SU1567447A1 - Water-jet propeller - Google Patents
Water-jet propeller Download PDFInfo
- Publication number
- SU1567447A1 SU1567447A1 SU884476035A SU4476035A SU1567447A1 SU 1567447 A1 SU1567447 A1 SU 1567447A1 SU 884476035 A SU884476035 A SU 884476035A SU 4476035 A SU4476035 A SU 4476035A SU 1567447 A1 SU1567447 A1 SU 1567447A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- water
- pump
- central
- rotation
- drive
- Prior art date
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Изобретение относитс к судостроению, а именно к судовым водометным движител м. Цель изобретени - повышение т ги. Встречным вращением центрального элемента 5 и наружного элемента 6 винтового насоса 4 осуществл етс забор воды через водоприемное отверстие 2 и двум потоками нагнетаетс к лопастным винтам 14 и 11, которые выталкивают воду из сопла 3. 2 ил.The invention relates to shipbuilding, namely to ship-mounted water jet engines. The purpose of the invention is to increase thrust. The counter-rotation of the central element 5 and the outer element 6 of the screw pump 4 takes water through the water intake hole 2 and is injected in two streams to the vane screws 14 and 11, which push the water out of the nozzle 3. 2 Il.
Description
Фиг. 2FIG. 2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884476035A SU1567447A1 (en) | 1988-08-23 | 1988-08-23 | Water-jet propeller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884476035A SU1567447A1 (en) | 1988-08-23 | 1988-08-23 | Water-jet propeller |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1567447A1 true SU1567447A1 (en) | 1990-05-30 |
Family
ID=21396409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884476035A SU1567447A1 (en) | 1988-08-23 | 1988-08-23 | Water-jet propeller |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1567447A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102336262A (en) * | 2010-11-02 | 2012-02-01 | 唐瑞 | Stud screw impeller propelling device matched with sailing power accelerating device |
-
1988
- 1988-08-23 SU SU884476035A patent/SU1567447A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свитетельство СССР Г° 1150151, кл. В 63 Н 11/08, 1983. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102336262A (en) * | 2010-11-02 | 2012-02-01 | 唐瑞 | Stud screw impeller propelling device matched with sailing power accelerating device |
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