DE68920791T2 - Vorrichtung zum Abwerfen schwerer Nutzlasten aus Flugzeugen. - Google Patents
Vorrichtung zum Abwerfen schwerer Nutzlasten aus Flugzeugen.Info
- Publication number
- DE68920791T2 DE68920791T2 DE68920791T DE68920791T DE68920791T2 DE 68920791 T2 DE68920791 T2 DE 68920791T2 DE 68920791 T DE68920791 T DE 68920791T DE 68920791 T DE68920791 T DE 68920791T DE 68920791 T2 DE68920791 T2 DE 68920791T2
- Authority
- DE
- Germany
- Prior art keywords
- load
- aircraft
- heavy payloads
- propulsor assembly
- descending speed
- 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
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/02—Dropping, ejecting, or releasing articles
- B64D1/08—Dropping, ejecting, or releasing articles the articles being load-carrying devices
- B64D1/14—Absorbing landing shocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/19—Pyrotechnical actuators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/26—Locking mechanisms
- F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions
Landscapes
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Air Bags (AREA)
- Radio Relay Systems (AREA)
- Tires In General (AREA)
- Mobile Radio Communication Systems (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8810302A FR2634727B1 (fr) | 1988-07-29 | 1988-07-29 | Systeme de largage de charges lourdes a partir d'aeronefs |
FR8810303A FR2634728A1 (fr) | 1988-07-29 | 1988-07-29 | Perfectionnements aux systemes de largage de charges lourdes a partir d'aeronefs |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68920791D1 DE68920791D1 (de) | 1995-03-09 |
DE68920791T2 true DE68920791T2 (de) | 1995-06-01 |
Family
ID=26226831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68920791T Expired - Fee Related DE68920791T2 (de) | 1988-07-29 | 1989-07-28 | Vorrichtung zum Abwerfen schwerer Nutzlasten aus Flugzeugen. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0353162B1 (de) |
AT (1) | ATE117639T1 (de) |
CA (1) | CA1332596C (de) |
DE (1) | DE68920791T2 (de) |
WO (1) | WO1990001446A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106477045B (zh) * | 2016-09-01 | 2019-11-08 | 肇庆高新区异星科技有限公司 | 一种空投物品的载具 |
PL233479B1 (pl) * | 2017-08-25 | 2019-10-31 | Wojciech Kowalczyk | Sposób zmniejszania prędkości opadania obiektu zrzucanego na spadochronie i urządzenie do zmniejszania prędkości obiektu zrzucanego na spadochronie |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB581726A (en) * | 1941-08-01 | 1946-10-23 | John Maxwell Jackson | Improvements in or relating to parachutes |
US2592577A (en) * | 1947-09-13 | 1952-04-15 | Knerem Elmer | Load releasing device |
FR1115776A (fr) * | 1954-12-06 | 1956-04-30 | Dispositif pour larguer le matériel, personnel ou autres, à partir d'un avion ou aéronef | |
FR1146834A (fr) * | 1956-02-22 | 1957-11-15 | Dispositif pour le ralentissement de charges parachutées | |
US2872138A (en) * | 1956-08-23 | 1959-02-03 | Aerophysics Dev Corp | Device for decelerating the sinking speed of a dropped load |
US3154265A (en) * | 1962-04-19 | 1964-10-27 | Charles E Hendrix | Control system for automatic soft landing of a rocket vehicle |
US4253628A (en) * | 1979-11-06 | 1981-03-03 | The United States Of America As Represented By The Secretary Of The Navy | Automatic parachute release system |
US4382231A (en) * | 1980-11-17 | 1983-05-03 | Conax Corporation | Fluid conductivity sensor |
-
1989
- 1989-07-26 CA CA000606733A patent/CA1332596C/fr not_active Expired - Fee Related
- 1989-07-28 EP EP89402157A patent/EP0353162B1/de not_active Expired - Lifetime
- 1989-07-28 DE DE68920791T patent/DE68920791T2/de not_active Expired - Fee Related
- 1989-07-28 AT AT89402157T patent/ATE117639T1/de not_active IP Right Cessation
- 1989-07-28 WO PCT/FR1989/000398 patent/WO1990001446A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
ATE117639T1 (de) | 1995-02-15 |
WO1990001446A1 (fr) | 1990-02-22 |
DE68920791D1 (de) | 1995-03-09 |
CA1332596C (fr) | 1994-10-18 |
EP0353162A1 (de) | 1990-01-31 |
EP0353162B1 (de) | 1995-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |