FR1299050A - Dispositif de sécurité pour avions à hélices couplées mécaniquement - Google Patents
Dispositif de sécurité pour avions à hélices couplées mécaniquementInfo
- Publication number
- FR1299050A FR1299050A FR864188A FR864188A FR1299050A FR 1299050 A FR1299050 A FR 1299050A FR 864188 A FR864188 A FR 864188A FR 864188 A FR864188 A FR 864188A FR 1299050 A FR1299050 A FR 1299050A
- Authority
- FR
- France
- Prior art keywords
- airplanes
- safety device
- mechanically coupled
- propellers
- coupled propellers
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D9/00—Couplings with safety member for disconnecting, e.g. breaking or melting member
-
- 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
- B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
-
- 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
- B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
- B64D35/04—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H2700/00—Transmission housings and mounting of transmission components therein; Cooling; Lubrication; Flexible suspensions, e.g. floating frames
- F16H2700/02—Transmissions, specially for working vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19014—Plural prime movers selectively coupled to common output
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structure Of Transmissions (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR864188A FR1299050A (fr) | 1961-06-07 | 1961-06-07 | Dispositif de sécurité pour avions à hélices couplées mécaniquement |
GB20042/62A GB971129A (en) | 1961-06-07 | 1962-05-24 | Safety apparatus for aircraft having mechanically coupled propellers |
US198643A US3220283A (en) | 1961-06-07 | 1962-05-29 | Safety device for aircraft with mechanically coupled propelelrs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR864188A FR1299050A (fr) | 1961-06-07 | 1961-06-07 | Dispositif de sécurité pour avions à hélices couplées mécaniquement |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1299050A true FR1299050A (fr) | 1962-07-20 |
Family
ID=8756746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR864188A Expired FR1299050A (fr) | 1961-06-07 | 1961-06-07 | Dispositif de sécurité pour avions à hélices couplées mécaniquement |
Country Status (3)
Country | Link |
---|---|
US (1) | US3220283A (fr) |
FR (1) | FR1299050A (fr) |
GB (1) | GB971129A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1389403A (en) * | 1971-06-01 | 1975-04-03 | Westland Aircraft Ltd | Helicopter power transmission systems |
US4669999A (en) * | 1984-08-22 | 1987-06-02 | Sundstrand Corporation | Lubricant delivering and containment overload shearable coupling |
DE102008048915B4 (de) * | 2008-09-26 | 2017-05-18 | Airbus Operations Gmbh | Leistungsverteilungssystem |
WO2016053408A1 (fr) | 2014-10-01 | 2016-04-07 | Sikorsky Aircraft Corporation | Variation de signature acoustique d'aéronef mettant en oeuvre un embrayage |
DE102019218100A1 (de) * | 2019-11-22 | 2021-05-27 | Rolls-Royce Deutschland Ltd & Co Kg | Wellenmechanisches Antriebssytem und -verfahren für ein Luftfahrzeug |
DE102021202487A1 (de) * | 2021-03-15 | 2022-09-15 | Zf Friedrichshafen Ag | Luftfahrtantriebssystem eines Fluggerätes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1323321A (en) * | 1919-12-02 | Flying-machine | ||
US1019283A (en) * | 1909-11-13 | 1912-03-05 | Astra Sa | Propulsion of airships. |
US1417884A (en) * | 1922-03-20 | 1922-05-30 | Alcide J Bernier | Aeroplane |
-
1961
- 1961-06-07 FR FR864188A patent/FR1299050A/fr not_active Expired
-
1962
- 1962-05-24 GB GB20042/62A patent/GB971129A/en not_active Expired
- 1962-05-29 US US198643A patent/US3220283A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3220283A (en) | 1965-11-30 |
GB971129A (en) | 1964-09-30 |
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