GB1292329A - Load-landing device - Google Patents

Load-landing device

Info

Publication number
GB1292329A
GB1292329A GB51692/69A GB5169269A GB1292329A GB 1292329 A GB1292329 A GB 1292329A GB 51692/69 A GB51692/69 A GB 51692/69A GB 5169269 A GB5169269 A GB 5169269A GB 1292329 A GB1292329 A GB 1292329A
Authority
GB
United Kingdom
Prior art keywords
skirt
gas
ground
bag
chamber
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
GB51692/69A
Inventor
Paul Francois Guinne
Paul Aime Lebargy
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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie SA
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 Bertin et Cie SA filed Critical Bertin et Cie SA
Publication of GB1292329A publication Critical patent/GB1292329A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60V—AIR-CUSHION VEHICLES
    • B60V1/00—Air-cushion
    • B60V1/16—Flexible skirts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Laminated Bodies (AREA)
  • Toys (AREA)

Abstract

1292329 Air cushion shock absorbers BERTIN & CIE 22 Oct 1969 [23 Oct 1968] 51692/69 Heading F2S A load board 1 with gas-bag shock-absorbers 32 on its underside each communicating by way of throttling apertures in a partition 31 with a downwardly open chamber defined by a skirt 33, as in Specification 1,094,842, is further limited by the requirement that, in each individual bag-plus-skirt combination: where s is the sum of the areas of the apertures between the gas bag and the skirt chamber; S is the base area of the skirt chamber; D is the base diameter of the skirt chamber; S1 is the maximum cross-sectional area of the gas bag; and h is the clearance between the base of the skirt and the ground when the loaded platform is in gas-only support above the ground, i.e. operating as a ground-effect machine (hovercraft. The apparatus is otherwise very similar to that disclosed in Specification 1,094,842 and the intended Application is the same, viz. to dropping loads from aircraft.
GB51692/69A 1968-10-23 1969-10-22 Load-landing device Expired GB1292329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR171003 1968-10-23

Publications (1)

Publication Number Publication Date
GB1292329A true GB1292329A (en) 1972-10-11

Family

ID=8656008

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51692/69A Expired GB1292329A (en) 1968-10-23 1969-10-22 Load-landing device

Country Status (4)

Country Link
US (1) US3625461A (en)
DE (1) DE1953413A1 (en)
FR (1) FR96031E (en)
GB (1) GB1292329A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS492300A (en) * 1972-04-24 1974-01-10
DE2704650C3 (en) * 1977-02-04 1981-11-26 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Landing device for vehicles that are dropped from an aircraft in flight
US5110071A (en) * 1990-04-18 1992-05-05 The United States Of America As Represented By The Secretary Of The Air Force Personnel capsule extraction apparatus
DE10008915B4 (en) 2000-02-25 2004-07-22 Eads Deutschland Gmbh Load transfer platform for damping loads when shedding loads
US6511018B1 (en) 2000-10-13 2003-01-28 Willie M. Parson Air drop container assembly
US6622968B1 (en) * 2002-03-01 2003-09-23 Edward Strong Guided airborne vehicle, cargo and personnel delivery system
GB0225977D0 (en) * 2002-11-07 2002-12-11 Aircraft Materials Ltd Improved aerial delivery platform
US6761334B1 (en) * 2003-05-28 2004-07-13 Costica Nutu Aircraft passenger safety module
WO2015035288A1 (en) * 2013-09-09 2015-03-12 Parkinson Stephen T Cushioned platform system for aerial delivery
CN104149976B (en) * 2014-08-26 2016-08-24 中国人民解放军装甲兵工程学院 Can active synchronization begin to rehearse soon gas combined type air-drop buffer air bag
CN104176255B (en) * 2014-08-26 2016-02-10 中国人民解放军装甲兵工程学院 Air-drop buffer air bag active synchronization begins to rehearse air valve system soon
CN106379538B (en) * 2016-10-29 2019-01-15 武旺琪 A kind of buffering shipping protector of the airborne equipment of modularization or goods and materials
CN108528296A (en) * 2018-04-23 2018-09-14 长沙理工大学 A kind of working method of airborne occupant's multi-stage gasbag collaboration buffer armchair
CN109080787B (en) * 2018-07-05 2020-05-05 武汉理工大学 Active pressure relief device applied to ship anti-collision air bag
GB2586836B (en) * 2019-09-05 2023-06-14 Irvingq Ltd A disconnect assembly
US11655030B2 (en) * 2020-06-29 2023-05-23 Hdt Expeditionary Systems, Inc. Inflatable impact attenuator for parachuted items
CN113682478A (en) * 2021-06-25 2021-11-23 湖南华望科技股份有限公司 Light air-drop system for light materials
CN113428364A (en) * 2021-06-25 2021-09-24 湖南华望科技股份有限公司 Light air-drop method for light materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774560A (en) * 1954-09-01 1956-12-18 Lockheed Aircraft Corp Aerial delivery platform
US2938689A (en) * 1957-01-21 1960-05-31 Gq Parachute Comp Ltd Shock-absorbing air cushion
FR1385627A (en) * 1963-12-06 1965-01-15 Bertin & Cie Advanced device for landing parachuted loads
US3410511A (en) * 1966-12-12 1968-11-12 Gen Electric Inflatable bag for dissipating impact energy

Also Published As

Publication number Publication date
FR96031E (en) 1972-05-19
DE1953413A1 (en) 1970-07-16
US3625461A (en) 1971-12-07

Similar Documents

Publication Publication Date Title
GB1292329A (en) Load-landing device
GB1294071A (en) Inflatable mattress or like load supporting structure
GB1488254A (en) Vehicle suspensions
GB820856A (en) Improvements relating to fluid suspension systems for vehicles
GB1120855A (en) Air cushion vehicle
GB1210261A (en) Improvements in or relating to air cushion supported platforms
JPS54132922A (en) Vehicle height controller
GB1279622A (en) Gas cushion device
GB1284297A (en) Improvements relating to fluid cushion vehicles
GB866651A (en) Combined fluid and rubber spring suspension for vehicles and seats
GB1283115A (en) Improvements relating to gas cushion vehicles
GB1333305A (en) Combination hydraulic pneumatic suspension system for vehicle occupants
ES273664A1 (en) Composite vehicle for traveling over land and/or water
GB973413A (en) Self damping load supporting strut
GB1012812A (en) Platform for use in moving loads horizontally
GB1404505A (en) Lifting air bag for the turning of loads
GB1143196A (en) Plenum chamber cushion system for ground effect machines
GB1481011A (en) Fluid-cushion vehicles
GB978348A (en) Inflatable articles
GB1320659A (en) Toy vehicle
GB968193A (en) Air cushion vehicles
GB942960A (en) Device for distributing trays of food
GB1337633A (en) Ground-effect machine moving along a track
GB1121005A (en) Improvements in or relating to ground effect machines
GB1094844A (en) Improvements in and relating to ground effect machines

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee