GB1505086A - Parachute assemblies - Google Patents

Parachute assemblies

Info

Publication number
GB1505086A
GB1505086A GB41915/75A GB4191575A GB1505086A GB 1505086 A GB1505086 A GB 1505086A GB 41915/75 A GB41915/75 A GB 41915/75A GB 4191575 A GB4191575 A GB 4191575A GB 1505086 A GB1505086 A GB 1505086A
Authority
GB
United Kingdom
Prior art keywords
parachute
line
loop
stitching
crown
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
Application number
GB41915/75A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saab AB
Original Assignee
Saab Scania AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Saab Scania AB filed Critical Saab Scania AB
Publication of GB1505086A publication Critical patent/GB1505086A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D17/00—Parachutes
    • B64D17/22—Load suspension
    • B64D17/38—Releasable fastening devices between parachute and load or pack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D17/00—Parachutes
    • B64D17/62—Deployment
    • B64D17/64—Deployment by extractor parachute
    • B64D17/68—Deployment by extractor parachute attached to apex of main canopy

Abstract

1505086 Parachutes SAAB-SCANIA AB 14 Oct 1975 [15 Oct 1974] 41915/75 Heading B7G A stabilizing parachute 6 for an ejector seat 1 is extracted by a drogue parachute 5 and/or a weight 9 connected to the crown of the parachute 6 by a line 7. The rigging lines 10 connect at 12 to a harness 13 and a further line 11, of such length that it is tensioned before parachute 6 is fully deployed, connects the crown to the connection 12. The line 11 is passed through a crown vent 15 in the canopy of parachute 5 and is formed into a loop 25 round an eye 14 on line 7 and a connection 16 formed by four of the lines 10, the loop 25 being completed by stitching 22 which forms a seam extending in the direction of the length of the line 11. The arrangement is such that during initial extraction the stitching in loop 25 withstands the load imposed on it by parachute 5 but when parachute 6 becomes inflated the additional load imposed on the line 11 and loop 25 causes the stitching to part and the loop to split open thereby freeing the parachute 5 and/or weight 9.
GB41915/75A 1974-10-15 1975-10-14 Parachute assemblies Expired GB1505086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7412926A SE391496B (en) 1974-10-15 1974-10-15 DEVICE FOR DISCONNECTING THE EXTRACTOR FROM FALL AND STABILIZATION SCREENS WHICH ARE ESTABLISHED TO STABILIZE A LOAD THROWED OUT OF AN AIRCRAFT IN THE EMERGENCY CONDITION

Publications (1)

Publication Number Publication Date
GB1505086A true GB1505086A (en) 1978-03-22

Family

ID=20322402

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41915/75A Expired GB1505086A (en) 1974-10-15 1975-10-14 Parachute assemblies

Country Status (10)

Country Link
AT (1) AT345672B (en)
BE (1) BE834526A (en)
CH (1) CH603395A5 (en)
DE (1) DE2544989C3 (en)
DK (1) DK460275A (en)
FR (1) FR2288033A1 (en)
GB (1) GB1505086A (en)
NL (1) NL7512104A (en)
NO (1) NO138939C (en)
SE (1) SE391496B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170297724A1 (en) * 2016-04-13 2017-10-19 World View Enterprises, Inc. Riser release flaring system for parafoils
CN107757924A (en) * 2017-10-27 2018-03-06 航宇救生装备有限公司 The parachute deployment means of large area group's umbrella system
CN107757925A (en) * 2017-10-20 2018-03-06 中国工程物理研究院总体工程研究所 Parachute compartment separating mechanism
CN107902093A (en) * 2017-12-18 2018-04-13 浙江工业职业技术学院 Hand throwing type disaster search and rescue robot
CN109229393A (en) * 2018-10-19 2019-01-18 航宇救生装备有限公司 A kind of strengthened rope control buffer-type parachute
CN109250122A (en) * 2018-10-19 2019-01-22 航宇救生装备有限公司 A kind of traction parachute-opening inflatable ram air parachute

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329490A1 (en) * 1983-08-16 1985-03-07 Autoflug Gmbh, 2084 Rellingen Slip-line connection, in particular for rescue systems
EP0260354A1 (en) * 1986-09-16 1988-03-23 Stencel Aero Engineering Corporation Discard assembly for parachute deployment mechanism
US5618011A (en) * 1996-01-11 1997-04-08 The United States Of America As Represented By The Secretary Of The Army Load securing and releasing system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1189186A (en) * 1957-09-18 1959-09-30 Device for automatic undocking of a parachute extractor means

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170297724A1 (en) * 2016-04-13 2017-10-19 World View Enterprises, Inc. Riser release flaring system for parafoils
US9868537B2 (en) * 2016-04-13 2018-01-16 World View Enterprises Inc. Riser release flaring system for parafoils
CN107757925A (en) * 2017-10-20 2018-03-06 中国工程物理研究院总体工程研究所 Parachute compartment separating mechanism
CN107757925B (en) * 2017-10-20 2024-01-16 中国工程物理研究院总体工程研究所 Parachute cabin separating mechanism
CN107757924A (en) * 2017-10-27 2018-03-06 航宇救生装备有限公司 The parachute deployment means of large area group's umbrella system
CN107902093A (en) * 2017-12-18 2018-04-13 浙江工业职业技术学院 Hand throwing type disaster search and rescue robot
CN109229393A (en) * 2018-10-19 2019-01-18 航宇救生装备有限公司 A kind of strengthened rope control buffer-type parachute
CN109250122A (en) * 2018-10-19 2019-01-22 航宇救生装备有限公司 A kind of traction parachute-opening inflatable ram air parachute
CN109250122B (en) * 2018-10-19 2022-02-18 航宇救生装备有限公司 Inflatable ram parafoil for pulling parachute opening

Also Published As

Publication number Publication date
FR2288033A1 (en) 1976-05-14
DE2544989B2 (en) 1980-02-07
NO138939B (en) 1978-09-04
BE834526A (en) 1976-02-02
NO138939C (en) 1978-12-13
CH603395A5 (en) 1978-08-15
DK460275A (en) 1976-04-16
NL7512104A (en) 1976-04-21
DE2544989A1 (en) 1976-04-29
AT345672B (en) 1978-09-25
SE391496B (en) 1977-02-21
ATA787275A (en) 1978-01-15
SE7412926L (en) 1976-04-20
FR2288033B1 (en) 1978-05-19
NO753470L (en) 1976-04-21
DE2544989C3 (en) 1980-09-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee