GB1335771A - Vertical take off and landing wingless aircraft - Google Patents
Vertical take off and landing wingless aircraftInfo
- Publication number
- GB1335771A GB1335771A GB1335771DA GB1335771A GB 1335771 A GB1335771 A GB 1335771A GB 1335771D A GB1335771D A GB 1335771DA GB 1335771 A GB1335771 A GB 1335771A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aircraft
- landing
- fold
- away
- fuselage
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Emergency Lowering Means (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
1335771 VTOL aircraft A P PEDRICK 12 June 1972 6385/71 Headings B7G and B7W A wingless vertical-take-off aircraft having a fuselage 1 shaped to provide sufficient aerodynamic lift during normal flight to support the weight of the aircraft and having sufficient pivotally mounted ducted fan turbo-jet engines 13 ... 15 to provide an upward thrust which is greater than the weight of the aircraft. Control during take-off and landing is provided by compressed air jets at the nose 20, tail and at the ends of fold-away booms 16, 17. Fold-away fan wings are provided to permit an emergency landing. The normal undercarriage may be replaced by an inflatable bag. The fuselage may be detachable from the tail and engines in an emergency and provided with a parachute. A fold-away fan tailplane may be provided.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB638571 | 1972-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1335771A true GB1335771A (en) | 1973-10-31 |
Family
ID=9813551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1335771D Expired GB1335771A (en) | 1972-06-12 | 1972-06-12 | Vertical take off and landing wingless aircraft |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1335771A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2442766A1 (en) * | 1978-04-27 | 1980-06-27 | Guichard Jean Luc | Short take off and landing aircraft - has extendable flexible delta wing used temporarily in addition to permanent wings |
| GB2209314A (en) * | 1987-09-02 | 1989-05-10 | Manuel Munoz Saiz | Lifting arrangement by direct thrust of the engine flow to vertical take-off aircraft |
| CN111976947A (en) * | 2020-07-06 | 2020-11-24 | 西安飞机工业（集团）有限责任公司 | Vertical take-off and landing variable wing cruising heavy-load unmanned aerial vehicle |
-
1972
- 1972-06-12 GB GB1335771D patent/GB1335771A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2442766A1 (en) * | 1978-04-27 | 1980-06-27 | Guichard Jean Luc | Short take off and landing aircraft - has extendable flexible delta wing used temporarily in addition to permanent wings |
| GB2209314A (en) * | 1987-09-02 | 1989-05-10 | Manuel Munoz Saiz | Lifting arrangement by direct thrust of the engine flow to vertical take-off aircraft |
| CN111976947A (en) * | 2020-07-06 | 2020-11-24 | 西安飞机工业（集团）有限责任公司 | Vertical take-off and landing variable wing cruising heavy-load unmanned aerial vehicle |
| CN111976947B (en) * | 2020-07-06 | 2022-09-20 | 西安飞机工业（集团）有限责任公司 | Vertical take-off and landing variable wing cruising heavy-load unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |