ES543002A0 - Perfeccionamientos en los sistemas para preveer el hielo en las helices de aviones - Google Patents
Perfeccionamientos en los sistemas para preveer el hielo en las helices de avionesInfo
- Publication number
- ES543002A0 ES543002A0 ES543002A ES543002A ES543002A0 ES 543002 A0 ES543002 A0 ES 543002A0 ES 543002 A ES543002 A ES 543002A ES 543002 A ES543002 A ES 543002A ES 543002 A0 ES543002 A0 ES 543002A0
- Authority
- ES
- Spain
- Prior art keywords
- systems
- prevent ice
- aircraft propellers
- propellers
- aircraft
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
- B64D15/12—De-icing or preventing icing on exterior surfaces of aircraft by electric heating
- B64D15/14—De-icing or preventing icing on exterior surfaces of aircraft by electric heating controlled cyclically along length of surface
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Control Of Resistance Heating (AREA)
- Control Of Temperature (AREA)
- Catching Or Destruction (AREA)
- General Details Of Gearings (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Pipe Accessories (AREA)
- Protection Of Generators And Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60990884A | 1984-05-11 | 1984-05-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8607157A1 ES8607157A1 (es) | 1986-06-01 |
ES543002A0 true ES543002A0 (es) | 1986-06-01 |
Family
ID=24442844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES543002A Expired ES8607157A1 (es) | 1984-05-11 | 1985-05-10 | Perfeccionamientos en los sistemas para preveer el hielo en las helices de aviones |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS60244698A (es) |
BR (1) | BR8502208A (es) |
DE (1) | DE3515839A1 (es) |
ES (1) | ES8607157A1 (es) |
FR (1) | FR2564059B1 (es) |
GB (1) | GB2158524B (es) |
IT (1) | IT1183603B (es) |
SE (1) | SE456492B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990008695A1 (en) * | 1989-02-06 | 1990-08-09 | United Technologies Corporation | Retractable brush block |
RU2093426C1 (ru) * | 1996-03-21 | 1997-10-20 | Йелстаун Корпорейшн Н.В. | Тепловая противообледенительная система вращаемого элемента |
RU2098323C1 (ru) * | 1996-10-17 | 1997-12-10 | Йелстаун Корпорейшн Н.В. | Система электропитания противообледенительных элементов винта самолета |
CA2597483C (en) * | 2005-05-16 | 2013-05-07 | Bell Helicopter Textron Inc. | Ice management system for tiltrotor aircraft |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2281273A1 (fr) * | 1974-08-05 | 1976-03-05 | Bronzavia Sa | Dispositif antigivrage d'une helice d'avion |
FR2355716A2 (fr) * | 1976-06-23 | 1978-01-20 | Bronzavia Sa | Dispositif anti-givrage d'une helice d'avion |
-
1985
- 1985-05-02 DE DE19853515839 patent/DE3515839A1/de not_active Withdrawn
- 1985-05-03 GB GB08511398A patent/GB2158524B/en not_active Expired
- 1985-05-09 BR BR8502208A patent/BR8502208A/pt not_active IP Right Cessation
- 1985-05-10 JP JP60099405A patent/JPS60244698A/ja active Pending
- 1985-05-10 SE SE8502338A patent/SE456492B/sv not_active IP Right Cessation
- 1985-05-10 ES ES543002A patent/ES8607157A1/es not_active Expired
- 1985-05-10 IT IT8520657A patent/IT1183603B/it active
- 1985-05-10 FR FR8507115A patent/FR2564059B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BR8502208A (pt) | 1986-01-14 |
SE8502338D0 (sv) | 1985-05-10 |
ES8607157A1 (es) | 1986-06-01 |
DE3515839A1 (de) | 1985-11-14 |
FR2564059B1 (fr) | 1988-12-09 |
GB2158524A (en) | 1985-11-13 |
GB8511398D0 (en) | 1985-06-12 |
GB2158524B (en) | 1987-08-05 |
JPS60244698A (ja) | 1985-12-04 |
SE8502338L (sv) | 1985-11-12 |
FR2564059A1 (fr) | 1985-11-15 |
IT1183603B (it) | 1987-10-22 |
IT8520657A0 (it) | 1985-05-10 |
SE456492B (sv) | 1988-10-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970505 |