The present invention relates to a raw material composition comprising recycling materials which comprise organic matter, suitable for producing a glass comprising boron. The invention further relates to a process for producing glass, and also to a glass obtained by such a process. It also relates to a process for manufacturing a mineral wool, and also to a mineral wool obtained by such a process.
The invention relates to an electric glass furnace (100) comprising a tank (110) with a cold or semi-cold top and also electrodes (150) for melting raw materials (130) introduced into the tank and thereby obtaining a bath (120) of molten material, the tank having a side wall (112) comprising an opening (113) configured to allow the molten material to flow out of the tank. The furnace additionally has means referred to as “delaying” means (170, 180), which are at least partially immersed in the bath and are positioned in vertical alignment with the opening and in proximity to the side wall of the tank and are configured to increase the dwell time, in the tank, of the raw materials that are introduced in proximity to the delaying means.
The present invention relates to a framework (10) for lining a structure, the framework comprising a reinforcement (11) comprising a plurality of reinforcing elements (12) arranged to form at least one space in which an insulating material in the form of at least one panel made of insulating material is able to be placed, the reinforcement being attached to the structure by attachment elements (13) and arranged to support a facing (16), characterised in that the framework is arranged so that the thickness of the reinforcement which is attached to the structure is greater than that of the at least one panel (140) made of insulating material in order to create an empty space between the insulating material and the facing.
E04F 13/00 - Coverings or linings, e.g. for walls or ceilings
E04B 9/20 - Means for suspending the supporting construction adjustable
E04F 13/08 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of a plurality of similar covering or lining elements
4.
CROSSLINKING OVEN COMPRISING AN ELECTRIC HEATING MEANS ARRANGED IN THE COMBUSTION CHAMBER
The present invention relates to an oven (2) for crosslinking a mat (16) of mineral and/or plant fibres, comprising at least one combustion chamber (4), at least one burner (14) configured to generate a flame inside the combustion chamber (4) and a crosslinking enclosure (6) which is configured to receive the mat (16) and is aeraulically connected to the combustion chamber (4), the oven (2) comprising at least one electric heating source (18) for heating the crosslinking enclosure (6), characterised in that the electric heating source (18) is arranged inside the combustion chamber (4).
F26B 3/06 - Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
F26B 17/02 - Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materialsMachines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts propelling the materials over stationary surfaces
A thermal insulation product includes a mineral wool, the mineral wool including mineral fibers, the fibers having a fiber length population distribution such that the median fiber length by number of the distribution is less than or equal to 2 mm, and that at least 10% of the number population has a fiber length strictly greater than 1.5 mm and, the product including at least one additive, the product having a weight percent of the total of the at least one additive of between 0.4% and 1.2% inclusive.
A computer implemented method for measuring the viscosity of a fluid stream flowing from an opening with constant acceleration, wherein the method takes as input at least one image of an area of interest of a fluid stream, the section, s0, of the opening and the output volume flow rate, U0, of the fluid stream from said opening; wherein the method provides as output the viscosity, η, of the fluid; wherein the method includes (a) modelling the geometrical profile of the fluid stream trough an digital processing operation of the input image, and (b) computing the viscosity of the fluid with a mathematical or physical model from the modelled geometrical profile, the section, s0, and the output volume flow rate, U0.
G01N 11/04 - Investigating flow properties of materials, e.g. viscosity or plasticityAnalysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
G01F 1/00 - Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
G01N 11/00 - Investigating flow properties of materials, e.g. viscosity or plasticityAnalysing materials by determining flow properties
7.
METHOD FOR MANUFACTURING GLASS FIBERS FROM UNPROCESSED MINERAL MATERIALS
A method for manufacturing glass includes the melting of a mixture of raw materials constituting a melting bath including a source of silicon, a source of sodium, a source of boron and at least one source of calcium selected from a mixed oxide of calcium and at least one element selected from Si, Mg, Al, in particular a calcium silicate and/or a calcium aluminium silicate, and/or at least one source of magnesium selected from a mixed oxide of magnesium and at least one element selected from Si, Ca, in particular a magnesium silicate and optionally a source of aluminium selected from a mixed oxide of aluminium and at least one element selected from the group consisting of Si, Ca, Na, K, wherein the sources of calcium and/or of magnesium and/or of aluminium are natural mineral materials, that is to say are obtained from a natural geological medium and are unprocessed.
A composition of raw materials suitable for being melted and fiberized by external centrifugation in order to obtain a mineral wool, the composition includes between 1 and 62% by weight of glass wool.
Loose thermosetting mineral wool containing binding mineral fibers surrounded by a dry layer of thermosetting organic binder and, optionally, non-binding fibers.
A method for manufacturing an insulation product including mineral fibers or natural organic fibers bound by an organic binder, the method including (a) applying a sizing composition to the mineral fibers or the natural organic fibers, (b) forming an assembly of the mineral fibers or the natural organic fibers, (c) heating the assembly of the mineral fibers or the natural organic fibers until the sizing composition has cured, wherein the sizing composition includes at least one lignin, which is potentially oxidized, and at least one non-polymeric polycarboxylic organic acid.
D04H 1/587 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
D04H 1/64 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
D21H 11/00 - Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
D21H 13/40 - Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool or glass fibres
D21H 17/18 - Non-macromolecular organic compounds containing elements other than carbon and hydrogen only forming new compounds in situ, e.g. within the pulp or paper, by chemical reaction with itself, or other added substances
The present invention relates to a thermal and/or acoustic insulation product for filling a construction element comprising two walls facing each other so as to form a cavity, wherein the product comprises blown glass wool forming flakes, wherein the product comprises a hydrophobic additive, wherein the hydrophobic additive is a branched and crosslinked organosilicon polymer compound, the median size of the flakes being less than 20 mm.
E04B 1/76 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
E04B 1/74 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
The present invention relates to a method for producing a shaped composite, comprising: i) preparing a mixture comprising: at least 30% by weight of recycled mineral wool material comprising an adhesive comprising a phenolic resin, 11 to 25% by weight of hydraulic binder comprising clinker at a content of between 30% and 90% by weight, mineral fillers, and water; and ii) shaping the mixture into a shaped composite. The invention further relates to a shaped composite that can be obtained by a method of this kind, and to a method for producing a mineral wool using a shaped composite of this kind.
C04B 28/02 - 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 hydraulic cements other than calcium sulfates
B09B 3/27 - Binding by sodium silicate, e.g. cement or water glass
C03C 25/54 - Combinations of one or more coatings containing organic materials only with one or more coatings containing inorganic materials only
B32B 17/04 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like in the form of fibres or filaments bonded with or embedded in a plastic substance
D04H 1/587 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
E04B 1/74 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
13.
PROCESS FOR THE MANUFACTURE OF THERMOSET POLYESTER FOAMS
The present invention relates to a process for manufacturing thermoset polyester foams obtained from an ester polyol and a polyacid. The invention also relates to a foam that can be obtained by a process of said type. The invention further relates to a thermosetting expandable composition and to the use thereof for the manufacture of thermoset polyester foams.
C08J 9/08 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
C08J 9/02 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
C08G 63/60 - Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
C08G 63/91 - Polymers modified by chemical after-treatment
14.
PRODUCT BASED ON MINERAL FIBERS AND PROCESS FOR OBTAINING IT
A thermal insulation product based on mineral wool, characterized in that the fibers have a micronaire of less than 10 l/min, preferably less than 7 l/min and especially between 3 and 6 l/min, and in that the material has a thermal conductivity of less than 31 mW/m·K, especially less than 30 mW/m·K. The parameters for obtaining this product are in particular the pressure of the burner, the rotation speed of the fiberizing spinner and the daily fiber output per spinner orifice.
D04H 1/4226 - Glass fibres characterised by the apparatus for manufacturing the glass fleece
D04H 1/4374 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
D04H 1/74 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel
15.
METHOD AND SYSTEM FOR CALIBRATING THE PARAMETERS OF A DEVICE FOR AUTOMATICALLY CONTROLLING A FURNACE
Disclosed is a method for calibrating the parameters of a device for automatically controlling a furnace, preferably a submerged-combustion furnace, for melting a mixture (1001a) of batch materials comprising mineral waste. The method makes it possible to obtain optimal values for the parameters of the transfer function of the automatic-control device. It is based on: - modelling the thermal behaviour of the furnace (1002) using a non-stationary heat transfer function H(s) with, as input data, the variations as a function of time in the temperature ΔT of the mixture (1001a) of molten batch materials; said variations being measured following modification (3004), for a given and limited period of time, of at least one operating parameter of the furnace (1002) selected from the moisture content in the mixture (1001a) of batch materials, the pull of the furnace, the charging rate of the mixture (1001a) of batch materials, the power of the heating means (2002a-c), and/or the amount of organic compounds or of carbon-containing fuels in the mixture (1001a) of batch materials; - modelling the parameters of the transfer function C(s) of the automatic-control device (2010) applied to the modelled transfer function H(s).
The present invention relates to a method for recycling an insulating material in the form of a mat or felt of mineral wool containing mineral fibres which represent 80 to 99% of the weight of the insulating material and a binder comprising at least one thermoset resin, the method comprising a step that consists in placing the insulating material in contact with at least one amine in liquid or gaseous form, for a long enough time to decompose the binder. The invention also relates to the use of an amine to decompose the binder contained in an insulating material in the form of a mat or felt containing mineral fibres which represent 80% to 99% of the weight of the insulating material and a binder comprising at least one thermoset resin.
D04H 1/587 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
D04H 1/64 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
17.
METHOD FOR IMPROVING THE AIRTIGHTNESS OF BUILDINGS USING A BIOPOLYMER-BASED MEMBRANE
A method for improving the airtightness of a building or a room, includes providing a vapor barrier membrane on the inner face of the wall or the room, the vapor barrier membrane being a humidity-regulating membrane including an active portion having a middle layer having a thickness of between 2 μm and 200 μm and made of a biopolymer having a water vapor permeability coefficient P1 which increases with the average relative humidity and which, when it is determined at 23° C. and at an average relative humidity of 25.5%, is at least equal to 600 Barrers, and, on either side of the middle layer two outer layers having a thickness of between 100 nm and 20 μm made of, independently of each other, an organic polymer having a water vapor permeability coefficient P2, determined at 23° C. and at an average relative humidity of 25.5%, of between 105 and 550 Barrers.
E04B 1/62 - Insulation or other protectionElements or use of specified material therefor
B32B 23/08 - Layered products essentially comprising cellulosic plastic substances comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
A computer implemented method (3000) for measuring the thickness, e, of a batch (2005) of materials floating on a pool (2006) of melt in an electric glass or stone melting furnace (1002). The method takes, as input data, a set (13000) of timescale temperature maps, M[T] of the batch (2005) of materials, a range, R[Ts] of expected values for the stationary temperature, Ts, of the batch (2005), and a threshold value, o, for the variation of temperature, ΔT, over time, Δt. The method provides, as output data, the spatial distribution (03000) of thicknesses of the batch (2005) over the surface thereof.
G01B 21/08 - Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
C03B 5/24 - Automatically regulating the melting process
The invention relates to an at least partially electric glassmaking furnace (1) comprising a melting tank (2) which consists of blocks made of refractory materials and is suitable for containing a bath (3) of molten vitrifiable materials, and a plurality of heating electrodes (4) which are suitable for supplying electrical power to the bath, the tank (2) being held in place by a metal reinforcement (6), the furnace being characterised in that the reinforcement (6) comprises a set of electrical insulators (7) forming an electrical confinement barrier for the tank (2) which is able to block any circulation of leakage currents between the tank (2) and the metal reinforcement (6) of the furnace.
The present invention relates to a support (8) for a melting electrode (1) submerged from the surface of a molten bath, the support (8) having a power supply system and a first cooling device (20) comprising an inner pipe (12) and an outer pipe (11) which are associated with one another for the circulation of a cooling liquid, the outer pipe of the first cooling device being surrounded by an electrical insulator, the electrical insulator being surrounded by a second cooling device (22) comprising an inner pipe (17) and an outer pipe (16) which are associated with one another for the circulation of a cooling liquid. The invention is characterised in that at least the outer pipe of the second cooling device has a substantially parallelepipedal, or parallelepipedal, cross-section.
A thermal and/or acoustic insulation product includes a loose mineral wool, the mineral wool including mineral fibers and being suited to being blown. The fibers have a fiber length population distribution such that the ratio of the fiber length equal to the 90th percentile in distribution number to the median fiber length in distribution number is greater than 3, and the product includes at least one additive and has a total additive weight percent of between 0.4% and 1.2% inclusive.
