GB761261A - A method of deploying drogue parachutes for use in retarding a body - Google Patents
A method of deploying drogue parachutes for use in retarding a bodyInfo
- Publication number
- GB761261A GB761261A GB183754A GB183754A GB761261A GB 761261 A GB761261 A GB 761261A GB 183754 A GB183754 A GB 183754A GB 183754 A GB183754 A GB 183754A GB 761261 A GB761261 A GB 761261A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drogue
- parachute
- pilot
- main
- seat
- 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
- 230000000979 retarding effect Effects 0.000 title 1
- 239000002360 explosive Substances 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
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
- B64D25/00—Emergency apparatus or devices, not otherwise provided for
- B64D25/08—Ejecting or escaping means
- B64D25/10—Ejector seats
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toys (AREA)
Abstract
761,261. Parachutes for aircraft ejection seats. MARTIN, J., and MARTIN-BAKER AIRCRAFT CO., Ltd. Jan. 19, 1955 [Jan. 21, 1954], No. 1837 /54. Class 4. In an ejection seat for aircraft, having a main drogue parachute releasably attached to the seat and permanently attached to the personal parachute, a pilot drogue parachute is permanently attached to the main drogue parachute, the pilot parachute preferably starting to swing the seat from a vertical position, withdrawing the main drogue, and preventing an explosive opening thereof. Fig. 4 shows the pilot and main drogue parachutes 2, 4 deployed, the latter being still attached to the seat 12. Before use these are packed in a container 13, which may also form the pilots headrest. In Fig. 2, the container 13 is divided by a partition 18, the main drogue parachute canopy 4 being in one compartment, and the shroudlines 8 thereof in the other. A protective flap 17 is laid over these, and then the pilot drogue canopy and shroud lines folded on top, the container 13 then being closed by flaps 16. The pilot parachute may be withdrawn by a line 7 pulled by the firing of a drogue gun. A pin 19 on the line 7 may unlock the flaps 16 first. Specifications 652,131, 673,147 and 711,234 are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB183754A GB761261A (en) | 1954-01-21 | 1954-01-21 | A method of deploying drogue parachutes for use in retarding a body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB183754A GB761261A (en) | 1954-01-21 | 1954-01-21 | A method of deploying drogue parachutes for use in retarding a body |
Publications (1)
Publication Number | Publication Date |
---|---|
GB761261A true GB761261A (en) | 1956-11-14 |
Family
ID=9728866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB183754A Expired GB761261A (en) | 1954-01-21 | 1954-01-21 | A method of deploying drogue parachutes for use in retarding a body |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB761261A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108033035A (en) * | 2017-11-24 | 2018-05-15 | 航宇救生装备有限公司 | A kind of seat recovery system for ejection test |
-
1954
- 1954-01-21 GB GB183754A patent/GB761261A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108033035A (en) * | 2017-11-24 | 2018-05-15 | 航宇救生装备有限公司 | A kind of seat recovery system for ejection test |
CN108033035B (en) * | 2017-11-24 | 2021-03-26 | 航宇救生装备有限公司 | Seat recovery system for ejection test |
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