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1. EP2339082 - Assembling system between columns and a slab and construction process therefore

Office
European Patent Office
Application Number 09180602
Application Date 23.12.2009
Publication Number 2339082
Publication Date 29.06.2011
Publication Kind A1
IPC
E04B 5/43
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
43Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
E04B 1/21
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
18Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
20the supporting parts consisting of concrete, e.g. reinforced concrete, or other stone-like material
21Connections specially adapted therefor
CPC
E04B 1/215
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
18Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
20the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
21Connections specially adapted therefor
215comprising metallic plates or parts
E04B 5/43
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
43Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
Applicants ECOLE POLYTECH
Inventors GUIDOTTI ROBERTO
MUTTONI AURELIO
FERNANDEZ RUIZ MIGUEL
Designated States
Priority Data 09180602 23.12.2009 EP
Title
(DE) Verbindungssystem zwischen zwei Säulen und einer Decke und Aufbauverfahren hierfür
(EN) Assembling system between columns and a slab and construction process therefore
(FR) Système d'assemblage de dalles de béton et procédé d'assemblage d'une dalle de béton entre deux colonnes supportes
Abstract
(EN) A concrete slab assembling system comprising: -a reinforced concrete slab (1); -a supporting column (2); -a supported column (3), having a bottom-end with a reference outer diameter thereof; -an interface adaptor (10) for placement between the supported column bottom-end and the slab top surface; -said interface adaptor (10) outer diameter at least at the contacting portion with said bottom-end surface, being at least 10% smaller than the reference diameter of the supported column. The invention also provides the corresponding method for assembling a concrete slab (1) between a supporting column (2) and a supported column (3).