The invention relates to a composition of raw materials suitable for being loaded into a glass furnace, melted and then fiberised via internal centrifugation, which composition of raw materials comprises a rock wool recyclate. The invention also relates to methods for melting this composition and fiberising same via internal centrifugation, and to the mineral wool obtained by means of these methods. The invention also relates to the use of a rock wool recyclate as a source of Al2O3, CaO and MgO for the manufacture of a mineral wool.
C03C 1/00 - Ingredients generally applicable to manufacture of glasses, glazes or vitreous enamels
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium
C03C 13/06 - Mineral fibres, e.g. slag wool, mineral wool, rock wool
23.
METHOD AND SYSTEM FOR DETERMINING THE SPECIFIC TEMPERATURE CORRESPONDING TO A VISCOMETRIC FIXED POINT FOR A FREE FLUID STREAM
00, which depends on the chemical composition of the fluid, and wherein which the adjustable parameters of said VFT-like model are statistically adjusted over a dataset of experimental and/or simulated temperature-dynamic viscosity values for said fluid within a chemical composition range.
The present invention relates to an amine resole resin stabilized by a solubilizing agent selected from among certain urea derivatives, to a sizing composition prepared from said resin, to a process for manufacturing a fiber-based insulation product, in particular based on mineral wool, using said sizing composition, as well as to a thermal insulation and/or soundproofing product obtained by said manufacturing process.
D04H 1/64 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
C09J 161/34 - Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups , and
D04H 1/587 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
The present invention relates to a plant fiber mat (1) characterized in that it comprises wood fibers (2) which are derived from woody plants and are secured to one another by means of heat-bonding fibers, the heat-bonding fibers having a decitex of less than or equal to 1.7 dtex.
D04H 5/00 - Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
E04C 2/16 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the likeBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of plasticsBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of foamed products of fibres, chips, vegetable stems, or the like
26.
METHOD FOR CONSIGNEE-SPECIFIC INDIVIDUALIZING OF A NON-INDIVIDUALIZED PRODUCT OR A NON-INDIVIDUALIZED PRODUCT BUNDLE AND A DEVICE FOR CARRYING OUT THE INDIVIDUALIZATION STEP OF THE METHOD
The invention relates to a method for consignee-specific individualizing of a non-individualized product (1) or a non-individualized product bundle (1′) by a manufacturer of the product (1) or product bundle (1′) or by an entity downstream of the manufacturer in a supply chain, wherein a plurality of non-individualized products (1) or product bundles (1′) is stocked and/or stored, at least one non-individualized product (1) or non-individualized product bundle (1′) is picked up by means of a handling and/or transporting device (5) at a storage location (3) for the purpose of shipping to a consignee of the product (1) or product bundle (1′), assigned to a transport means (4), and transferred to the transport means (4), wherein during the handling and/or transporting (handling step S105) of the product (1) or the product bundle (1′) by means of the handling and transporting device (5) the consignee-specific individualization is carried out.
The present invention relates to an anchoring module (100) comprising a plate (101), said plate comprising at least one rod (102) for pinning on an insulating material, and at least one hole (1010) allowing fixing means to fix said plate to the surface of a wall, said anchoring module further comprising a profiled section (110) associated with said plate, said profiled section comprising at least one hole facing the hole in the plate.
E04F 13/08 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of a plurality of similar covering or lining elements
28.
IMPROVEMENT OF THE ADHESION BETWEEN THE INSULATION AND THE RENDERING IN SYSTEMS FOR THE THERMAL INSULATION OF BUILDINGS FROM THE OUTSIDE
The present invention relates to a method for thermally insulating buildings from the outside, comprising (a) attaching an insulating material to the exterior face of the exterior wall of the building to be insulated, and (b) forming a primer layer by applying an adhesion primer to the exterior face of the insulating material, it being possible for these two steps (a) and (b) to be carried out in any order, (c) applying a mortar render to the primer layer, and (d) drying the mortar render, characterized in that the primer layer comprises a cationic polyelectrolyte, an anionic polyelectrolyte and a mineral salt selected from alkali and alkaline earth metal halides and a mineral filler, and in that it has a dry basis weight of less than 200 g/m2.
C09D 201/02 - Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups
E04B 1/76 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
D06M 15/19 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compoundsSuch treatment combined with mechanical treatment with synthetic macromolecular compounds
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/097 - Glass compositions containing silica with 40% to 90% silica by weight containing phosphorus, niobium or tantalum
C03C 13/06 - Mineral fibres, e.g. slag wool, mineral wool, rock wool
30.
