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1. WO2021026511 - IMPROVED TILT-UP AND PRECAST CONSTRUCTION PANELS

Publication Number WO/2021/026511
Publication Date 11.02.2021
International Application No. PCT/US2020/045520
International Filing Date 07.08.2020
IPC
E04B 1/04 2006.1
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
02Structures consisting primarily of load-supporting, block-shaped or slab-shaped elements
04the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
E04B 1/06 2006.1
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
02Structures consisting primarily of load-supporting, block-shaped or slab-shaped elements
04the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
06the elements being prestressed
E04B 1/14 2006.1
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
02Structures consisting primarily of load-supporting, block-shaped or slab-shaped elements
14the elements being composed of two or more materials
E04C 2/06 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
02characterised by specified materials
04of concrete or other stone-like material; of asbestos cement
06reinforced
E04C 2/288 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
02characterised by specified materials
26composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10143
284at least one of the materials being insulating
288composed of insulating material and concrete, stone or stone-like material
CPC
B28B 19/003
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
19Machines or methods for applying the material to surfaces to form a permanent layer thereon
003to insulating material
B28B 23/028
BPERFORMING OPERATIONS; TRANSPORTING
28WORKING CEMENT, CLAY, OR STONE
BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
23Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; ; Production of reinforced objects
02wherein the elements are reinforcing members
028for double - wall articles
E04B 1/04
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
02Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
04the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
E04B 1/14
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
02Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
14the elements being composed of two or more materials
E04B 1/16
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
16Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
E04B 1/355
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
35Extraordinary methods of construction, e.g. lift-slab, jack-block
355characterised by the tilting up of whole buildings or sections thereof, e.g. walls, portal frames
Applicants
  • BLACKBURN, Kim [US]/[US]
  • BLACKBURN, Marcus [US]/[US]
Inventors
  • BLACKBURN, Kim
  • BLACKBURN, Marcus
Agents
  • STEVENS, Adam D.
Priority Data
16/804,09828.02.2020US
62/883,62006.08.2019US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) IMPROVED TILT-UP AND PRECAST CONSTRUCTION PANELS
(FR) PANNEAUX DE CONSTRUCTION AMÉLIORÉS INCLINABLES ET PRÉFABRIQUÉS
Abstract
(EN) Improved tilt-up and precast construction panels and improved methods for creating the same address deficiencies in the current tilt-up and precast construction panels. Improved tilt-up and precast construction panels use less concrete and less steel reinforcement and weigh less than current tilt-up and precast construction panels. Additionally, improved tilt-up and precast construction panels have greater insulative properties (both heat and sound) than do current tilt-up and precast construction panels. Improved tilt-up and precast construction panels require less labor on the construction site, thereby increasing efficiency and profitability of construction crews. Additional advantages of implementations of the invention will become apparent through the following description and by practice of implementations of the invention.
(FR) L'invention concerne des panneaux de construction améliorés inclinables et préfabriqués ainsi que des procédés améliorés pour leur fabrication pouvant résoudre des insuffisances dans les panneaux de construction inclinables et préfabriqués actuels. Les panneaux de construction améliorés inclinables et préfabriqués utilisent moins de béton et moins d'armature en acier et alourdissent moins que les panneaux de construction inclinables et préfabriqués actuels. De plus, les panneaux de construction améliorés inclinables et préfabriqués ont des propriétés isolantes supérieures (à la fois thermiques et phoniques) par comparaison aux panneaux de construction inclinables et préfabriqués actuels. Les panneaux de construction améliorés inclinables et préfabriqués nécessitent moins de travail sur le site de construction, ce qui permet d'augmenter l'efficacité et la rentabilité des équipes de construction. Des modes de réalisation de l'invention présentent d'autres avantages et utilisations définis dans la description.
Latest bibliographic data on file with the International Bureau