BE404951A - - Google Patents
Info
- Publication number
- BE404951A BE404951A BE404951DA BE404951A BE 404951 A BE404951 A BE 404951A BE 404951D A BE404951D A BE 404951DA BE 404951 A BE404951 A BE 404951A
- Authority
- BE
- Belgium
- Prior art keywords
- coating material
- reinforcement
- coating
- embedded
- desc
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 5
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L MgCl2 Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229920002522 Wood fibre Polymers 0.000 claims description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000002025 wood fiber Substances 0.000 claims description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- -1 for example Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- C04B28/30—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 magnesium cements or similar cements
- C04B28/32—Magnesium oxychloride cements, e.g. Sorel cement
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
-
- 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
- C04B2111/60—Flooring materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Finishing Walls (AREA)
Description
<Desc/Clms Page number 1>
Matériau de revêtement.
On a déjà proposé de réaliser des matériaux de revêtement par l'agglomération d'un mélange de magnésie, de chlorure de magnésium et d'une matière de charge telle que de la fibre de bois.
Ces matériaux de revêtement qui offrent le grand avantage d'être légers présentent cependant le grave inconvénient d'avoir une limite d'élasticité trop restreinte comparativement à son coefficient de dilatation ou de contraction ce qui donne naissance à des fissures qui diminuent considérablement la solidité du revêtement.
Pour remédier à cet inconvénient l'invention prévoit de noyer au sein des matières constitutives de ce matériau de revêtement une armature qui s'oppose à sa déformation. Cette armature qui offrira une grande résistance à la traction, diminuera le coefficient de dilatation du parquet de façon à le ramener en deçà de sa limite d'élasticité.
L'invention prévoit également de constituer le dit matériau par la superposition de deux couches de matières' telles que spécifiées précédemment ayant subi des préparations différentes et entre lesquelles est noyée l'armature susdite.
<Desc/Clms Page number 2>
Le dessin annexé indique à titre d'exemple non limitatif un mode d'exécution de l'invention. Celle-ci s'étend aux diverses particularités originales que comporte la disposition représentée.
La figure est une vue en perspective et en coupe partielle du matériau de revêtement suivant l'invention.
Suivant la figure, le matériau de revêtement suivant l'invention, comporte une couche de fond 2 constituée par l'agglomération d'un mélange de magnésie, de chlorure magnésique, et d'une matière de charge telle que par exemple ,de la fibre de bois, et une couche supérieure 3 éventuellement colorée suivant là décoration que l'on désire obtenir et qui peut être composée des mêmes éléments que la couche de fond à un état de finesse éventuellement plus poussée pour obtenir un grain plus fin.
Pour éviter que ce matériau de construction donne lieu à des fissures indésirables, l'invention a prévu de noyer entre les deux couches susdites une armature métallique ou autre 4 qui s'oppose aux déformations susdites.
Il va de soi que la matériau de revêtement suivant l'invention peut par exemple être réalisé sous forme de carreaux et que l'invention n'est nullement limitée à la réalisation décrite mais s'étend à toute réalisation, par axemple à tout matériau de revêtement susceptible de se fissurer sous l'influence d'une action extérieure, et d'une manière générale à toute réalisation tombant dans l'esprit ou l'étendue des revendications suivantes.
REVENDICATIONS.
**ATTENTION** fin du champ DESC peut contenir debut de CLMS **.
<Desc / Clms Page number 1>
Coating material.
It has already been proposed to produce coating materials by the agglomeration of a mixture of magnesia, magnesium chloride and a filler material such as wood fiber.
These coating materials, which offer the great advantage of being light, however, have the serious drawback of having a too restricted elastic limit compared to its coefficient of expansion or contraction, which gives rise to cracks which considerably reduce the strength of the coating.
To remedy this drawback, the invention provides for embedding within the constituent materials of this coating material a reinforcement which opposes its deformation. This reinforcement, which will offer great tensile strength, will reduce the coefficient of expansion of the parquet so as to bring it back below its elastic limit.
The invention also provides for constituting said material by the superposition of two layers of materials' as specified above having undergone different preparations and between which is embedded the aforesaid reinforcement.
<Desc / Clms Page number 2>
The appended drawing indicates by way of nonlimiting example an embodiment of the invention. This extends to the various original features included in the arrangement shown.
The figure is a perspective view in partial section of the coating material according to the invention.
