JPH0316598U - - Google Patents
Info
- Publication number
- JPH0316598U JPH0316598U JP1989077640U JP7764089U JPH0316598U JP H0316598 U JPH0316598 U JP H0316598U JP 1989077640 U JP1989077640 U JP 1989077640U JP 7764089 U JP7764089 U JP 7764089U JP H0316598 U JPH0316598 U JP H0316598U
- Authority
- JP
- Japan
- Prior art keywords
- rudder
- submarine
- water
- water intake
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000010586 diagram Methods 0.000 description 7
- 238000007664 blowing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Description
第1図は本考案の一実施例による潜水艦用舵1
1を装備した潜水艦10の要部斜視図、第2図は
同、舵本体12部分の一部切欠き側面図、第3図
は同、舵本体12部分の要部横断面図、第4図は
同、流速分布図24の説明図、第5図は本考案に
おける水流吹出し室の他の構成(水流噴出し室3
0)を例示した要部斜視図、第6図本考案におく
る水流の取入れ機構の他例を示した要部斜視図、
第7図は従来の潜水艦用舵1の一部切欠き斜視図
、第8図は同、流速分布図7の説明図である。
1……潜水艦、2……艦体、3……舵本体、3
A……舵本体3の後方縁部、4……プロペラ(推
進器)、5……回転軸、6……主機関、7……流
速分布図、10……潜水艦、11……潜水艦用舵
、12……舵本体、12A……舵本体12の後方
縁部、13……取水口用カバー、14……取水口
、15……取入れ水流路、16……旋回軸、17
……連通口、18……連通室、19……隔壁、2
0……縦連通路、21……水流吹出し室、22…
…水流吹出し用開口部、23……リンク機構、2
4……流速分布図、30……水流吹出し室、31
……隔壁、32……連通孔、33……水流吹出し
用開口部、40……潜水艦、41……ポンプ。
Figure 1 shows a submarine rudder 1 according to an embodiment of the present invention.
FIG. 2 is a partially cutaway side view of the rudder body 12 portion, FIG. 3 is a cross-sectional view of the main portion of the rudder body 12 portion, and FIG. 4 is an explanatory diagram of the flow velocity distribution diagram 24, and FIG. 5 is an explanatory diagram of the flow velocity distribution diagram 24, and FIG.
Figure 6 is a perspective view of the main part illustrating another example of the water flow intake mechanism of the present invention;
FIG. 7 is a partially cutaway perspective view of the conventional submarine rudder 1, and FIG. 8 is an explanatory diagram of the flow velocity distribution diagram 7 of the same. 1... Submarine, 2... Hull, 3... Rudder body, 3
A... Rear edge of rudder body 3, 4... Propeller (propeller), 5... Rotating shaft, 6... Main engine, 7... Current velocity distribution map, 10... Submarine, 11... Rudder for submarine , 12... Rudder body, 12A... Rear edge of rudder body 12, 13... Water intake cover, 14... Water intake, 15... Intake water flow path, 16... Turning axis, 17
... Communication port, 18 ... Communication chamber, 19 ... Partition wall, 2
0...Vertical communication passage, 21...Water jet blowout chamber, 22...
...Water jet opening, 23...Link mechanism, 2
4...Flow velocity distribution diagram, 30...Water flow blowing chamber, 31
... Bulkhead, 32 ... Communication hole, 33 ... Water outlet opening, 40 ... Submarine, 41 ... Pump.
Claims (1)
た潜水艦用舵であつて、 前記艦体の舵前方の位置に取水口を形成し、前
記舵には後方縁部に水流吹出し用開口部を形成す
るとともに、この水流吹出し用開口部と前記取水
口とを連通したことを特徴とする潜水艦用舵。 (2) 前記取水口と、水流吹出し用開口部との間
の連通路ポンプを設けたことを特徴とする請求項
(1)記載の潜水艦用舵。[Scope of Claim for Utility Model Registration] (1) A rudder for a submarine mounted on a ship's hull located in front of a propulsion device, wherein a water intake is formed at a position in front of the rudder on the ship's body, and the rudder has a A rudder for a submarine, characterized in that a water jet opening is formed in the rear edge, and the water jet opening is communicated with the water intake. (2) A claim characterized in that a communication passage pump is provided between the water intake port and the water jetting opening.
(1) The submarine rudder described in (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989077640U JPH0316598U (en) | 1989-07-03 | 1989-07-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989077640U JPH0316598U (en) | 1989-07-03 | 1989-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0316598U true JPH0316598U (en) | 1991-02-19 |
Family
ID=31620213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989077640U Pending JPH0316598U (en) | 1989-07-03 | 1989-07-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0316598U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8611581B2 (en) | 2006-01-12 | 2013-12-17 | Sony Corporation | Earphone device |
-
1989
- 1989-07-03 JP JP1989077640U patent/JPH0316598U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8611581B2 (en) | 2006-01-12 | 2013-12-17 | Sony Corporation | Earphone device |
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