JPS5529636A - Propulsion device of shipping - Google Patents
Propulsion device of shippingInfo
- Publication number
- JPS5529636A JPS5529636A JP10121878A JP10121878A JPS5529636A JP S5529636 A JPS5529636 A JP S5529636A JP 10121878 A JP10121878 A JP 10121878A JP 10121878 A JP10121878 A JP 10121878A JP S5529636 A JPS5529636 A JP S5529636A
- Authority
- JP
- Japan
- Prior art keywords
- water
- water supply
- ship
- large diameter
- pipe
- 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
Landscapes
- Ship Loading And Unloading (AREA)
Abstract
PURPOSE: To obtain propulsive force by discharging water at high pressure by the increase of the progress speed of a ship and the augmentation of centrifugal force by the revolution of a water supply means, such as, a pumping-up pump, etc., by mounting said water supply means to a water suction port with a large diameter opening in the advance direction at the bottom of the ship in a continuous shape.
CONSTITUTION: A water supply device 3, which stem side end portion is provided with a water suction port 4 with a large diameter, to which a strainer 5 is fitted, and which stern side is equipped with a pipe portion 11 with a small diameter, is installed to a lower portion of the bottom of a ship 2 of a hull 1. A wheel 7 with a large diameter that a large number of vanes 8 for a paddle are disposed on the outer circumference and is driven by means of a drive source shown in the figure is further mounted to a base portion of said pipe portion 11 in a revolution-possible shape in the water supply device 3 so that one portion of the lower end continually be located in the pipe. A plural pair of hydrofoils are installed at locations lower than the approximate waterline at both sides of the hull 1 while a plural pair of water-surface vanes 10 are disposed on a deck. Thus, a large quantity of water can be discharged from a discharge port of the pipe portion 11, and stable navigation at high speed can be obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10121878A JPS5529636A (en) | 1978-08-18 | 1978-08-18 | Propulsion device of shipping |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10121878A JPS5529636A (en) | 1978-08-18 | 1978-08-18 | Propulsion device of shipping |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5529636A true JPS5529636A (en) | 1980-03-03 |
Family
ID=14294756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10121878A Pending JPS5529636A (en) | 1978-08-18 | 1978-08-18 | Propulsion device of shipping |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5529636A (en) |
-
1978
- 1978-08-18 JP JP10121878A patent/JPS5529636A/en active Pending
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