JPH01106392U - - Google Patents
Info
- Publication number
- JPH01106392U JPH01106392U JP95288U JP95288U JPH01106392U JP H01106392 U JPH01106392 U JP H01106392U JP 95288 U JP95288 U JP 95288U JP 95288 U JP95288 U JP 95288U JP H01106392 U JPH01106392 U JP H01106392U
- Authority
- JP
- Japan
- Prior art keywords
- hull
- parallel
- rough surface
- section
- ship
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１〜３図は本考案の一実施例としての船体平
行部粗面付き船舶を示すもので、第１図はその側
面図、第２図は第１図の―矢視断面図、第３
図はその航走時の船尾後流の状態を示す模式図で
あり、第４〜６図は従来の船舶を示すもので、第
４図はその側面図、第５図は第４図のＶ―Ｖ矢視
断面図、第６図はその航走時の船尾後流の状態を
示す模式図である。
１……船側部、１ａ……船首曲面部、１ｂ……
船体平行部、１ｃ……船尾曲面部、２……船首部
、３……船底部、３ａ……船底曲面部、４……船
尾部、５……プロペラ、６……舵、７……船体平
行部前縁、８……船体平行部下縁、９……船体平
行部後縁、１０……粗面、Ｆ……船尾後流、Ｋ…
…カルマン渦列、Ｓ……船体、ＷＬ……水線。
Figures 1 to 3 show a ship with a rough surface on the parallel part of the hull as an embodiment of the present invention.
The figure is a schematic diagram showing the state of the stern stream during navigation, and Figures 4 to 6 show conventional ships, with Figure 4 being a side view, and Figure 5 being the V of Figure 4. - V sectional view, Figure 6 is a schematic diagram showing the state of the stern stream during the voyage. 1... Ship side part, 1a... Bow curved surface part, 1b...
Parallel hull section, 1c... Stern curved section, 2... Bow section, 3... Bottom section, 3a... Bottom curved section, 4... Stern section, 5... Propeller, 6... Rudder, 7... Hull Forward edge of parallel part, 8... Parallel lower edge of hull, 9... Trailing edge of parallel part of hull, 10... Rough surface, F... Stern stream, K...
...Karman vortex street, S...hull, WL...water line.
Claims (1)
縁付近の両舷における船体外板面に、それぞれ粗
面が形成されたことを特徴とする、船体平行部粗
面付き船舶。 A ship with a rough surface on a parallel hull portion, characterized in that a rough surface is formed on each of the hull outer plate surfaces on both sides near the trailing edge of the parallel hull portion in the hull under water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP95288U JPH01106392U (en) | 1988-01-08 | 1988-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP95288U JPH01106392U (en) | 1988-01-08 | 1988-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01106392U true JPH01106392U (en) | 1989-07-18 |
Family
ID=31200418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP95288U Pending JPH01106392U (en) | 1988-01-08 | 1988-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01106392U (en) |
-
1988
- 1988-01-08 JP JP95288U patent/JPH01106392U/ja active Pending