JPS59182500U - Skeg type multi-shaft boat - Google Patents
Skeg type multi-shaft boatInfo
- Publication number
- JPS59182500U JPS59182500U JP7863983U JP7863983U JPS59182500U JP S59182500 U JPS59182500 U JP S59182500U JP 7863983 U JP7863983 U JP 7863983U JP 7863983 U JP7863983 U JP 7863983U JP S59182500 U JPS59182500 U JP S59182500U
- Authority
- JP
- Japan
- Prior art keywords
- skeg
- type multi
- shaft
- propeller
- boat
- 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.)
- Granted
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１〜３図は従来のスケグ式多軸船を示すもので、第１
図はその側面図、第２図は第１図の■−■矢視断面図、
第３図は第１図の■−■矢視断面図であり、第４．５図
は本考案の一実施例としてのスケグ式多軸船を示すもの
で第４図はその要部 ゛を第２図に対応させて示す
断面図、第５図はその要部を第３図に対応させて示す断
面図である。
１・・・船体、２・・・スケグ、２ａ・・・スケグ下方
部分、２ｂ・・・スケグ上方部分、６・・・プロペラ軸
、８・・・プロペラ、１３．１４・・・流れ、１５′・
・・剥離渦、１６′・・・渦、１７・・・プロペラ回転
面ミ１８・・・スケ ゛グ外面下部、１９・・・
角度、Ａ、 Ｂ・・・中心面、Ｃ・・・船体中心面。Figures 1 to 3 show a conventional skeg type multi-shaft ship.
The figure is a side view, and Figure 2 is a sectional view taken along the ■-■ arrow in Figure 1.
Fig. 3 is a cross-sectional view taken along the line ■-■ in Fig. 1, and Fig. 4.5 shows a skeg type multi-shaft ship as an embodiment of the present invention, and Fig. 4 shows its main parts. FIG. 5 is a cross-sectional view corresponding to FIG. 2, and FIG. 5 is a cross-sectional view showing the main part thereof corresponding to FIG. 3. DESCRIPTION OF SYMBOLS 1... Hull, 2... Skeg, 2a... Skeg lower part, 2b... Skeg upper part, 6... Propeller shaft, 8... Propeller, 13.14... Flow, 15 ′・
... Separation vortex, 16'... Vortex, 17... Propeller rotating surface 18... Lower part of skeg outer surface, 19...
Angle, A, B...Center plane, C...Hull center plane.
Claims (1)
ペラ軸を有するとともに各プロペラ軸が内廻りとなって
いるスケグ式多軸船において、上記スケグの上記プロペ
ラ軸よりも下方におけるスケグ下方部分が、その上方の
スケグ上方部分に比べて外側寄りに中心面をもつように
形成されていることを特徴とする、スケグ式多軸船。In a skeg-type multi-shaft ship which has propeller shafts enclosed by skegs on the starboard and starboard sides of the stern, and each propeller shaft is internal, the lower part of the skeg below the propeller shaft is located above the propeller shaft. A skeg-type multi-shaft ship characterized by being formed with a central plane closer to the outside than the upper part of the skeg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7863983U JPS59182500U (en) | 1983-05-25 | 1983-05-25 | Skeg type multi-shaft boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7863983U JPS59182500U (en) | 1983-05-25 | 1983-05-25 | Skeg type multi-shaft boat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59182500U true JPS59182500U (en) | 1984-12-05 |
| JPH0129197Y2 JPH0129197Y2 (en) | 1989-09-05 |
Family
ID=30208641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7863983U Granted JPS59182500U (en) | 1983-05-25 | 1983-05-25 | Skeg type multi-shaft boat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59182500U (en) |
-
1983
- 1983-05-25 JP JP7863983U patent/JPS59182500U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0129197Y2 (en) | 1989-09-05 |
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