JPS554208A - Ship - Google Patents
ShipInfo
- Publication number
- JPS554208A JPS554208A JP7539178A JP7539178A JPS554208A JP S554208 A JPS554208 A JP S554208A JP 7539178 A JP7539178 A JP 7539178A JP 7539178 A JP7539178 A JP 7539178A JP S554208 A JPS554208 A JP S554208A
- Authority
- JP
- Japan
- Prior art keywords
- ship
- blade
- stern
- wake
- propeller
- 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
Abstract
PURPOSE: To provide a ship which does not pollute in water even if sailing an area of relatively shallow depth by providing water stream deflecting blade for bending the wake of a propeller toward water surface at the stern thereof.
CONSTITUTION: Parallel arms 9, 9 are fixed to both ends of a rotary shaft 10 passed at the upper end thereof through the outboard to the stern of a ship 1 having a propeller 3 and a rudder 4 under the draft line 2 of the stern, and water stream deflecting blade 8 is fixed to between the arms 9 and 9. The arms 9 are normally rotated around the shaft 10 as designated by an arrow to be raised up over the deck of the ship for normal sailing. When the ship 1 sails the area of relatively shallow depth, the blade 8 is moved down into the wake 6 of the propeller 3 for sailing. Thus, the wake 6 is deflected toward the water surface by the blade 8, and accordingly not flown toward the sea bottom 5 to thereby prevent dust and muddy water on the bottom 5 from winding up.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7539178A JPS554208A (en) | 1978-06-23 | 1978-06-23 | Ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7539178A JPS554208A (en) | 1978-06-23 | 1978-06-23 | Ship |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP598584A Division JPS6030600B2 (en) | 1984-01-17 | 1984-01-17 | ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS554208A true JPS554208A (en) | 1980-01-12 |
Family
ID=13574832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7539178A Pending JPS554208A (en) | 1978-06-23 | 1978-06-23 | Ship |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS554208A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4832634A (en) * | 1987-12-16 | 1989-05-23 | Kearns Alvin L | Flow control and protector device for an outboard motor |
-
1978
- 1978-06-23 JP JP7539178A patent/JPS554208A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4832634A (en) * | 1987-12-16 | 1989-05-23 | Kearns Alvin L | Flow control and protector device for an outboard motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS554208A (en) | Ship | |
| KR840003484A (en) | Propeller Propelled Drainage Ship | |
| JPS5777282A (en) | Ship with catamaran-type stern | |
| GB1401095A (en) | Sailing gear for water craft | |
| JPS558982A (en) | Method of turning sailing of vessel at frozen sea and construction of hull | |
| GB1079401A (en) | Planing hull | |
| FR2387840A1 (en) | Boat hull with two parallel lateral stern hulls - has fin keels on each hull, and bridging deck | |
| JPS5594894A (en) | Water jet boat | |
| GB1522768A (en) | Sailing boat having means for self-righting | |
| JPS5744596A (en) | Ship | |
| JPS51122297A (en) | Ship steering apparatus | |
| JPS568786A (en) | Screw mounting device in floating type hull | |
| JPS5547978A (en) | Biaxial type shallow-draft ship | |
| JPS5559081A (en) | Ship | |
| JPS56138093A (en) | Vessel provided with nozzle | |
| GB1206209A (en) | Improvements in or relating to ships | |
| JPS56146492A (en) | Ship | |
| JPS54115892A (en) | Ship | |
| FR2421102A1 (en) | Sailing vessel hull - has longitudinal groove on either side of keel to improve sailing to windward by allowing vessel to point higher | |
| JPS5766087A (en) | Bow shape | |
| SU1050964A1 (en) | Sail vessel | |
| JPS554220A (en) | Ship with oblique skegs | |
| JPS5464383A (en) | Semi-submerged multiple hull ship | |
| JPS5741295A (en) | Apparatus for running boat | |
| JPS56138082A (en) | Ship with bulbous bow |