| 摘要 |
#CMT# #/CMT# The ladder has a membrane (1) made of flexible material such as fireproof prestressed PVC fabric. Reinforced slides (3) allows a sliding guide (4) to provide safety harness to a user (10). Unhinged openings (5), in staggered rows, have very resistant and reinforced imprints supporting hundred kilograms, and are provided at the membrance`s centre. A sheath (2) forms an articulated connection (6) in which a tube (2A) is housed, where the tube is tagged by two removable discs and a foldable spacer block. The connection and the block forming removable guides are provided at membrance`s ends. #CMT#USE : #/CMT# Ultra compact flexible ladder for evacuating a person such as person giddiness and aged persons, in a building, an apartment block, an aircraft, an elevated vehicle and a nacelle, in a fire event, for climbing a wall or tree, for a water sport professional and for a rescuer to rescue the person when the person falls in pit, crevice or hole. #CMT#ADVANTAGE : #/CMT# The membrane is made of flexible material such as fireproof prestressed PVC fabric, and unhinged openings have very resistant and reinforced imprints supporting hundred kilograms, thus limiting the weight of the ladder. The ultra compact flexible ladder is rolled up like a fabric roller, has maximum obstruction which does not exceed the size of an extinguisher and has decorative aspect. The ladder is stored very close to the window. The sheath forms the articulated connection in which the tube is housed, where the tube is tagged by two removable discs and the foldable spacer block, thus facilitating the fixing and the connection of the set of ladders. The configuration of the ladder allows safe and rapid descending of the persons with giddiness, aged persons and inhabitant, and allows safe and rapid descending of the pilot and the passengers in cockpit of an aircraft during a fire event. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of an ultra compact flexible ladder fixed on an upper frame of a window. 1 : Membrane 2 : Sheath 2A : Tube 3 : Reinforced slides 4 : Sliding guide 5 : Unhinged openings 6 : Articulated connection 8 : Window 10 : User. |