A DOUBLE-WALLED INSULATED TUBING AND A SPACE FOR SAME
Double-walled insulated tubing (10) comprising: an inner pipe (11), an outer cover or cladding (12), an insulation layer (13) arranged between the inner pipe (11) and the outer cover or cladding (12), and a spacer (14) connecting the inner pipe (11) and the outer cover or cladding (12). In order to improve the absorption of vibrations by the spacers (14) to further reduce the transfer of vibrations and, thus, noise from the inner pipe (11) to the outer cover or cladding (12), the present invention is, in a first aspect, characterized in that the spacer (14) comprises: a first pedestal (15) directly or indirectly attached to the inner pipe (11) and a second pedestal (16) directly or indirectly attached to the outer cover or cladding (12), an absorber means (20) having a first absorber section (22) and a second absorber section (23), the first absorber section (22) being arranged on side of the first pedestal (15) facing the inner pipe (11) and the second absorber section (23) being arranged on a side of the second pedestal (16) facing the outer cover or cladding (12), and a retainer (27) retaining the absorber means (20). In a second, alternative aspect, the absorber means (20) having a first absorber section (22) or a second absorber section (23), the first absorber section (22) being arranged on side of the first pedestal (15) facing the inner pipe (11) or the second absorber section (23) being arranged on a side of the second pedestal (16) facing the outer cover or cladding (12), and an intermediate section (21) arranged between the first and second pedestals (15, 16)
F16L 9/18 - Double-walled pipesMulti-channel pipes or pipe assemblies
F16L 55/035 - Noise absorbers in the form of specially adapted hangers or supports
F16L 59/12 - Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating materialArrangements specially adapted for supporting insulated bodies
An insulating panel includes a bottom and a lid linked at their periphery by a side wall forming a housing in which an insulating material is placed, and a retention system in the form of spikes for retaining the insulating material in the panel and preventing it from collapsing.
E04C 2/32 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like materialBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of such layers with or without layers of flat sheet-like material
E04B 2/00 - Walls, e.g. partitions, for buildingsWall construction with regard to insulationConnections specially adapted to walls
E04C 2/00 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
E04C 2/38 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
32.
BINDER COMPOSITION ON AN OLIGOESTER BASIS, PRODUCTION THEREOF, AND USE THEREOF FOR BINDING ORGANIC OR MINERAL FIBRES
The present invention relates to a thermosetting binder composition containing water and a water-soluble oligomeric ester of at least one saccharide chosen from reducing sugars, non-reducing sugars and hydrogenated sugars, the hydrogenated sugars being chosen from the group consisting of erythritol, arabitol, xylitol, sorbitol, mannitol, iditol, maltitol, isomaltitol, lactitol, cellobitol, palatinitol, maltotritol and hydrogenation products of hydrolyzates of starch or of lignocellulose materials, and of at least one polycarboxylic acid, the binder composition having a dry matter content of between 50% and 80% by weight, the water-soluble oligomeric ester representing at least 80% by weight, preferably at least 90% by weight, of the cry matter content of the thermosetting binder composition, and the thermosetting binder composition containing less than 10% by weight, preferably less than 5% by weight, with respect to its dry matter content, of free sorbitol.
The present invention relates to a thermosetting binder composition containing water and a water-soluble oligomeric ester of at least one saccharide chosen from reducing sugars, non-reducing sugars and hydrogenated sugars, the hydrogenated sugars being chosen from the group consisting of erythritol, arabitol, xylitol, sorbitol, mannitol, iditol, maltitol, isomaltitol, lactitol, cellobitol, palatinitol, maltotritol and hydrogenation products of hydrolyzates of starch or of lignocellulose materials, and of at least one polycarboxylic acid, the binder composition having a dry matter content of between 50% and 80% by weight, the water-soluble oligomeric ester representing at least 80% by weight, preferably at least 90% by weight, of the cry matter content of the thermosetting binder composition, and the thermosetting binder composition containing less than 10% by weight, preferably less than 5% by weight, with respect to its dry matter content, of free sorbitol.
It also relates to the use of such a binder composition for the manufacture of a product based on mineral or organic fibers which are bonded by an insoluble organic binder.
D04H 1/587 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
D04H 1/645 - Impregnation followed by a solidification process
A method for forming glass fibers by a rotary assembly including a shaft rotated about an axis of rotation, a centrifuge secured to the shaft and provided with a primary annular wall including a plurality of primary orifices, and a supply system configured to supply the centrifuge with molten glass, and wherein, under the effect of a centrifugal force resulting from a rotation of the rotary assembly, a primary reserve of glass is formed against the primary annular wall of the centrifuge, the method including a) acquiring, using a camera, of at least one primary image of the centrifuge, b) processing the at least one primary image by an image processing system, and c) evaluating a parameter representative of a volume of the primary reserve by a system for processing the data from the primary image.
A thermal and/or acoustic insulation product includes a loose mineral wool, the mineral wool including mineral fibers and being suited to being blown. The product includes at least one additive and has a total additive weight percent of between 0.4% and 1.2% inclusive and a micronaire of between 4 L/min and 9 L/min.
An insulating element (2000) made of bonded mineral fibres with two main surfaces (2001a-b) which are spaced and parallel to one another, and four side surfaces (2002a-d) substantially perpendicular to the two main surfaces (2001a-b), wherein at least one or both of the two main surfaces (2001a-b) are rough surfaces with a root mean square surface roughness, Rq, below 0.1 mm, preferably below 0.08 mm, more preferably below 0.05 mm. Are also provided a method for manufacturing said insulating element, a thermal insulating system comprising said insulating element, a kit for exterior insulation finishing systems and a method for installing a thermal insulating system.
E04B 1/76 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
A facility for producing mineral wool, includes at least one supply device for supplying mineral fibers and a fiber-distribution station including a conveyor belt which can move in a longitudinal direction and on which the mineral fibers can be received so as to form a mineral fiber mat, wherein the fiber distribution station includes a roller table arranged on the passage of the mineral fibers that are intended to fall by gravity onto the conveyor belt, wherein each roller can be driven in rotation about a transverse axis of rotation, the rollers being configured to dispose the mineral fibers uniformly through the thickness of the fiber mat formed on the conveyor belt.
D04H 1/4226 - Glass fibres characterised by the apparatus for manufacturing the glass fleece
D04H 1/44 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
D04H 1/58 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
D04H 1/732 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
The invention relates to a method for obtaining a wall arrangement (1) comprising two walls (3, 5) consisting of blocks, concrete or mortar and facing each other so as to form at least one cavity (7) filled with an insulating material (9) comprising flakes of mineral or plant wool, said method comprising blowing said flakes into said cavity (7) by means of a blowing nozzle (8), said walls (3, 5) being arranged, during blowing, so as to extend along a vertical axis (Z) from their lower end, of vertical coordinate 0, up to their upper end, of vertical coordinate H, the cavity (7) opening out at said upper end and being accessible from the top, and said flakes being blown downwards, said method comprising a first blowing step in which the blowing nozzle (8) is positioned at a lower location of the cavity having a vertical coordinate of between 0 and H/2, then a final blowing step in which the blowing nozzle (8) is positioned at an upper location of the cavity having a vertical coordinate of between 2H/3 and H.
E04C 1/40 - 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
B05B 7/14 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
E04B 1/76 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
E04C 2/284 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups , , , or of materials covered by one of these groups with a material not specified in one of these groups at least one of the materials being insulating
E04C 2/288 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups , , , or of materials covered by one of these groups with a material not specified in one of these groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
38.
LOOSEFILL INSULATION HOSE CONNECTION MODULE WITH ROUGH INTERNAL SURFACE, LOOSEFILL INSUATION HOSE, AND LOOSEFILL INSULATION INSTALLATION SYSTEM
The present disclosure relates generally to loose fill insulation installation systems. The present disclosure relates more particularly to a connection module for a loose fill insulation hose. The connection module includes a tubular body extending along an axis and having an exterior side and an interior side that surrounds a path for conveying loose fill insulation. The connection module also includes a plurality of roughening structures coupled to the interior side of the tubular body so as to form a rough interior surface of the connection module. Each of the roughening structures includes at least one protrusion that extends transverse to the axis of the tubular body. The roughening structures form more than 400 protrusions that extend into the path of the loose fill insulation.
