JPS6278596U - - Google Patents
Info
- Publication number
- JPS6278596U JPS6278596U JP17049885U JP17049885U JPS6278596U JP S6278596 U JPS6278596 U JP S6278596U JP 17049885 U JP17049885 U JP 17049885U JP 17049885 U JP17049885 U JP 17049885U JP S6278596 U JPS6278596 U JP S6278596U
- Authority
- JP
- Japan
- Prior art keywords
- propeller
- lacing
- communicates
- holding
- vertical direction
- 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
- 230000006837 decompression Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図及び第２図は、本考案の一実施であり、
第１図は、平水中航行状態を示す船尾部側面図、
第２図は、波浪中航行状態を示す船尾部側面図、
第３図は、従来例を示す船尾部側面図である。
１……船体、２……プロペラ、５……上下可動
水室、８……真空ポンプ。
1 and 2 are one implementation of the present invention,
Figure 1 is a side view of the stern section showing the state of navigation in flat water;
Figure 2 is a side view of the stern section showing the state of navigation in waves;
FIG. 3 is a side view of the stern section showing a conventional example. 1...Hull, 2...Propeller, 5...Vertical movable water chamber, 8...Vacuum pump.
Claims (1)
つ減圧手段を連通して成る水密箱を、上下方向に
出し入れ可能に保持して成ることを特徴とする船
舶プロペラのレーシング防止装置。 A lacing prevention device for a marine propeller, characterized by holding a watertight box which has a downward opening in a hull above the propeller and communicates with a decompression means so as to be able to be taken in and out in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17049885U JPS6278596U (en) | 1985-11-06 | 1985-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17049885U JPS6278596U (en) | 1985-11-06 | 1985-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6278596U true JPS6278596U (en) | 1987-05-20 |
Family
ID=31105285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17049885U Pending JPS6278596U (en) | 1985-11-06 | 1985-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6278596U (en) |
-
1985
- 1985-11-06 JP JP17049885U patent/JPS6278596U/ja active Pending