GB1305640A - - Google Patents
Info
- Publication number
- GB1305640A GB1305640A GB1305640DA GB1305640A GB 1305640 A GB1305640 A GB 1305640A GB 1305640D A GB1305640D A GB 1305640DA GB 1305640 A GB1305640 A GB 1305640A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vanes
- handle
- spindle
- oct
- string
- 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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/40—Windmills; Other toys actuated by air currents
Landscapes
- Toys (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5489170 | 1970-11-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1305640A true GB1305640A (el) | 1973-02-07 |
Family
ID=10472376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1305640D Expired GB1305640A (el) | 1970-11-18 | 1970-11-18 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2157166A1 (el) |
GB (1) | GB1305640A (el) |
SU (1) | SU499779A3 (el) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6326399U (el) * | 1986-08-07 | 1988-02-20 | ||
GB2300886A (en) * | 1995-02-07 | 1996-11-20 | Conair Limited | Reversible flow turbine |
-
1970
- 1970-11-18 GB GB1305640D patent/GB1305640A/en not_active Expired
-
1971
- 1971-11-17 SU SU1715580A patent/SU499779A3/ru active
- 1971-11-18 DE DE19712157166 patent/DE2157166A1/de active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6326399U (el) * | 1986-08-07 | 1988-02-20 | ||
GB2300886A (en) * | 1995-02-07 | 1996-11-20 | Conair Limited | Reversible flow turbine |
Also Published As
Publication number | Publication date |
---|---|
SU499779A3 (ru) | 1976-01-15 |
DE2157166A1 (de) | 1972-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES439834A1 (es) | Turbina de viento. | |
SE7713525L (sv) | Vindkraftverk | |
GB1259995A (en) | Variable pitch propeller or rotor | |
DE59409401D1 (de) | Windkraftanlage mit h-rotor | |
KR830006590A (ko) | 송 풍 기 | |
CA1013332A (en) | Hingeless in-plane rotor blade design | |
JPS55153870A (en) | Vane body for vertical-shaft windmill | |
GB1305640A (el) | ||
EP0346711A3 (en) | High-efficiency turbine, in particular for exploiting wind power in auxiliary power sources for aeronautical applications | |
ES442806A1 (es) | Una helice. | |
FR2286955A1 (fr) | Turbine ou eolienne a pales articulees sur le rotor, l'axe de ce dernier etant perpendiculaire a la direction du fluide dont on capte l'energie | |
JPS57188782A (en) | Power generator by wind force | |
GB1440404A (en) | Airfoil rotor for toy helicopter | |
FR2405378A1 (fr) | Eolienne a axe vertical | |
GB550227A (en) | Improvements in screw propellers | |
GB1339383A (en) | Bird scarer garden protector | |
GB848278A (en) | Improvements in or relating to impellers | |
GB704440A (en) | Improvements in or relating to axial flow fans | |
FR2293589A1 (fr) | Perfectionnement des helices, notamment pour eoliennes | |
GB538547A (en) | Improvements in or relating to propeller fan wheels | |
USD152615S (en) | Design for a weather vane | |
GB1287151A (en) | Improvements in toy windmills | |
GB1019673A (en) | Improvements in or relating to helicopter rotors | |
CA1004196A (en) | Flexible bladed fan with tab connected reinforcing member | |
TARARINE | Wind tunnel study of the local induced velocities over a rotor disc which arise from wake vortices from the blades |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |