137989U priority Critical patent/JPH031898U/ja
Publication of JPH031898U publication Critical patent/JPH031898U/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1〜3図は本考案の一実施例としての空気噴
出グリツド付きサイドスラスタを示すもので、第
1図はその船体への装備状態を示す船体横断面図
、第2図はそのサイドスラスタ開口部の正面図、
第3図は第2図の−矢視断面図であり、第4
図は従来のサイドスラスタの断面図であり、第5
図は空気噴出手段の有無による雑音レベルの差を
示すためのグラフであり、第6図は従来のサイド
スラスタを船幅の狭い部分に設けた場合を示す断
面図である。 1…ダクト、2…ギヤハウジング、3…インペ
ラ、4…空気噴出孔、5…グリツド、6…送風パ
イプ、7…コンプレツサー、A…船体、B…空気
供給装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 船舶のサイドスラスタ開口部に、整流および異
    物吸込み防止のためのグリツドをそなえ、同グリ
    ツドが管材で形成されて、同管材に多数の空気噴
    出孔が設けられるとともに、同管材に連通する空
    気供給装置が設けられたことを特徴とする、空気
    噴出式グリツド付きサイドスラスタ。
JP6137989U 1989-05-27 1989-05-27 Pending JPH031898U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6137989U JPH031898U (ja) 1989-05-27 1989-05-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6137989U JPH031898U (ja) 1989-05-27 1989-05-27

Publications (1)

Publication Number Publication Date
JPH031898U true JPH031898U (ja) 1991-01-10

Family

ID=31589576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6137989U Pending JPH031898U (ja) 1989-05-27 1989-05-27

Country Status (1)

Country Link
JP (1) JPH031898U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125516Y1 (ja) * 1967-10-07 1976-06-29
JPS54147700A (en) * 1978-05-12 1979-11-19 Hiroshi Takemura Blowgun device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125516Y1 (ja) * 1967-10-07 1976-06-29
JPS54147700A (en) * 1978-05-12 1979-11-19 Hiroshi Takemura Blowgun device

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