FR2994417B1 - LATCH CONTROL DEVICE FOR FOLDING BLADES OF GIRAVIONS AROUND THEIR ONLY FASTENING PIN ON THE SLEEVE - Google Patents
LATCH CONTROL DEVICE FOR FOLDING BLADES OF GIRAVIONS AROUND THEIR ONLY FASTENING PIN ON THE SLEEVEInfo
- Publication number
- FR2994417B1 FR2994417B1 FR1202228A FR1202228A FR2994417B1 FR 2994417 B1 FR2994417 B1 FR 2994417B1 FR 1202228 A FR1202228 A FR 1202228A FR 1202228 A FR1202228 A FR 1202228A FR 2994417 B1 FR2994417 B1 FR 2994417B1
- Authority
- FR
- France
- Prior art keywords
- giravions
- sleeve
- around
- control device
- fastening pin
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/32—Rotors
- B64C27/46—Blades
- B64C27/473—Constructional features
- B64C27/50—Blades foldable to facilitate stowage of aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1202228A FR2994417B1 (en) | 2012-08-13 | 2012-08-13 | LATCH CONTROL DEVICE FOR FOLDING BLADES OF GIRAVIONS AROUND THEIR ONLY FASTENING PIN ON THE SLEEVE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1202228A FR2994417B1 (en) | 2012-08-13 | 2012-08-13 | LATCH CONTROL DEVICE FOR FOLDING BLADES OF GIRAVIONS AROUND THEIR ONLY FASTENING PIN ON THE SLEEVE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2994417A1 FR2994417A1 (en) | 2014-02-14 |
FR2994417B1 true FR2994417B1 (en) | 2015-11-06 |
Family
ID=47424929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1202228A Expired - Fee Related FR2994417B1 (en) | 2012-08-13 | 2012-08-13 | LATCH CONTROL DEVICE FOR FOLDING BLADES OF GIRAVIONS AROUND THEIR ONLY FASTENING PIN ON THE SLEEVE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2994417B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5698406B1 (en) * | 2014-08-26 | 2015-04-08 | ヒロボー株式会社 | Blade mounting structure and unmanned helicopter |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB516270A (en) * | 1938-07-23 | 1939-12-28 | Fairey Aviat Co Ltd | Improvements in or relating to locking pins whereby two parts may be secured in predetermined relationship |
GB518271A (en) * | 1938-08-17 | 1940-02-22 | Fairey Aviat Co Ltd | Improvements in or relating to locking pins whereby two parts may be secured in predetermined relationship |
US3254724A (en) * | 1964-08-14 | 1966-06-07 | Bell Aerospace Corp | Rotor mounting means |
US3749515A (en) * | 1971-06-01 | 1973-07-31 | Textron Inc | Powered folding mechanism |
US20060067822A1 (en) * | 2004-09-24 | 2006-03-30 | D Anna Frank P | Pitch lock and lag positioner for a rotor blade folding system |
JP2007055406A (en) * | 2005-08-24 | 2007-03-08 | Mitsubishi Heavy Ind Ltd | Blade fold mechanism |
-
2012
- 2012-08-13 FR FR1202228A patent/FR2994417B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2994417A1 (en) | 2014-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2982682B3 (en) | DISPLAY DEVICE FOR ENTERING THE CHARACTERS OF SAID DEVICE | |
FR3011523B1 (en) | WIPER DEVICE | |
FR3019201B1 (en) | DEVICE FOR FASTENING CLADDING ELEMENTS ON A LAMBOURDE | |
FR3018573B1 (en) | ATTACHING DEVICE | |
FR2988800B1 (en) | DEVICE FOR ASSISTING THE PASSAGE FOR INTERNAL CONTROL OF GEARBOX | |
FR2994704B1 (en) | REMOVABLE ATTACHING DEVICE ON LONGILINE OR FILIFORM OBJECTS | |
FR3004207B1 (en) | LOCK DRIVING DEVICE | |
FR3013243B1 (en) | ELECTRO-HYDROFORMING DEVICE | |
FR3012113B1 (en) | ANTI-REGEL DEVICE FOR AIRCRAFT BLADES | |
FR3017378B1 (en) | OPENING DEVICE FOR SAFE | |
FR3029466B1 (en) | TRAINING DEVICE FOR TROLLEY OR THE LIKE | |
FR2996210B1 (en) | DEVICE FOR RECEIVING THE AIRCRAFT | |
FR3003844B1 (en) | DEVICE FOR USING A SAFETY PARACHUTE ON A ROTARY WING AIRCRAFT | |
FR2993422B1 (en) | DEVICE FOR CONTROLLING AT LEAST ONE TRANSISTOR | |
FR2989411B1 (en) | DEVICE FOR CONTROLLING THE OPENING OF A DOOR. | |
FR3002856B1 (en) | DEVICE FOR TRAINING AT THE HIGHEST DIFFERENCE | |
FR2975323B1 (en) | DEVICE FOR THE EXTRACTION OF RING | |
FR2994417B1 (en) | LATCH CONTROL DEVICE FOR FOLDING BLADES OF GIRAVIONS AROUND THEIR ONLY FASTENING PIN ON THE SLEEVE | |
FR3031193B1 (en) | MULTI-SENSOR IMAGING DEVICE | |
FR3012507B1 (en) | ELECTROMECHANICAL DEVICE FOR CONTROLLING OPENINGS | |
LU92322B1 (en) | Handle for cognitive training device | |
FR2985671B3 (en) | ROTARY LIQUID SPINSION DEVICE | |
FR2985284B1 (en) | DEVICE FOR CONTROLLING THE TIMING OF THE BLADES OF A PROPELLER | |
FR3004064B1 (en) | IMPROVED COUPLING DEVICE | |
FR3002481B1 (en) | DEVICE FOR INFUSION MOLDING A HOLLOW PIECE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 4 |
|
ST | Notification of lapse |
Effective date: 20170428 |