JPS63101294U - - Google Patents
Info
- Publication number
- JPS63101294U JPS63101294U JP19814286U JP19814286U JPS63101294U JP S63101294 U JPS63101294 U JP S63101294U JP 19814286 U JP19814286 U JP 19814286U JP 19814286 U JP19814286 U JP 19814286U JP S63101294 U JPS63101294 U JP S63101294U
- Authority
- JP
- Japan
- Prior art keywords
- ship
- propeller
- stern
- width
- stern shape
- 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
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１，２図および第５図は本考案の一実施例と
しての船舶の船尾形状を示す図面で、第１図はそ
の後面図（第２図の―矢視図）、第２図はそ
の側面図、第３図はプロペラに流入する渦流の図
面である。第３〜４図は従来の船舶の船尾形状を
示す図面で、第３図は第２図の―矢視図、第
４図はプロペラに流入する渦流の図面である。
１…船体、２…スターンフレーム、３…船底、
４…ボツシング、５…プロペラ、６…舵、７…船
体中心線、８…プロペラ先端軌跡、９…渦流。
Figures 1, 2, and 5 are drawings showing the stern shape of a ship as an embodiment of the present invention. Figure 1 is a rear view (view from the - arrow in Figure 2), The side view, FIG. 3, is a drawing of the vortex flowing into the propeller. 3 and 4 are drawings showing the shape of the stern of a conventional ship, FIG. 3 is a view taken along the - arrow in FIG. 2, and FIG. 4 is a drawing showing the vortex flowing into the propeller. 1...hull, 2...stern frame, 3...bottom,
4... Botting, 5... Propeller, 6... Rudder, 7... Hull center line, 8... Propeller tip trajectory, 9... Eddy flow.
Claims (1)
を有する船舶の船尾形状において、プロペラ前方
域の船尾形状を、プロペラが前進回転時プロペラ
翼が下降する舷側の船幅よりもその反対舷側の船
幅を広くして、船体中心線に対して左右非対称に
形成されたことを特徴とする船舶の船尾形状。 In the stern shape of a ship with a Hognerstern stern without a shew piece, the stern shape in the area in front of the propeller is made so that the width on the opposite side is wider than the width on the side where the propeller blades descend when the propeller rotates forward. , a ship's stern shape characterized by being formed asymmetrically with respect to the ship's centerline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19814286U JPS63101294U (en) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19814286U JPS63101294U (en) | 1986-12-23 | 1986-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63101294U true JPS63101294U (en) | 1988-07-01 |
Family
ID=31158560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19814286U Pending JPS63101294U (en) | 1986-12-23 | 1986-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63101294U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59176172A (en) * | 1983-03-24 | 1984-10-05 | Ishikawajima Harima Heavy Ind Co Ltd | Stern shape |
-
1986
- 1986-12-23 JP JP19814286U patent/JPS63101294U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59176172A (en) * | 1983-03-24 | 1984-10-05 | Ishikawajima Harima Heavy Ind Co Ltd | Stern shape |
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