AU632157B2 - Ducted twin propellors - Google Patents
Ducted twin propellorsInfo
- Publication number
- AU632157B2 AU632157B2 AU61381/90A AU6138190A AU632157B2 AU 632157 B2 AU632157 B2 AU 632157B2 AU 61381/90 A AU61381/90 A AU 61381/90A AU 6138190 A AU6138190 A AU 6138190A AU 632157 B2 AU632157 B2 AU 632157B2
- Authority
- AU
- Australia
- Prior art keywords
- propellors
- ducted
- twin
- twin propellors
- ducted twin
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/001—Shrouded propellers
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU61381/90A AU632157B2 (en) | 1989-09-13 | 1990-08-28 | Ducted twin propellors |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPJ630389 | 1989-09-13 | ||
AUPJ6303 | 1989-09-13 | ||
AU61381/90A AU632157B2 (en) | 1989-09-13 | 1990-08-28 | Ducted twin propellors |
Publications (2)
Publication Number | Publication Date |
---|---|
AU6138190A AU6138190A (en) | 1991-03-21 |
AU632157B2 true AU632157B2 (en) | 1992-12-17 |
Family
ID=25633140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU61381/90A Ceased AU632157B2 (en) | 1989-09-13 | 1990-08-28 | Ducted twin propellors |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU632157B2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0070578A2 (en) * | 1979-05-01 | 1983-01-26 | Brooklands Aerospace Group Plc | Ducted propeller |
AU2937084A (en) * | 1983-06-22 | 1985-01-03 | Ab Volvo Penta | Rotor drive |
-
1990
- 1990-08-28 AU AU61381/90A patent/AU632157B2/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0070578A2 (en) * | 1979-05-01 | 1983-01-26 | Brooklands Aerospace Group Plc | Ducted propeller |
AU2937084A (en) * | 1983-06-22 | 1985-01-03 | Ab Volvo Penta | Rotor drive |
Also Published As
Publication number | Publication date |
---|---|
AU6138190A (en) | 1991-03-21 |
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