WO2009067727A1 - Brique moulée et procédé de réalisation d'une brique moulée - Google Patents

Brique moulée et procédé de réalisation d'une brique moulée Download PDF

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Publication number
WO2009067727A1
WO2009067727A1 PCT/AT2008/000423 AT2008000423W WO2009067727A1 WO 2009067727 A1 WO2009067727 A1 WO 2009067727A1 AT 2008000423 W AT2008000423 W AT 2008000423W WO 2009067727 A1 WO2009067727 A1 WO 2009067727A1
Authority
WO
WIPO (PCT)
Prior art keywords
cavity
molded block
filling
airgel
molded
Prior art date
Application number
PCT/AT2008/000423
Other languages
German (de)
English (en)
Inventor
Michael Kogler
Original Assignee
Michael Kogler
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Michael Kogler filed Critical Michael Kogler
Publication of WO2009067727A1 publication Critical patent/WO2009067727A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
    • E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/52—Sound-insulating materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0256—Special features of building elements
    • E04B2002/0289—Building elements with holes filled with insulating material
    • E04B2002/0291—Building elements with holes filled with insulating material loose material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0256—Special features of building elements
    • E04B2002/0289—Building elements with holes filled with insulating material
    • E04B2002/0293—Building elements with holes filled with insulating material solid material

Definitions

  • Granules can bind a lot of air, and thus has a high heat and
  • the invention further relates to a second method for forming a molded block, wherein the
  • a molded block can be formed, which has a high heat and
  • Granules can bind a lot of air, and thus has a high heat and
  • Fig. 1 shows a first embodiment of a molded block according to the invention in axonometric
  • FIG. 1 and 2 show a molded block 1, in particular comprising ceramic and / or concrete, with at least one cavity 2, wherein in the at least one cavity 2 at least partially at least one, formed directly in the at least one cavity 2
  • Filling 7 comprising airgel and / or airgel granules is arranged.
  • a molded block 1 can be formed, which has a high heat and
  • Airgel granules can bind a lot of air, and thus has a high heat and
  • Cavity 2 a firm or intimate connection with the surface of the cavity 2 and thus of the molded block 1 can be achieved, whereby slipping or loss of the
  • Forming blocks 1 according to the invention are comprehensively provided with concrete and / or ceramics of any type, it also being possible for composite materials to be provided, for example fiber-reinforced
  • a molded block 1 according to the invention as fired Brick comprising a ceramic material.
  • Molded bricks 1 according to the invention can be formed in any shape and configuration, with particular preference molded bricks 1 being provided in the form and dimensions of the so-called hollow bricks common in general house building.
  • Inventive molded bricks 1 have at least one cavity 2, which has at least one opening 3, 4, which is arranged in an upper or lower end face 5, 6 of the molded block 1.
  • the at least one cavity 2 may be formed as a blind hole open on one side.
  • the at least one cavity 2 has two openings 3, 4, wherein a first opening 3 in the upper end face 5 and a second opening 4 in the lower end face 6 is formed, whereby a particularly simple and effective production - for example by means of extrusion molding - is possible.
  • a predeterminable plurality of cavities 2 are provided, wherein more preferably the number and design of the cavities 2 can be provided in accordance with the known in so-called. Hollow bricks designs.
  • molded bricks in the at least one cavity 2 at least partially, at least one immediately formed in the at least one cavity 2 filling 7 comprising at least one airgel and / or an airgel granules is arranged, therefore, that the filling 7 with the Airgel and / or the airgel granules directly or directly in the at least one cavity 2 is formed.
  • two methods for forming a molded block 1 according to the invention are provided.
  • a shaped block 1 which comprises a filling 7, comprising a bound airgel granules, which comprises directly in the cavity 2 by heating foamed water glass.
  • a filling 7, which comprises heated and foamed water glass moreover has very good mechanical, acoustic and thermal properties. Any method for heating the water glass in the at least one cavity 2 may be provided.
  • the water glass is heated by means of infrared radiation and / or by means of microwave radiation.
  • the necessary energy can be targeted and bundled directly onto the heating system Water glass can be directed, whereby a further thermal load of the molded block 1 can be prevented, whereby the life of the molded block 1 is increased.
  • the filling 7 comprises at least one foaming agent, in particular comprising isocyanate and / or polyol, whereby molded blocks 1 according to the invention can be formed without additional thermal treatment.
  • the filling 7 comprises at least one bound airgel granulate, with cement, water glass, silicone oil, lime, protein and / or starch being provided as the first binder in particular.
  • the filling 7 comprises at least one bound first mixture of airgel granules and / or fumed silica and / or perlite and / or expanded mica, whereby the acoustic, thermal and mechanical properties of the molded block 1 to different requirements , can be adjusted in terms of a to be achieved thermal conductance, an acoustic absorption and / or in terms of cost in a wide range.
  • the airgel and / or the airgel granulate comprises at least one further hydrophobizing additive.
  • hydrophobizing additive By means of the hydrophobizing additive it can be achieved that an increased number of "bubbles" in the base material for the formation of the filling 7 is generated more quickly, whereby the time for forming the filling 7 is reduced, and at the same time the density of the filling 7 is reduced even further can be.
  • a first composition of airgel granules and / or fumed silica and / or perlite and / or expanded mica comprises at least one foaming agent, in particular comprising Isocyanate and / or polyol, added and such a second composition is formed, that the second composition is introduced into the cavity 2, and there under the action of the foaming agent by foaming a filling 7, comprising an airgel, is formed, whereby a molded block 1 is formed which comprises a filling 7 which comprises at least one foaming agent, in particular comprising isocyanate and / or polyol.
  • the second method formed molded blocks 1 have the advantage that they do not require any further thermal treatment for forming the filling 7.
  • molded blocks 1 may further be provided that the at least one opening 3, 4 is closed, wherein each type such opening 3, 4 may be provided to close, may be provided, the at least one opening 3, 4 with a plug to clog. It is preferably provided that the at least one opening 3, 4 is glued. As a result, the at least one opening 3, 4 can be closed safely, quickly and with little effort.
  • the adhesive and / or the binder can be arranged both within the cavity 2 and outside the cavity 2 in the region of at least one opening 3, 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Building Environments (AREA)

