JPS61139889U - - Google Patents
Info
- Publication number
- JPS61139889U JPS61139889U JP2258685U JP2258685U JPS61139889U JP S61139889 U JPS61139889 U JP S61139889U JP 2258685 U JP2258685 U JP 2258685U JP 2258685 U JP2258685 U JP 2258685U JP S61139889 U JPS61139889 U JP S61139889U
- Authority
- JP
- Japan
- Prior art keywords
- hull
- speed
- waterline
- catamaran
- hulls
- 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
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
第１図ａ及び第１図ｂは、従来の対称デミハル
型双胴船の正面図と水線面形状図、第２図ａ及び
第２図ｂは、非対称デミハル型双胴船の正面図と
水線面形状図、第３図ａ、第３図ｂはこの考案を
実施した高速双胴船の正面図と平面図である。
１０ａ，１０ｂ……各単胴、１１……連結甲板
部、１２ａ，１２ｂ……船体の前端。
Figures 1a and 1b are a front view and a waterline shape diagram of a conventional symmetrical demihull type catamaran, and Figures 2a and 2b are a front view and a waterline diagram of an asymmetrical demihull type catamaran. Figures 3a and 3b are a front view and a plan view of a high-speed catamaran in which this invention is implemented. 10a, 10b... Each single hull, 11... Connecting deck section, 12a, 12b... Front end of the hull.
Claims (1)
以上の高速型双胴船であつて、水線面に於ける船
体間の最短距離を２ａ、船体最大幅をｂとした場
合、船体の前端の前記船体の内壁面ａ１からオフ
セツトする量Ｃを、ｂ／１０＜Ｃ＜ｂ／２に設定
したことを特徴とする双胴船。 Froude number (F n ) at maximum speed is 0.5
In the above high-speed catamaran, if the shortest distance between the hulls at the waterline is 2a and the maximum width of the hull is b, then the offset amount C of the front end of the hull from the inner wall surface a1 of the hull is , b/10<C<b/2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2258685U JPS61139889U (en) | 1985-02-21 | 1985-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2258685U JPS61139889U (en) | 1985-02-21 | 1985-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61139889U true JPS61139889U (en) | 1986-08-29 |
Family
ID=30515019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2258685U Pending JPS61139889U (en) | 1985-02-21 | 1985-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61139889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01144149U (en) * | 1988-03-12 | 1989-10-03 | ||
| JP2016094179A (en) * | 2014-11-14 | 2016-05-26 | 熊本ドック株式会社 | Catamaran boat shape |
-
1985
- 1985-02-21 JP JP2258685U patent/JPS61139889U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01144149U (en) * | 1988-03-12 | 1989-10-03 | ||
| JP2016094179A (en) * | 2014-11-14 | 2016-05-26 | 熊本ドック株式会社 | Catamaran boat shape |
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