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1. WO2020107129 - SEMI-PREFABRICATED TIMBER-CONCRETE COMPOSITE SLAB

Publication Number WO/2020/107129
Publication Date 04.06.2020
International Application No. PCT/CA2019/051730
International Filing Date 02.12.2019
IPC
E04C 2/26 2006.01
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
02characterised by specified materials
26composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10143
E04B 5/04 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
5Floors; Floor construction with regard to insulation; Connections specially adapted therefor
02Load-carrying floor structures formed substantially of prefabricated units
04with beams of concrete or other stone-like material, e.g. asbestos cement
E04B 5/32 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
5Floors; Floor construction with regard to insulation; Connections specially adapted therefor
16Load-carrying floor structures wholly or partly cast or similarly formed in situ
32Floor structures wholly cast in situ with or without form units or reinforcements
E04C 2/04 2006.01
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
02characterised by specified materials
04of concrete or other stone-like material; of asbestos cement
E04C 2/06 2006.01
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
02characterised by specified materials
04of concrete or other stone-like material; of asbestos cement
06reinforced
CPC
E04B 5/04
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
5Floors; Floor construction with regard to insulation; Connections specially adapted therefor
02Load-carrying floor structures formed substantially of prefabricated units
04with beams ; or slabs; of concrete or other stone-like material, e.g. asbestos cement
E04B 5/32
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
5Floors; Floor construction with regard to insulation; Connections specially adapted therefor
16Load-carrying floor structures wholly or partly cast or similarly formed in situ
32Floor structures wholly cast in situ with or without form units or reinforcements
E04C 2/04
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
02characterised by specified materials
04of concrete or other stone-like material; of asbestos cement; ; of cement and other mineral fibres
E04C 2/06
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
02characterised by specified materials
04of concrete or other stone-like material; of asbestos cement; ; of cement and other mineral fibres
06reinforced
E04C 2/26
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
02characterised by specified materials
26composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
Applicants
  • INFINA TECHNOLOGIES INC. [CA]/[CA]
Inventors
  • BOWICK, John David
  • CLARKE-AMES, Jeremy Jonathan
Agents
  • CAMERON IP
Priority Data
62/774,00730.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SEMI-PREFABRICATED TIMBER-CONCRETE COMPOSITE SLAB
(FR) DALLE COMPOSITE EN BOIS-BÉTON SEMI-PRÉFABRIQUÉE
Abstract
(EN)
A semi-prefabricated timber-concrete composite floor slab comprises a mass timber base panel and a concrete reinforcement assembly mounted on the timber base panel. The concrete reinforcement assembly includes a plurality of hollow bodies disposed between a first reinforcement mesh and a second reinforcement mesh. Concrete is poured onto the timber base panel and the concrete encases the concrete reinforcement assembly.
(FR)
Une dalle de plancher composite en bois-béton semi-préfabriquée comprend un panneau de base en bois massif et un ensemble de renfort en béton monté sur le panneau de base en bois. L'ensemble de renfort en béton comprend une pluralité de corps creux disposés entre une première maille de renfort et une seconde maille de renfort. Du béton est versé sur le panneau de base en bois et le béton enveloppe l'ensemble de renfort en béton.
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