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1. WO1999004966 - INSULATION PANELS WITH INTERNAL RADIANT BARRIER

Publication Number WO/1999/004966
Publication Date 04.02.1999
International Application No. PCT/US1998/015090
International Filing Date 21.07.1998
IPC
B32B 3/28 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form
26characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids
28characterised by a layer comprising a deformed thin sheet, e.g. corrugated, crumpled
E04C 2/36 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
2Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
30characterised by the shape or structure
34composed of two or more spaced sheet-like parts
36spaced apart by transversely-placed strip material, e.g. honeycomb panels
CPC
B32B 15/08
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15Layered products comprising ; a layer of; metal
04comprising metal as the main or only constituent of a layer, ; which is; next to another layer of ; the same or of; a ; different material
08of synthetic resin
B32B 2305/024
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2305Condition, form or state of the layers or laminate
02Cellular or porous
024Honeycomb
B32B 2307/304
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
30having particular thermal properties
304Insulating
B32B 3/12
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form
10characterised by a discontinuous layer, i.e. formed of separate pieces of material
12characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
B32B 3/28
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form
26characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids
28characterised by a layer comprising a deformed thin sheet ; , i.e. the layer having its entire thickness deformed out of the plane; , e.g. corrugated, crumpled
E04C 2/365
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
2Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
30characterised by the shape or structure
34composed of two or more spaced sheet-like parts
36spaced apart by transversely-placed strip material, e.g. honeycomb panels
365by honeycomb structures
Applicants
  • QUANTUM INTERNATIONAL INCORPORATED [US]/[US] (AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GH, GM, GN, GR, GW, HU, ID, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW)
  • KERSCHNER, Michael, B. [US]/[US] (UsOnly)
Inventors
  • KERSCHNER, Michael, B.
Agents
  • EVANS, Stephen, M.
Priority Data
08/898,70922.07.1997US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) INSULATION PANELS WITH INTERNAL RADIANT BARRIER
(FR) PANNEAUX ISOLANTS AVEC BARRIERE INTERNE RAYONNANTE
Abstract
(EN) The invention concerns imbedded high thermal performance insulating panels (10) that utilizes sandwiches radiant barriers. The panel (10) is constructed from two or more courses (12, 14, 16) of open cells, defined by cell walls (18) having low conductivity, in between which is disposed a thin radiant barrier. Preferably, a pair of outer skins (40) are bonded to the exposed open cells to provide for a finished product. By layering the courses in vertical non-registry, i.e., misalignment, thermal conductive bridging is further reduced. By using open cell material, thermal convection is reduced. And by incorporating an internal, radiant barrier septum layer (30), thermal radiation is significantly reduced. The resulting product, which may comprise more than two courses of open cells, provides exceptional resistance to heat transference from one side of the panel (10) to the other. Further, a system for mounting the panels (10) is disclosed using barbed fasteners (50). Also disclosed are methods for creating the panels (10).
(FR) Cette invention se rapporte à des panneaux incorporés à fort pouvoir thermo-isolant (10) qui utilisent des barrières rayonnantes en sandwich. Un tel panneau (10) est construit à partir d'au moins deux rangées (12, 14, 16) de cellules ouvertes, délimitées par des parois (18) de faible conductivité, entre lesquelles est disposée une mince barrière rayonnante. Une paire d'enveloppes externes (40) sont de préférence collées aux cellules ouvertes exposées, pour former un produit fini. En disposant les rangées de cellules en couches non alignées verticalement, on réduit en outre l'effet de pont thermoconducteur. En utilisant un matériau à cellules ouvertes, on réduit la convexion thermique. En outre, en incorporation une couche membrane à effet de barrière rayonnant (30), on réduit considérablement le rayonnement thermique. Le produit qui en résulte, qui peut comprendre plus de deux rangées de cellules ouvertes, confère une résistance exceptionnelle à la transférence thermique d'un côté du panneau (10) à l'autre. Cette invention présente également un système de montage de ces panneaux (10) au moyen d'éléments de fixation à barbes (50) ainsi que des procédés de fabrication de ces panneaux (10).
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