JP4901255B2 - 船舶 - Google Patents
船舶 Download PDFInfo
- Publication number
- JP4901255B2 JP4901255B2 JP2006079310A JP2006079310A JP4901255B2 JP 4901255 B2 JP4901255 B2 JP 4901255B2 JP 2006079310 A JP2006079310 A JP 2006079310A JP 2006079310 A JP2006079310 A JP 2006079310A JP 4901255 B2 JP4901255 B2 JP 4901255B2
- Authority
- JP
- Japan
- Prior art keywords
- stern
- propeller
- tunnel
- ship
- wing
- 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.)
- Active
Links
Images
Description
10 多翼プロペラ
10X プロペラ
20 船尾トンネル
21 張出部
A.P. 船尾垂線
B.L. ベースライン
ds 船尾軽荷喫水
Np プロペラ翼数
Dp プロペラ直径
Xe 船尾後端
Xp 船体長手方向での多翼プロペラのプロペラ先端位置
Claims (1)
- 水上を航行し、載荷状態に応じてバラスト水を積載する排水量型の船舶であって、垂線間長が150m以上350m以下の船舶において、翼数が7翼以上10翼以下の多翼プロペラで推進器を構成し、軽荷運行状態における船尾喫水線を、軽荷運行状態における計画速度で航行時に前記多翼プロペラが全没する位置とし、船尾に、船尾のS.S.3程度から後方にトンネル状に形成され、船尾に向かうにつれてトンネル形状が大きくなり、船体長手方向での前記多翼プロペラのプロペラ先端位置では、そのトンネルの頂部が船尾軽荷喫水よりも上側に船尾軽荷喫水の0.1倍〜0.5倍の高さになるように船尾トンネルを形成すると共に、この船尾トンネル内に前記多翼プロペラを配置し、且つ、前記トンネル形状を形成する両側には船体の下側に張り出した張り出し部を設け、この張り出し部にバラスト水を積み込むように形成したことを特徴とする船舶。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006079310A JP4901255B2 (ja) | 2006-03-22 | 2006-03-22 | 船舶 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006079310A JP4901255B2 (ja) | 2006-03-22 | 2006-03-22 | 船舶 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007253743A JP2007253743A (ja) | 2007-10-04 |
JP4901255B2 true JP4901255B2 (ja) | 2012-03-21 |
Family
ID=38628421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006079310A Active JP4901255B2 (ja) | 2006-03-22 | 2006-03-22 | 船舶 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4901255B2 (ja) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55125892A (en) * | 1979-03-19 | 1980-09-29 | Katsuji Mori | Darning instrument for buttonhole for sewing machine |
JPS59100087A (ja) * | 1982-11-29 | 1984-06-09 | Mitsubishi Heavy Ind Ltd | 多翼プロペラ |
JPH07196084A (ja) * | 1994-01-07 | 1995-08-01 | Ishikawajima Harima Heavy Ind Co Ltd | 舶用プロペラ |
JPH09240569A (ja) * | 1996-03-05 | 1997-09-16 | Mitsubishi Heavy Ind Ltd | トンネルスターン付き船舶 |
-
2006
- 2006-03-22 JP JP2006079310A patent/JP4901255B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007253743A (ja) | 2007-10-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2659770C1 (ru) | Ледокольное судно | |
TWI610849B (zh) | 裝備有主螺旋槳和追加螺旋槳的船及其混合航行方法 | |
KR20130120555A (ko) | 2축 선미 쌍동형 선박 | |
JP4889238B2 (ja) | 船首フィン付き船舶 | |
US8141508B2 (en) | Barge arrangement and method for operation of a barge arrangement | |
KR101403618B1 (ko) | 선박용 추진 시스템 | |
WO2009126096A1 (en) | A method of providing a ship with a large diameter screw propeller and a ship having a large diameter screw propeller | |
EP2259963B1 (en) | A method of providing a ship with a large diameter screw propeller and a ship having a large diameter screw propeller | |
KR101620464B1 (ko) | 선박의 터널 스러스터 | |
JP4901255B2 (ja) | 船舶 | |
CN201457689U (zh) | 浅吃水船的船体 | |
KR101879253B1 (ko) | 전치 트윈 러더 프로펠러선 | |
JP2007253710A (ja) | 船舶 | |
JP5969170B2 (ja) | 船舶 | |
EP1545968A1 (en) | Vessel provided with a foil situated below the waterline | |
JP5896598B2 (ja) | 船舶 | |
KR101432118B1 (ko) | 선박 | |
KR101431497B1 (ko) | 선박 | |
JP2817096B2 (ja) | 船舶の底構造 | |
JP2003285790A (ja) | 船体の推進抵抗減少構造 | |
JP2023130867A (ja) | 船舶 | |
JP2007261298A (ja) | 船舶 | |
JP2023128975A (ja) | 三胴型旅客船 | |
EP2692628A1 (en) | Ship with a propeller and a rudder mounted in a recess, whereby the rudder is oriented towards the bow | |
RU165727U1 (ru) | Корпус маломерного судна |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080402 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100907 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100914 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101112 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110419 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110616 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111220 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111227 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4901255 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150113 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |