SE8601255D0 - aircraft - Google Patents
aircraftInfo
- Publication number
- SE8601255D0 SE8601255D0 SE8601255A SE8601255A SE8601255D0 SE 8601255 D0 SE8601255 D0 SE 8601255D0 SE 8601255 A SE8601255 A SE 8601255A SE 8601255 A SE8601255 A SE 8601255A SE 8601255 D0 SE8601255 D0 SE 8601255D0
- Authority
- SE
- Sweden
- Prior art keywords
- propeller
- craft
- drive
- brake
- driven
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H27/00—Toy aircraft; Other flying toys
- A63H27/12—Helicopters ; Flying tops
Landscapes
- Braking Arrangements (AREA)
- Toys (AREA)
Abstract
An airborne craft (1), consisting of a propeller (8) capable of being driven by a drive source (7) and a skeleton body (2) by which the drive propeller (8) is supported in such a way as to be free to move. The craft has the ability to fly like a boomerang on a circular course and to return to its starting point. A brake propeller (9) attached to the skeleton body (2), which brake rudder is mounted coaxially in relation to said drive propeller (8) is so arranged as to be rotated relative to the drive propeller (8) when the craft (1) is driven through the air, so that the brake rudder (9) controls the shaft (13) about which the drive propeller (8, 108) is rotated and generates lift for the craft.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8601255A SE457329B (en) | 1986-03-18 | 1986-03-18 | aircraft |
AU71245/87A AU7124587A (en) | 1986-03-18 | 1987-03-17 | Airborne craft |
PCT/SE1987/000135 WO1987005528A1 (en) | 1986-03-18 | 1987-03-17 | Airborne craft |
CN198787102203A CN87102203A (en) | 1986-03-18 | 1987-03-18 | Aircraft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8601255A SE457329B (en) | 1986-03-18 | 1986-03-18 | aircraft |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8601255D0 true SE8601255D0 (en) | 1986-03-18 |
SE8601255L SE8601255L (en) | 1987-09-19 |
SE457329B SE457329B (en) | 1988-12-19 |
Family
ID=20363873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8601255A SE457329B (en) | 1986-03-18 | 1986-03-18 | aircraft |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN87102203A (en) |
AU (1) | AU7124587A (en) |
SE (1) | SE457329B (en) |
WO (1) | WO1987005528A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103423172B (en) * | 2012-05-21 | 2018-01-12 | 方高亮 | Pulling force rope power fan |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1729007A (en) * | 1928-05-25 | 1929-09-24 | Nelson Harry Tracy | Helicopter or flying toy |
US1803636A (en) * | 1929-12-26 | 1931-05-05 | Nelson Harry Tracy | Helicopter flying toy |
US1978189A (en) * | 1933-03-02 | 1934-10-23 | Eberhart John | Gyrofly toy |
DE808334C (en) * | 1949-05-19 | 1951-07-12 | Fritz Schnebel | Toys that rise approximately vertically by means of several air screws |
FR2397857A1 (en) * | 1977-07-18 | 1979-02-16 | Toytown Corp | Toy helicopter powered by resilient band - has body, rotational frame and spindle extending through opening with energy store consisting of twisted elastic band |
-
1986
- 1986-03-18 SE SE8601255A patent/SE457329B/en not_active IP Right Cessation
-
1987
- 1987-03-17 AU AU71245/87A patent/AU7124587A/en not_active Abandoned
- 1987-03-17 WO PCT/SE1987/000135 patent/WO1987005528A1/en unknown
- 1987-03-18 CN CN198787102203A patent/CN87102203A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN87102203A (en) | 1987-09-30 |
AU7124587A (en) | 1987-10-09 |
SE457329B (en) | 1988-12-19 |
SE8601255L (en) | 1987-09-19 |
WO1987005528A1 (en) | 1987-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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