SE9304048L - Emergency evacuation path device - Google Patents

Emergency evacuation path device

Info

Publication number
SE9304048L
SE9304048L SE9304048A SE9304048A SE9304048L SE 9304048 L SE9304048 L SE 9304048L SE 9304048 A SE9304048 A SE 9304048A SE 9304048 A SE9304048 A SE 9304048A SE 9304048 L SE9304048 L SE 9304048L
Authority
SE
Sweden
Prior art keywords
compartment
sheets
gas
emptied
fabric material
Prior art date
Application number
SE9304048A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9304048D0 (en
SE501540C2 (en
Inventor
Per Stefenson
Original Assignee
Stefenson
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 Stefenson filed Critical Stefenson
Priority to SE9304048A priority Critical patent/SE501540C2/en
Publication of SE9304048D0 publication Critical patent/SE9304048D0/en
Priority to EP95903488A priority patent/EP0732963A1/en
Priority to AU12524/95A priority patent/AU1252495A/en
Priority to PCT/SE1994/001171 priority patent/WO1995015787A1/en
Publication of SE9304048L publication Critical patent/SE9304048L/en
Publication of SE501540C2 publication Critical patent/SE501540C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D15/00—Movable or portable bridges; Floating bridges
    • E01D15/12—Portable or sectional bridges
    • E01D15/122—Inflatable or unreelable bridges ; Bridges with main load-supporting structure consisting only of non-rigid elements, e.g. cables
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/20—Devices for lowering persons from buildings or the like by making use of sliding-ropes, sliding-poles or chutes, e.g. hoses, pipes, sliding-grooves, sliding-sheets
    • 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
    • B64D25/00—Emergency apparatus or devices, not otherwise provided for
    • B64D25/08—Ejecting or escaping means
    • B64D25/14—Inflatable escape chutes
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D1/00—Bridges in general
    • E01D1/005—Bowstring bridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
    • B63B27/143—Ramps
    • B63B2027/145—Inflatable ramps

Abstract

Inflatable construction comprising a supporting element (1) with walls (2, 3) of a flexible fabric material defining an inner compartment (4). The inner compartment is arranged to be filled with gas under such pressure that the material is tensioned and thus imparts stiffness to the support element. When, however, the compartment is emptied of gas, the element is collapsible under folding of the material. In addition to the fabric material, the walls (2, 3) consist of sheets (6) of a semi-rigid bendable sheet material. These sheets allow folding-up or rolling-up of the support element when the compartment (4) is emptied of gas. In an inflated condition of the element (1), the sheets are bent together with the fabric material and form a channel-shape. Due to the chosen semi-rigid material, the element thus receives a considerable bending stiffness. A plurality of elements of this type can be assembled to create constructions such as evacuation slides, bridges etc.
SE9304048A 1993-12-06 1993-12-06 Emergency evacuation path device SE501540C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9304048A SE501540C2 (en) 1993-12-06 1993-12-06 Emergency evacuation path device
EP95903488A EP0732963A1 (en) 1993-12-06 1994-12-06 Inflatable construction
AU12524/95A AU1252495A (en) 1993-12-06 1994-12-06 Inflatable construction
PCT/SE1994/001171 WO1995015787A1 (en) 1993-12-06 1994-12-06 Inflatable construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9304048A SE501540C2 (en) 1993-12-06 1993-12-06 Emergency evacuation path device

Publications (3)

Publication Number Publication Date
SE9304048D0 SE9304048D0 (en) 1993-12-06
SE9304048L true SE9304048L (en) 1995-03-06
SE501540C2 SE501540C2 (en) 1995-03-06

Family

ID=20392007

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9304048A SE501540C2 (en) 1993-12-06 1993-12-06 Emergency evacuation path device

Country Status (4)

Country Link
EP (1) EP0732963A1 (en)
AU (1) AU1252495A (en)
SE (1) SE501540C2 (en)
WO (1) WO1995015787A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502004009751D1 (en) * 2003-03-21 2009-08-27 Prospective Concepts Ag BOW-ARRANGED SUPPORT FROM A PNEUMATIC CONSTRUCTION ELEMENT
CH704634B1 (en) * 2003-03-21 2012-09-28 Prospective Concepts Ag A pneumatic structural component.
WO2009026631A1 (en) * 2007-08-29 2009-03-05 Liferaft Systems Australia Pty Limited Triangular inflatable evacuation slide
US9162735B2 (en) 2008-08-28 2015-10-20 Michael Grainger Inflatable evacuation slide
FR2946615B1 (en) 2009-06-12 2011-05-27 Zodiac Solas INFLATABLE EXHAUST RAMP, AND RESCUE INSTALLATION FOR SHIP, COMPRISING SAME.
KR101030432B1 (en) 2009-07-09 2011-04-20 조현철 Unit having gas and water vehicle having the same
IT1400962B1 (en) * 2010-06-15 2013-07-05 Marlin Boat S R L WALKWAY STRUCTURE, PARTICULARLY FOR NAUTICAL USE
CN104015873B (en) * 2014-05-21 2016-05-04 苏州潮盛印花制版实业有限公司 A kind of explosive air bag cloth
GB2555576B (en) * 2016-10-26 2021-09-15 Survitec Group Ltd Evacuation system
GB2605770A (en) * 2021-04-02 2022-10-19 Survitec Group Ltd Inflatable tube assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364632A (en) * 1966-07-18 1968-01-23 Isaac Peter Inflatable structural members
SE7607048L (en) * 1976-06-18 1977-12-19 Barracudaverken Ab PNEUMATIC BRIDGE
IT1229892B (en) * 1989-02-16 1991-09-13 Pirelli EMERGENCY DEVICE TO ALLOW THE TRANSFER OF A PLURALITY OF PEOPLE BETWEEN TWO AREAS DISTANT BETWEEN THEM
SE9201234L (en) * 1992-04-16 1993-04-26 Trelleborg Ind Ab INFLATABLE BRIDGE, SPECIFIC LIFTING BRIDGE, AND HOSE BEFORE REMOVING THIS

Also Published As

Publication number Publication date
SE9304048D0 (en) 1993-12-06
AU1252495A (en) 1995-06-27
EP0732963A1 (en) 1996-09-25
WO1995015787A1 (en) 1995-06-15
SE501540C2 (en) 1995-03-06

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