SU1793633A1 - Taxiing device - Google Patents
Taxiing deviceInfo
- Publication number
- SU1793633A1 SU1793633A1 SU4482916/11A SU4482916A SU1793633A1 SU 1793633 A1 SU1793633 A1 SU 1793633A1 SU 4482916/11 A SU4482916/11 A SU 4482916/11A SU 4482916 A SU4482916 A SU 4482916A SU 1793633 A1 SU1793633 A1 SU 1793633A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- counter
- pipe
- propellers
- propeller
- wing
- Prior art date
Links
Landscapes
- Toys (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
FIELD: aircraft engineering. SUBSTANCE: taxiing device has a propeller of controllable pitch provided with flat vanes and mounted inside a pipe. The inlet and outlet of the pipe are provided with counter- propellers having radial blades. Each of the counter- propellers is provided with a ring wings which is mounted coaxially to the pipe. The dimension of the wing is 0.2- 0.5 of the diameter of the propeller. The blades of the counter-weight are secured to the outer surface of the ring wing and their twisting angle is a constant along the whole their length. EFFECT: enhanced efficiency.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4482916/11A SU1793633A1 (en) | 1988-09-15 | 1988-09-15 | Taxiing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4482916/11A SU1793633A1 (en) | 1988-09-15 | 1988-09-15 | Taxiing device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1793633A1 true SU1793633A1 (en) | 1996-07-27 |
Family
ID=60538038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4482916/11A SU1793633A1 (en) | 1988-09-15 | 1988-09-15 | Taxiing device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1793633A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2610887C2 (en) * | 2011-11-18 | 2017-02-17 | Роллс-Ройс Аб | Method and device for reducing azimuthal torque affecting propulsion gondola unit or azimuthal maneuvering device |
-
1988
- 1988-09-15 SU SU4482916/11A patent/SU1793633A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2610887C2 (en) * | 2011-11-18 | 2017-02-17 | Роллс-Ройс Аб | Method and device for reducing azimuthal torque affecting propulsion gondola unit or azimuthal maneuvering device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REG | Reference to a code of a succession state |
Ref country code: RU Ref legal event code: MM4A Effective date: 20040916 |