AN INSULATION PANEL WITH SEALED COMPARTMENTS
A vacuum insulating panel comprise a first sheet (3) of a flexible material, a second sheet (4) of a flexible material and a bridging element (1) of a flexible material extending in a generally rectilinear waveform between the first and the second sheets (3, 4). The bridging element (1) and the shee...
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Format | Patent |
Language | English French |
Published |
02.07.2019
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Abstract | A vacuum insulating panel comprise a first sheet (3) of a flexible material, a second sheet (4) of a flexible material and a bridging element (1) of a flexible material extending in a generally rectilinear waveform between the first and the second sheets (3, 4). The bridging element (1) and the sheets (3, 4) define therebetween a plurality of separate generally rectilinear evacuated compartments containing a self-supporting insulating element (5). The bridging element (1) comprise first flat regions (7) extending along the inside face of the first sheet (3), second flat regions (8) extending along the inside face of the second sheet (4), and connecting regions (9) extending between the first and second flat regions (7, 8). There are seals (10) between the flat regions of the bridging element (1) and the inside face of the sheets (3, 4). If one compartment is punctured only that compartment is affected. The seals prevent loss of vacuum in adjacent compartments.
La présente invention a trait à un panneau isolant sous vide qui comprend une première feuille (3) constituée d'un matériau souple, une seconde feuille (4) constituée d'un matériau souple et un élément de chevauchement (1) constitué d'un matériau souple qui s'étend dans une forme d'onde généralement rectiligne entre les première et seconde feuilles (3, 4). L'élément de chevauchement (1) et les feuilles (3, 4) définissent entre eux une pluralité de compartiments sous vide généralement rectilignes distincts qui contiennent un élément isolant autoportant (5). L'élément de chevauchement (1) comprend des premières régions plates (7) qui s'étendent le long de la face intérieure de la première feuille (3), des secondes régions plates (8) qui s'étendent le long de la face intérieure de la seconde feuille (4) et des régions de connexion (9) qui s'étendent entre les premières et les secondes régions plates (7, 8). Des joints d'étanchéité (10) sont prévus entre les régions plates de l'élément de chevauchement (1) et la face intérieure des feuilles (3, 4). Si un compartiment est percé, seul ce compartiment est touché. Les joints d'étanchéité empêchent la perte du vide dans les compartiments adjacents. |
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AbstractList | A vacuum insulating panel comprise a first sheet (3) of a flexible material, a second sheet (4) of a flexible material and a bridging element (1) of a flexible material extending in a generally rectilinear waveform between the first and the second sheets (3, 4). The bridging element (1) and the sheets (3, 4) define therebetween a plurality of separate generally rectilinear evacuated compartments containing a self-supporting insulating element (5). The bridging element (1) comprise first flat regions (7) extending along the inside face of the first sheet (3), second flat regions (8) extending along the inside face of the second sheet (4), and connecting regions (9) extending between the first and second flat regions (7, 8). There are seals (10) between the flat regions of the bridging element (1) and the inside face of the sheets (3, 4). If one compartment is punctured only that compartment is affected. The seals prevent loss of vacuum in adjacent compartments.
La présente invention a trait à un panneau isolant sous vide qui comprend une première feuille (3) constituée d'un matériau souple, une seconde feuille (4) constituée d'un matériau souple et un élément de chevauchement (1) constitué d'un matériau souple qui s'étend dans une forme d'onde généralement rectiligne entre les première et seconde feuilles (3, 4). L'élément de chevauchement (1) et les feuilles (3, 4) définissent entre eux une pluralité de compartiments sous vide généralement rectilignes distincts qui contiennent un élément isolant autoportant (5). L'élément de chevauchement (1) comprend des premières régions plates (7) qui s'étendent le long de la face intérieure de la première feuille (3), des secondes régions plates (8) qui s'étendent le long de la face intérieure de la seconde feuille (4) et des régions de connexion (9) qui s'étendent entre les premières et les secondes régions plates (7, 8). Des joints d'étanchéité (10) sont prévus entre les régions plates de l'élément de chevauchement (1) et la face intérieure des feuilles (3, 4). Si un compartiment est percé, seul ce compartiment est touché. Les joints d'étanchéité empêchent la perte du vide dans les compartiments adjacents. |
Author | ROCHEFORT, MALCOLM PARGETER, ADRIAN |
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DocumentTitleAlternate | UN PANNEAU D'ISOLATION DOTE DE COMPARTIMENTS SCELLES |
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Snippet | A vacuum insulating panel comprise a first sheet (3) of a flexible material, a second sheet (4) of a flexible material and a bridging element (1) of a flexible... |
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SubjectTerms | BLASTING BUILDING BUILDING MATERIALS CEILINGS COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEAT PUMP SYSTEMS HEATING ICE-BOXES INSULATION OR OTHER PROTECTION OF BUILDINGS JOINTS OR FITTINGS FOR PIPES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES REFRIGERATION OR COOLING REFRIGERATORS ROOFS STRUCTURAL ELEMENTS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WALLS, e.g. PARTITIONS WEAPONS |
Title | AN INSULATION PANEL WITH SEALED COMPARTMENTS |
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