JPS577795A - Semisubmerged catamaran - Google Patents
Semisubmerged catamaranInfo
- Publication number
- JPS577795A JPS577795A JP7947380A JP7947380A JPS577795A JP S577795 A JPS577795 A JP S577795A JP 7947380 A JP7947380 A JP 7947380A JP 7947380 A JP7947380 A JP 7947380A JP S577795 A JPS577795 A JP S577795A
- Authority
- JP
- Japan
- Prior art keywords
- shafts
- end parts
- shaft
- intermediate transmission
- rotary
- 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.)
- Granted
Links
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Gear Transmission (AREA)
Abstract
PURPOSE: To reduce a loss of power in transmission, by vertically placing the rotary shaft of an engine and directly coupling the rotary shaft to an intermediate transmission shaft.
CONSTITUTION: Submerged bodies 2a, 2b and an upper ship body 1 are connected by struts 3a, 3b extending through a level of water, and engines 13a', 13b' are vertically arranged on the upper ship body 1 with their rotary shaft 29 in a vertical direction. Further inner end parts of horizontal propeller shafts 14a, 14b are engaged to lower end parts of vertical intermediate transmission shafts 15a, 15b through gear sets 17a, 17b, 17a', 17b'. Then lower end parts of the rotary shafts 29 are directly coupled to upper end parts of the intermediate transmission shafts 15a, 15b through shaft joints 31a, 31b. In this way, the rotary shafts 29, being directly coupled to the vertical intermediate transmission shaft 15a, 15b, can eliminate every one set of the right and left gear sets, thus a transmission loss of power can be widely reduced.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7947380A JPS577795A (en) | 1980-06-12 | 1980-06-12 | Semisubmerged catamaran |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7947380A JPS577795A (en) | 1980-06-12 | 1980-06-12 | Semisubmerged catamaran |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS577795A true JPS577795A (en) | 1982-01-14 |
JPS6148477B2 JPS6148477B2 (en) | 1986-10-24 |
Family
ID=13690854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7947380A Granted JPS577795A (en) | 1980-06-12 | 1980-06-12 | Semisubmerged catamaran |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS577795A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102079380A (en) * | 2010-09-17 | 2011-06-01 | 朱惠芬 | Navigation submarine ship with hydrofoil power cabins |
-
1980
- 1980-06-12 JP JP7947380A patent/JPS577795A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102079380A (en) * | 2010-09-17 | 2011-06-01 | 朱惠芬 | Navigation submarine ship with hydrofoil power cabins |
Also Published As
Publication number | Publication date |
---|---|
JPS6148477B2 (en) | 1986-10-24 |
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