JPS5387492A - Ship - Google Patents
ShipInfo
- Publication number
- JPS5387492A JPS5387492A JP12020577A JP12020577A JPS5387492A JP S5387492 A JPS5387492 A JP S5387492A JP 12020577 A JP12020577 A JP 12020577A JP 12020577 A JP12020577 A JP 12020577A JP S5387492 A JPS5387492 A JP S5387492A
- Authority
- JP
- Japan
- Prior art keywords
- ship
- circumfernece
- hull
- ring
- improve
- 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
- Sealing Of Bearings (AREA)
Abstract
PURPOSE: To improve the propelling efficiency by means of a ring-shaped structure provided directly joined on the hull and a duct covering the circumfernece of the propeller installed behind the structure.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12020577A JPS5387492A (en) | 1977-10-06 | 1977-10-06 | Ship |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12020577A JPS5387492A (en) | 1977-10-06 | 1977-10-06 | Ship |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8026576A Division JPS537096A (en) | 1976-07-06 | 1976-07-06 | Ship |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5387492A true JPS5387492A (en) | 1978-08-01 |
Family
ID=14780497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12020577A Pending JPS5387492A (en) | 1977-10-06 | 1977-10-06 | Ship |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5387492A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE941048C (en) * | 1941-12-28 | 1956-03-29 | Josef Neukamm | Guide nozzle for ships with screw drive |
-
1977
- 1977-10-06 JP JP12020577A patent/JPS5387492A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE941048C (en) * | 1941-12-28 | 1956-03-29 | Josef Neukamm | Guide nozzle for ships with screw drive |
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