JPS63189794U - - Google Patents
Info
- Publication number
- JPS63189794U JPS63189794U JP1987080072U JP8007287U JPS63189794U JP S63189794 U JPS63189794 U JP S63189794U JP 1987080072 U JP1987080072 U JP 1987080072U JP 8007287 U JP8007287 U JP 8007287U JP S63189794 U JPS63189794 U JP S63189794U
- Authority
- JP
- Japan
- Prior art keywords
- supporting
- propeller shaft
- propeller
- strut
- stern boss
- 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
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
Landscapes
- Sliding-Contact Bearings (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
船尾ボスの個所で縦断した船体船尾構造の縦断面
図、第２図は第１図の要部拡大図、第３図は船体
船尾の側面図、第４図・第５図は共に第２図Ａ―
Ａ線断面図或いは第２図Ｂ―Ｂ線断面図、第６図
はプロペラ翼への流入流速とアタツクアングルの
説明図、第７図は従来技術に係る船尾近傍のビル
ジ渦の説明図である。 １……プロペラ、２……プロペラ軸、４……船
尾ボス、８ａ，８ｂ……ストラツト。
船尾ボスの個所で縦断した船体船尾構造の縦断面
図、第２図は第１図の要部拡大図、第３図は船体
船尾の側面図、第４図・第５図は共に第２図Ａ―
Ａ線断面図或いは第２図Ｂ―Ｂ線断面図、第６図
はプロペラ翼への流入流速とアタツクアングルの
説明図、第７図は従来技術に係る船尾近傍のビル
ジ渦の説明図である。 １……プロペラ、２……プロペラ軸、４……船
尾ボス、８ａ，８ｂ……ストラツト。
Claims (1)
- 右（又は左）回りプロペラを右（又は左）舷側
に配設し、プロペラ軸支持用の船尾ボスを支持す
るストラツトに、ビルジ渦の回転を助長するか若
しくは妨げないようなひねりを加えたことを特徴
とするオフセンタープロペラ軸支持用船尾ボスの
ストラツト支持構造。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987080072U JPS63189794U (ja) | 1987-05-27 | 1987-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987080072U JPS63189794U (ja) | 1987-05-27 | 1987-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63189794U true JPS63189794U (ja) | 1988-12-06 |
Family
ID=30930539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987080072U Pending JPS63189794U (ja) | 1987-05-27 | 1987-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63189794U (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57182583A (en) * | 1981-04-28 | 1982-11-10 | Adorufu Nennetsuke Erunsuto | Hull |
| JPS59202991A (ja) * | 1983-05-02 | 1984-11-16 | Mitsubishi Heavy Ind Ltd | 傾斜翼断面型シヤフトブラケツト |
-
1987
- 1987-05-27 JP JP1987080072U patent/JPS63189794U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57182583A (en) * | 1981-04-28 | 1982-11-10 | Adorufu Nennetsuke Erunsuto | Hull |
| JPS59202991A (ja) * | 1983-05-02 | 1984-11-16 | Mitsubishi Heavy Ind Ltd | 傾斜翼断面型シヤフトブラケツト |