JP2008207782A - Rudder and auxiliary direction hydraulic water gun jetting port - Google Patents
Rudder and auxiliary direction hydraulic water gun jetting port Download PDFInfo
- Publication number
- JP2008207782A JP2008207782A JP2007116221A JP2007116221A JP2008207782A JP 2008207782 A JP2008207782 A JP 2008207782A JP 2007116221 A JP2007116221 A JP 2007116221A JP 2007116221 A JP2007116221 A JP 2007116221A JP 2008207782 A JP2008207782 A JP 2008207782A
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- JP
- Japan
- Prior art keywords
- rudder
- ship
- jetting port
- water gun
- jetting
- 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.)
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- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
<P>PROBLEM TO BE SOLVED: To solve the problem that a big ship requires power of many tugboats in a harbor and cannot maneuver quickly only with a current rudder in the sea and in a storm. <P>SOLUTION: This auxiliary direction hydraulic water gun jetting port supports the big ship to control its direction by jetting water from a hull side surface as an auxiliary means of the rudder. The jetting port swings left and right by 120 degrees, and its hydraulic pressure is 1 to 10 atmospheric pressure. Ten units of these jetting ports provide about 80 atmospheric pressure in total (at the maximum). <P>COPYRIGHT: (C)2008,JPO&INPIT
Description
港湾内で巨大船は多くのタグボートの力が必要
海原、荒天での現方向蛇のみでは操船が俊敏に出来ない。In a harbor, a huge ship needs the power of many tugs.
船の方向蛇の他に船体側面前後に放水銃噴出口を設置する、と
方向蛇と調和致し、操船が緊急時、港湾内等時、対応がすむうずに成る、In addition to the directional snake of the ship, the water jet gun outlets are installed on the front and back sides of the hull, which is in harmony with the directional snake.
Claims (1)
▲２▼ 港湾内低速での目的接岸地へ両サイドから放水銃噴出で方向蛇と加えて安定した進み方が出来る、タグボート最少数で済む利点、
▲５▼ １ヶ放水銃噴出口水圧は１気圧〜１０気圧（船全体で８ヶ）▲ 1 ▼ From the front, back, left and right sides of the ship (ship)
▲ 2 ▼ The advantage of using a minimum number of tugboats, which allows a stable way of traveling in addition to the directional snake by spraying water spray guns from both sides to the target berth at low speed in the harbor.
▲ 5 ▼ One water spray gun outlet water pressure is 1 to 10 atm (8 for the whole ship)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007116221A JP2008207782A (en) | 2007-02-27 | 2007-02-27 | Rudder and auxiliary direction hydraulic water gun jetting port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007116221A JP2008207782A (en) | 2007-02-27 | 2007-02-27 | Rudder and auxiliary direction hydraulic water gun jetting port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2008207782A true JP2008207782A (en) | 2008-09-11 |
Family
ID=39784450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007116221A Pending JP2008207782A (en) | 2007-02-27 | 2007-02-27 | Rudder and auxiliary direction hydraulic water gun jetting port |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008207782A (en) |
-
2007
- 2007-02-27 JP JP2007116221A patent/JP2008207782A/en active Pending
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