Abstract

La présente invention concerne une brique moulée (1) comprenant en particulier de la céramique et/ou du béton et présentant au moins une cavité (2). Pour permettre une réalisation simple, rapide et sûre d'une brique moulée caractérisée par une isolation thermique et phonique élevée et homogène, au moins une cavité (2) est garnie au moins en partie d'au moins une charge (7) formée directement dans la ou les cavités (2) et comprenant de l'aérogel et/ou du granulat d'aérogel.
PCT/AT2008/000423 2007-11-26 2008-11-25 Brique moulée et procédé de réalisation d'une brique moulée WO2009067727A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT19172007 2007-11-26
ATA1917/2007 2007-11-26

Publications (1)

Publication Number Publication Date
WO2009067727A1 true WO2009067727A1 (fr) 2009-06-04

Family

ID=40451052

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2008/000423 WO2009067727A1 (fr) 2007-11-26 2008-11-25 Brique moulée et procédé de réalisation d'une brique moulée

Country Status (1)

Country Link
WO (1) WO2009067727A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011100772A1 (fr) * 2010-02-16 2011-08-25 Geolyth Mineral Technologie Gmbh Brique perforée à contour extérieur en z
CN104453074A (zh) * 2014-10-27 2015-03-25 沈阳建筑大学 Z型保温板无热桥自保温砌块
FR3026759A1 (fr) * 2014-10-02 2016-04-08 B-Ton Design Element prefabrique en beton ou mortier isolant et son procede de fabrication
CZ307262B6 (cs) * 2016-10-10 2018-05-02 HELUZ cihlářský průmysl v.o.s. Keramická zdicí tvarovka se zlepšenými akusticko-izolačními vlastnostmi a způsob její výroby
WO2019105877A1 (fr) * 2017-11-28 2019-06-06 Technische Hochschule Nürnberg Georg Simon Ohm Mélange de liant de construction à base de ciment, liant de construction et procédé pour la fabrication du mélange de liant de construction
CN113605595A (zh) * 2021-07-05 2021-11-05 王婧 一种耐火隔热型混凝土砖体

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2825508A1 (de) * 1978-06-10 1979-12-13 Dennert Kg Veit Hohlblockstein mit kunststoff- fuellung nebst verfahren und anlage zu dessen herstellung
EP0396076A1 (fr) * 1989-05-05 1990-11-07 BASF Aktiengesellschaft Matériaux d'isolation thermique sur base d'aérogel de silices avec pigments
DE10011757A1 (de) * 1999-03-12 2000-10-05 Huels Troisdorf Anorganischer Formkörper sowie Verfahren und Formmasse zu seiner Herstellung
EP1988228A2 (fr) * 2007-05-03 2008-11-05 Matthias Rimmele Blocs et systèmes de construction avec isolation thermique hydrophobe et microporeuse
EP2000607A2 (fr) * 2007-06-06 2008-12-10 Ing.Michael Kogler Dip.- Brique moulée

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2825508A1 (de) * 1978-06-10 1979-12-13 Dennert Kg Veit Hohlblockstein mit kunststoff- fuellung nebst verfahren und anlage zu dessen herstellung
EP0396076A1 (fr) * 1989-05-05 1990-11-07 BASF Aktiengesellschaft Matériaux d'isolation thermique sur base d'aérogel de silices avec pigments
DE10011757A1 (de) * 1999-03-12 2000-10-05 Huels Troisdorf Anorganischer Formkörper sowie Verfahren und Formmasse zu seiner Herstellung
EP1988228A2 (fr) * 2007-05-03 2008-11-05 Matthias Rimmele Blocs et systèmes de construction avec isolation thermique hydrophobe et microporeuse
EP2000607A2 (fr) * 2007-06-06 2008-12-10 Ing.Michael Kogler Dip.- Brique moulée

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011100772A1 (fr) * 2010-02-16 2011-08-25 Geolyth Mineral Technologie Gmbh Brique perforée à contour extérieur en z
FR3026759A1 (fr) * 2014-10-02 2016-04-08 B-Ton Design Element prefabrique en beton ou mortier isolant et son procede de fabrication
CN104453074A (zh) * 2014-10-27 2015-03-25 沈阳建筑大学 Z型保温板无热桥自保温砌块
CZ307262B6 (cs) * 2016-10-10 2018-05-02 HELUZ cihlářský průmysl v.o.s. Keramická zdicí tvarovka se zlepšenými akusticko-izolačními vlastnostmi a způsob její výroby
WO2019105877A1 (fr) * 2017-11-28 2019-06-06 Technische Hochschule Nürnberg Georg Simon Ohm Mélange de liant de construction à base de ciment, liant de construction et procédé pour la fabrication du mélange de liant de construction
CN113605595A (zh) * 2021-07-05 2021-11-05 王婧 一种耐火隔热型混凝土砖体

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