JPS5519642A - Shipping propulsion resistance body device - Google Patents
Shipping propulsion resistance body deviceInfo
- Publication number
- JPS5519642A JPS5519642A JP9127478A JP9127478A JPS5519642A JP S5519642 A JPS5519642 A JP S5519642A JP 9127478 A JP9127478 A JP 9127478A JP 9127478 A JP9127478 A JP 9127478A JP S5519642 A JPS5519642 A JP S5519642A
- Authority
- JP
- Japan
- Prior art keywords
- shipping
- resistance body
- body device
- bodies
- propulsion resistance
- 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 efficiently propel shipping while suddenly stopping the shipping rapidly and smoothly.
CONSTITUTION: A plurality of resistance bodies 1W4 are mounted to the stern of shipping in shapes that the bodies can turn around a vertical axis by suitable power. Water currents formed by means of a propeller of the shipping are branched by properly operation unfolding each resistance body, and the efficiency of the propulsion of the shipping is lowered or increased by formation changing the cooperation of the resistance bodies.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9127478A JPS5519642A (en) | 1978-07-26 | 1978-07-26 | Shipping propulsion resistance body device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9127478A JPS5519642A (en) | 1978-07-26 | 1978-07-26 | Shipping propulsion resistance body device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5519642A true JPS5519642A (en) | 1980-02-12 |
Family
ID=14021867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9127478A Pending JPS5519642A (en) | 1978-07-26 | 1978-07-26 | Shipping propulsion resistance body device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5519642A (en) |
-
1978
- 1978-07-26 JP JP9127478A patent/JPS5519642A/en active Pending
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