According to the figure, the coating material according to the invention comprises a base layer 2 formed by the agglomeration of a mixture of magnesia, magnesic chloride, and a filler material such as, for example, fiber. of wood, and a top layer 3 possibly colored according to the decoration which is desired to be obtained and which can be made up of the same elements as the base layer in a state of possibly greater fineness to obtain a finer grain.
In order to prevent this building material from giving rise to undesirable cracks, the invention has provided for embedding between the aforesaid two layers a metal or other frame 4 which opposes the aforementioned deformations.
It goes without saying that the coating material according to the invention can for example be produced in the form of tiles and that the invention is in no way limited to the embodiment described but extends to any embodiment, for example to any material of coating liable to crack under the influence of external action, and in general to any embodiment falling within the spirit or scope of the following claims.
CLAIMS.
** ATTENTION ** end of DESC field can contain start of CLMS **.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
BE404951A true BE404951A (en) |
Family
ID=70214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE404951D BE404951A (en) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE404951A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1245547A1 (en) * | 2001-03-29 | 2002-10-02 | Ruredil S.p.A. | Cement mortar, structure and method for reinforcing building components |
-
0
- BE BE404951D patent/BE404951A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1245547A1 (en) * | 2001-03-29 | 2002-10-02 | Ruredil S.p.A. | Cement mortar, structure and method for reinforcing building components |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2692633A1 (en) | Fasteners of composite material made of a ceramic matrix reinforced with refractory fibers. | |
FR2660341A1 (en) | PHONIC ISOLATION COMPLEX MATERIAL AND SOIL BY APPLYING. | |
BE404951A (en) | ||
EP3495136B1 (en) | Multilayer structure for forming an economical floor covering, and method for producing such a multilayer structure | |
EP0745170B1 (en) | Industrial floor including a non-adhesive wear coat on a concrete base | |
CA2207633A1 (en) | Wood resistant to humidity variations | |
FR3012068A1 (en) | GLUE ASSEMBLY WITH VARIABLE FLEXIBLE DEFORMATION INTERMEDIATE LAYER | |
FR2905391A1 (en) | Coating material for use as e.g. building`s roof coating, has thermal insulating component extended on ribbed or wavy foil by using self-adhesive mass, where component is constituted of polyethylene foam between foil and polyester film | |
FR2862246A1 (en) | Brazing procedure for ceramic surfaces consists of preparing surfaces by creating holes of at least two different sizes in it | |
FR2552477A1 (en) | MODULAR PANEL FOR SAFE FLOORS | |
EP0426575B1 (en) | Product for the preparation of a rendering and insulating exterior plastering made thereof | |
BE906028A (en) | Panel support and clamping arrangement - has double sided capping profile holding two panel edges onto support base profile | |
FR2962462A1 (en) | Insulating panel e.g. monolithic panel, for constructing walls of floor, has facings and longitudinal edge wall or surface formed of single piece, where facings and edge wall or surface are made of ultra high performance concrete | |
FR2921167A1 (en) | Computer mouse and mouse pad assembly, has micro beads with average diameter of specific mm, and mouse including sliding blocks each comprising surface with curvature radius of specific mm, where blocks and beads are made of glass/ceramics | |
FR2820446A1 (en) | Production of coating of resin mortar charged with siliceous particles on a support using an anchoring layer, a base layer and a finishing layer to confer a smooth surface | |
EP0463933A1 (en) | Underlayer to lay slabs or tiling | |
FR2507264A1 (en) | Sliding support for pipe - has dissimilar mating surfaces obtained by sprayed metal coating which is machined | |
CH636664A5 (en) | Method for erecting a wall consisting of elongate elements and application to the construction of wooden chalets | |
EP1046760B1 (en) | Vapour barrier membrane and insulating and waterproofing composite material comprising such membrane | |
FR3121385A1 (en) | SCREEN WITH A HIGH DEGREE OF INCOMBUSTIBILITY | |
EP1861566B1 (en) | Method for containing a building site and site containment structure comprising the application of said method | |
FR2735169A1 (en) | Swimming pool wall and/or base structure and inner lining | |
FR2806960A3 (en) | Composite laminated plate for use as cladding or veneer for furniture or building has thin wooden outer layers adhered to metal inner layer | |
FR3137115A1 (en) | Composite wall cladding system | |
FR3117513A1 (en) | Double wall with acoustic and/or thermal insulation properties |