The present disclosure relates generally to loose fill insulation installation systems. The present disclosure relates more particularly to a connection module for a loose fill insulation hose. The connection module includes a tubular body extending along an axis and having an exterior side and an interior side that surrounds a path for conveying loose fill insulation. The connection module also includes a plurality of roughening structures coupled to the interior side of the tubular body so as to form a rough interior surface of the connection module. Each of the roughening structures includes at least one protrusion that extends transverse to the axis of the tubular body. The roughening structures form more than 400 protrusions that extend into the path of the loose fill insulation.
B05B 7/14 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
The invention relates to a fastening set for fastening an insulation layer (12) to a wall portion (10) of a construction, in particular for forming a rear-ventilated façade. Provision is made that the fastening set comprises anchoring brackets (20), clamping plates (30) and cross-ties (40), wherein a clamping plate (30) comprises a first fastening portion for forming a form-fitting and/or frictional connection to an anchoring bracket (20) and a second fastening portion for fastening a cross-tie (40) to the clamping plate (30), wherein the cross-tie (40) comprises at least one third fastening portion for fastening the cross-tie (40) to the clamping plate (30) and at least one fourth fastening portion for fastening the cross-tie (40) to a further clamping plate (30) or to a further cross-tie (40), provided that the second and the third fastening portion can be connected to each other by hooking and/or are designed to form a form-fitting or frictional connection with each other, or that, in order to fasten the cross-tie (40) to the clamping plate (30), the fastening set comprises at least one connector. Furthermore, a method for constructing a part of a rear-ventilated façade is described.
E04F 13/08 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of a plurality of similar covering or lining elements
E04B 1/76 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
41.
METHOD FOR PREPARING A THERMOSETTING BINDER COMPOSITION BASED ON WATER-SOLUBLE OR WATER-DISPERSIBLE LIGNIN ESTER, FOR BINDING FIBRES
The present invention relates to a method for preparing a thermosetting binder composition, comprising the following steps: - mixing at least one lignin, at least one organic monocarboxylic or sulfonic acid, and at least one organic non-polymeric polycarboxylic acid; and - heating said mixture at a temperature of between 90°C and 170°C, preferably between 110°C and 150°C, for a duration of between 5 seconds and 5 minutes, preferably between 15 seconds and 1 minute, so as to form at least one water-soluble or water-dispersible lignin ester. The present invention also relates to a thermosetting binder composition that can be obtained by such a method, said binder composition containing at least one water-soluble or water-dispersible lignin ester, at least one residual lignin, at least one free residual organic non-polymeric polycarboxylic acid, and at least one free residual organic monocarboxylic or sulfonic acid. The present invention also relates to a method for manufacturing an insulation product comprising mineral fibres or natural organic fibres using a thermosetting binder composition as obtained previously, but diluted in water, and to an insulation product that can be obtained by the above-mentioned manufacturing method.
The present disclosure relates generally to loose fill insulation installation systems. The present disclosure relates more particularly to a connection module for a loose fill insulation hose. The connection module includes a tubular body extending along an axis and having an exterior side and an interior side that surrounds a path for conveying loose fill insulation. The connection module also includes a plurality of roughening structures coupled to the interior side of the tubular body so as to form a rough interior surface of the connection module. Each of the roughening structures includes at least one protrusion that extends transverse to the axis of the tubular body. The roughening structures form more than 400 protrusions that extend into the path of the loose fill insulation.
F16L 11/12 - Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
C04B 20/00 - Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups and characterised by shape or grain distributionTreatment of materials according to more than one of the groups specially adapted to enhance their filling properties in mortars, concrete or artificial stoneExpanding or defibrillating materials
C04B 28/14 - 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 calcium sulfate cements
The invention relates to an at least partially electric glass-making furnace (1), comprising a melting tank (2) made of refractory materials that is suitable for containing a bath (3) of molten batch materials and a plurality of immersion heating electrodes (An, Bn, Cn, Dn), which are immersed from the free surface of said bath (3) and supplied with electric current by an electrical facility (4). The electrical facility (4) is configured to generate a two-phase alternating current. This makes it possible to heat larger furnaces/reduce the number of electrodes.
The invention relates to an at least partially electric glass-making furnace (1), comprising a melting tank (2) made of refractory materials that is suitable for containing a bath (3) of molten vitrifiable materials and a plurality of electrodes (An, Bn, Cn, Dn) for heating said bath (3), said electrodes being supplied with alternating electric current by an electric apparatus (4) comprising at least one transformer (6) suitable for generating a plurality of output groups in a phase with a phase difference between each output group, each output being connected to at least one of said electrodes (An, Bn, Cn, Dn) by a conductor in a phase (7) generating a first magnetic field (B1). The device comprises a device installed in the first electromagnetic field, able to generate a magnetic counter-field.
