SU1766779A1 - Ship gas-and-water-jet propeller - Google Patents
Ship gas-and-water-jet propeller Download PDFInfo
- Publication number
- SU1766779A1 SU1766779A1 SU904835216A SU4835216A SU1766779A1 SU 1766779 A1 SU1766779 A1 SU 1766779A1 SU 904835216 A SU904835216 A SU 904835216A SU 4835216 A SU4835216 A SU 4835216A SU 1766779 A1 SU1766779 A1 SU 1766779A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- vessel
- nozzle
- gas
- water
- cylindrical chamber
- Prior art date
Links
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- Jet Pumps And Other Pumps (AREA)
Abstract
Изобретение относитс к судостроению , а именно к газоводометному движителю судна. Целью изобретени вл етс повышение пропульсивных характеристик Газоводометный движитель содержит камеру 1 с обтекателем и сужающимс соплом и насадку 2 с плоскими боковыми стенками, расход щимис книзу. Сужающеес сопло образовано в верхней части продолжением стенки цилиндрической камеры, а в нижней - плоским листом, соединенным с верхней частью сопла и установленным перпендикул рно диаметральной плоскости судна под острым углом к основной плоскости судна, вершина которого направлена в сторону носовой части судна 3 ил.FIELD OF THE INVENTION The invention relates to shipbuilding, in particular to a gas-water propulsion vessel. The aim of the invention is to increase the propulsive characteristics. The gas-water jet propulsion unit comprises a chamber 1 with a fairing and a tapering nozzle and a nozzle 2 with flat side walls diverging downwards. The tapering nozzle is formed in the upper part by the continuation of the wall of the cylindrical chamber, and in the lower part - by a flat sheet connected to the upper part of the nozzle and installed perpendicular to the center plane of the vessel at an acute angle to the main plane of the vessel, the apex of which is directed towards the bow of the vessel 3 sludge
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904835216A SU1766779A1 (en) | 1990-06-05 | 1990-06-05 | Ship gas-and-water-jet propeller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904835216A SU1766779A1 (en) | 1990-06-05 | 1990-06-05 | Ship gas-and-water-jet propeller |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1766779A1 true SU1766779A1 (en) | 1992-10-07 |
Family
ID=21518711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU904835216A SU1766779A1 (en) | 1990-06-05 | 1990-06-05 | Ship gas-and-water-jet propeller |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1766779A1 (en) |
-
1990
- 1990-06-05 SU SU904835216A patent/SU1766779A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР N 1483826, кл. В 63 Н 11/12, 1989. * |
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