JPS58147895U - ship with nozzle - Google Patents
ship with nozzleInfo
- Publication number
- JPS58147895U JPS58147895U JP4603982U JP4603982U JPS58147895U JP S58147895 U JPS58147895 U JP S58147895U JP 4603982 U JP4603982 U JP 4603982U JP 4603982 U JP4603982 U JP 4603982U JP S58147895 U JPS58147895 U JP S58147895U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- ship
- stern
- propeller
- recess
- 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
Links
Landscapes
- Toys (AREA)
- Structures Of Non-Positive Displacement Pumps (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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の一実施例の要部側面図、第2図は第1
図A、 B、 C位置における船尾正面形状を示す。
1・・・船体、2・・・凹部、3・・・プロペラ、4・
・・通路、5・・・ノズル、6・・・反動フィン、7・
・・プロペラ軸、8・・・ボス。Figure 1 is a side view of essential parts of an embodiment of the present invention, and Figure 2 is a side view of the main parts of an embodiment of the present invention.
Figures A, B, and C show the frontal shape of the stern. 1... Hull, 2... Concavity, 3... Propeller, 4...
... Passage, 5... Nozzle, 6... Recoil fin, 7.
...Propeller shaft, 8...Boss.
Claims (1)
成し、船尾プロペラ前方位置の船底部に、上記凹部と一
体となって正面視円形状の通路を構成する断面翼型の半
円形状ノズルを取付け、且つ上記円形状通路内に、プロ
ペラによって引き起こされる回転流とは逆方向の流れを
引き起こす反動フィンを複数個設けたことを特徴とする
ノズル付船舶。A recess with a semicircular cross section is formed in the bow-stern direction at the center bottom of the stern of the hull, and a semicircular wing-shaped cross section is formed on the bottom of the ship in front of the stern propeller, which integrates with the recess to form a passage that is circular in front view. A ship equipped with a nozzle, characterized in that a nozzle is attached thereto, and a plurality of reaction fins are provided in the circular passageway to cause a flow in a direction opposite to the rotational flow caused by the propeller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4603982U JPS58147895U (en) | 1982-03-30 | 1982-03-30 | ship with nozzle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4603982U JPS58147895U (en) | 1982-03-30 | 1982-03-30 | ship with nozzle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58147895U true JPS58147895U (en) | 1983-10-04 |
JPS6226315Y2 JPS6226315Y2 (en) | 1987-07-06 |
Family
ID=30057043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4603982U Granted JPS58147895U (en) | 1982-03-30 | 1982-03-30 | ship with nozzle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58147895U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013237440A (en) * | 2007-02-13 | 2013-11-28 | Mitsubishi Heavy Ind Ltd | Stern shape of displacement type ship |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS543797A (en) * | 1977-06-08 | 1979-01-12 | Mitsui Eng & Shipbuild Co Ltd | Ship |
-
1982
- 1982-03-30 JP JP4603982U patent/JPS58147895U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS543797A (en) * | 1977-06-08 | 1979-01-12 | Mitsui Eng & Shipbuild Co Ltd | Ship |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013237440A (en) * | 2007-02-13 | 2013-11-28 | Mitsubishi Heavy Ind Ltd | Stern shape of displacement type ship |
Also Published As
Publication number | Publication date |
---|---|
JPS6226315Y2 (en) | 1987-07-06 |
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