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1. WO2020112977 - COMBINATION LATH/RAINSCREEN ASSEMBLIES AND METHODS OF INSTALLATION AND MANUFACTURE

Publication Number WO/2020/112977
Publication Date 04.06.2020
International Application No. PCT/US2019/063575
International Filing Date 27.11.2019
IPC
B32B 3/16 2006.01
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
10characterised by a discontinuous layer, i.e. apertured or formed of separate pieces of material
14characterised by a face layer formed of separate pieces of material
16secured to a flexible backing
B32B 3/10 2006.01
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
10characterised by a discontinuous layer, i.e. apertured or formed of separate pieces of material
B32B 3/30 2006.01
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
30characterised by a layer formed with recesses or projections, e.g. grooved, ribbed
E04B 1/70 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
62Insulation or other protection; Elements or use of specified material therefor
70Drying or keeping dry, e.g. by air vents
CPC
B32B 3/10
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
B32B 3/16
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
14characterised by a face layer formed of separate pieces of material ; which are juxtaposed side-by-side
16secured to a flexible backing
B32B 3/30
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
30characterised by a layer formed with recesses or projections, e.g. ; hollows, grooves, protuberances, ribs
E04B 1/665
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
62Insulation or other protection; Elements or use of specified material therefor
66Sealings
665Sheets or foils impervious to water and water vapor
Applicants
  • KOESTER, John H. [US]/[US]
Inventors
  • KOESTER, John H.
Agents
  • SANNES, Robin A.
  • CZAJA, Timothy A.
Priority Data
62/772,74029.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COMBINATION LATH/RAINSCREEN ASSEMBLIES AND METHODS OF INSTALLATION AND MANUFACTURE
(FR) ENSEMBLES SUPPORT D'ENDUIT/PARE-PLUIE COMBINÉS ET PROCÉDÉS D'INSTALLATION ET DE FABRICATION
Abstract
(EN)
Aspects of the disclosure relate to lath/rainscreen assemblies including a sheet defining lath and rainscreen faces, first and second ends, and first and second sides. A plurality of protrusions extend from the rainscreen face and also optionally the lath face. The protrusions on the lath face in combination with the lath face provide a substrate for application of a stucco veneer. If no protrusions are provided on the lath face, the lath face can be secured to siding. The rainscreen face and protrusions of the rainscreen face collectively form channels through which moisture can drain to a weep screen or the like. Each of the lath face and the rainscreen face include area free of protrusions so that multiple lath/rainscreen assemblies can be secured to the structure in an overlapping fashion. Methods of installing and making lath/rainscreen assemblies are also disclosed.
(FR)
L'invention concerne, selon certains aspects, des ensembles support d’enduit/pare-pluie comprenant une feuille définissant des faces support d’enduit et pare-pluie, des première et seconde extrémités, et des premier et second côtés. Une pluralité de saillies s'étendent depuis la face pare-pluie et, facultativement, également de la face support d’enduit. Les saillies sur la face support d’enduit en combinaison avec la face support d’enduit fournissent un substrat permettant l'application d'un placage en stuc. Si aucune saillie n'est présente sur la face support d’enduit, la face support d’enduit peut être fixée à un revêtement. La face pare-pluie et les saillies de la face pare-pluie forment ensemble des canaux dans lesquels l'humidité peut s'écouler vers une bavette basse perforée ou similaire. La face support d’enduit et la face pare-pluie comprennent une zone exempte de saillies de sorte que de multiples ensembles support d’enduit/pare-pluie peuvent être fixés à la structure en chevauchement. L’invention concerne également des procédés d’installation et de fabrication des ensembles support d’enduit/pare-pluie.
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