AT353105B - AIRCRAFT - Google Patents
AIRCRAFTInfo
- Publication number
- AT353105B AT353105B AT774977A AT774977A AT353105B AT 353105 B AT353105 B AT 353105B AT 774977 A AT774977 A AT 774977A AT 774977 A AT774977 A AT 774977A AT 353105 B AT353105 B AT 353105B
- Authority
- AT
- Austria
- Prior art keywords
- aircraft
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/06—Aircraft not otherwise provided for having disc- or ring-shaped wings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/06—Aircraft not otherwise provided for having disc- or ring-shaped wings
- B64C39/062—Aircraft not otherwise provided for having disc- or ring-shaped wings having annular wings
- B64C39/064—Aircraft not otherwise provided for having disc- or ring-shaped wings having annular wings with radial airflow
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT774977A AT353105B (en) | 1977-10-31 | 1977-10-31 | AIRCRAFT |
CH1091478A CH634516A5 (en) | 1977-10-31 | 1978-10-23 | MISSILE. |
DE2846217A DE2846217C2 (en) | 1977-10-31 | 1978-10-24 | Missile |
SE7811098A SE442500B (en) | 1977-10-31 | 1978-10-25 | FLIGHT BODY WITH ROTATION SYMMETRIC BODY BODY |
GB7842208A GB2007177B (en) | 1977-10-31 | 1978-10-27 | Flying craft |
US05/956,005 US4273302A (en) | 1977-10-31 | 1978-10-30 | Aircraft with counterrotating members |
NL7810782A NL7810782A (en) | 1977-10-31 | 1978-10-30 | PLANE. |
FR7830758A FR2407131A1 (en) | 1977-10-31 | 1978-10-30 | AERODYNE |
IT51697/78A IT1157397B (en) | 1977-10-31 | 1978-10-30 | DISC-SHAPED AIRCRAFT |
JP13440278A JPS5475795A (en) | 1977-10-31 | 1978-10-31 | Discoid flying machine |
US06/244,570 US4386748A (en) | 1977-10-31 | 1981-03-17 | Aircraft with counterrotating members |
US06/267,493 US4387867A (en) | 1977-10-31 | 1981-05-27 | Flying craft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT774977A AT353105B (en) | 1977-10-31 | 1977-10-31 | AIRCRAFT |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA774977A ATA774977A (en) | 1979-03-15 |
AT353105B true AT353105B (en) | 1979-10-25 |
Family
ID=3599100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT774977A AT353105B (en) | 1977-10-31 | 1977-10-31 | AIRCRAFT |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5475795A (en) |
AT (1) | AT353105B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3111376A1 (en) * | 1980-03-28 | 1982-03-11 | Textron Inc., 02903 Providence, R.I. | HELICOPTER ROTOR ARRANGEMENT |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3034747A (en) * | 1957-01-08 | 1962-05-15 | Constantin P Lent | Aircraft with discoid sustaining airfoil |
US3525484A (en) * | 1968-06-17 | 1970-08-25 | Leonard E Mueller | Aerodynamic saucer |
JPS522998A (en) * | 1975-06-24 | 1977-01-11 | Masaru Takeda | Method and apparatus to drive rotary wing |
-
1977
- 1977-10-31 AT AT774977A patent/AT353105B/en not_active IP Right Cessation
-
1978
- 1978-10-31 JP JP13440278A patent/JPS5475795A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3111376A1 (en) * | 1980-03-28 | 1982-03-11 | Textron Inc., 02903 Providence, R.I. | HELICOPTER ROTOR ARRANGEMENT |
Also Published As
Publication number | Publication date |
---|---|
ATA774977A (en) | 1979-03-15 |
JPS5475795A (en) | 1979-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENE | Inventor named | ||
ELJ | Ceased due to non-payment of the annual fee |