C03B 5/027 - Melting in furnacesFurnaces so far as specially adapted for glass manufacture in electric furnaces by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
C03B 5/16 - Special features of the melting processAuxiliary means specially adapted for glass-melting furnaces
46.
METHOD FOR PRODUCING MINERAL FIBERS BY MEANS OF LOW-CARBON-EMISSION CENTRIFUGAL SPINNING
The present invention relates to a method for producing mineral fibres using an installation comprising an annular burner, the burner comprising a combustion chamber and a nozzle, the nozzle connecting the combustion chamber to the outside of the burner, a fiber spinner suitable for forming filaments by means of centrifugal spinning, the method comprising at least one step of injecting a first fluid into the combustion chamber at a first flow rate, the first fluid comprising a fuel, the fuel comprising dihydrogen, the volume fraction of dihydrogen in the first fluid being greater than 0.05. The pressure in the combustion chamber is between 1961 Pa and 7845 Pa.
C03B 37/04 - Manufacture of glass fibres or filaments by using centrifugal force
F23C 3/00 - Combustion apparatus characterised by the shape of the combustion chamber
F23D 14/24 - Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
Goods & Services
Materials used for packing, stopping and insulation;
insulating materials particularly made of mineral wool or
mineral fibers, glass wool, rock wool, textile fibers, wood
fibers, natural fibers, polystyrene, polypropylene,
polymers, in bulk, for blowing or in the nature of strips,
webs, felts, fleeces, membranes, panels, plates, partitions,
weatherstrips, shells, pipes, rolls and molded parts, for
use in heat, acoustics, sound, aesthetic and sealing
insulation; insulating materials covered with a surface
coating; adhesive tapes, strips, bands and grommets for
insulating purposes; sealant compounds for joints;
waterproof sealants; gaskets for sealing. Non-metallic construction materials; panels, plates, rolls,
surfaced or not, as construction materials for walls,
partitions, ceilings, sub-ceilings, floors, roofs, roof
underlays, cladding and waterproofing insulation systems,
for thermal and acoustic insulation purposes and against
humidity and fire.
A facility for producing mineral wool, including at least one supply device for supplying mineral fibers and a fiber-distribution station including a conveyor belt which can move in a longitudinal direction and on which the mineral fibers can be received so as to form a mineral fiber mat, wherein the fiber distribution station includes a roller table arranged on the passage of the mineral fibers that are intended to fall by gravity onto the conveyor belt, wherein each roller can be driven in rotation about a transverse axis of rotation, the rollers being configured to orient the mineral fibers longitudinally on the conveyor belt.
D04H 1/4226 - Glass fibres characterised by the apparatus for manufacturing the glass fleece
D04H 1/74 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel
The present invention relates to a glass furnace (1) comprising a tank (10) that is surmounted by a side wall (20) and is closed from above by a crown (30), said crown being supported by an external structure (2), characterized in that the crown is composed of a plurality of individual elements (31), each individual element being secured directly to the external structure.
The invention relates to a module for evacuating smoke (40) from an enclosure, comprising a main duct (44), characterized in that the module further comprises a support base (42) on which the main duct rests, the duct being surmounted by a variable duct closure system (46). The module can be installed on the crown of a glass furnace.
C03C 25/255 - Oils, waxes, fats or derivatives thereof
D04H 1/46 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
52.
NEEDLE FELT AND USE OF A FATTY ACID AMIDE AMINE IN THE PRODUCTION OF A NEEDLE FELT
The present invention relates to needle felt comprising mineral wool and a fatty acid amide amine, and a use of a fatty acid amide amine in the production of a needle felt from a mineral wool.
C03C 25/255 - Oils, waxes, fats or derivatives thereof
D04H 1/46 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
The subject of the invention is a composition comprising flakes of mineral or plant wool, a mineral binder in powder form and a water-soluble polymer comprising hydroxyl groups, wherein the content of mineral or plant wool is between 50 and 90% by weight and the content of mineral binder is between 10 and 50% by weight relative to the total weight of mineral or plant wool and of mineral binder. The invention also relates to a method for obtaining an insulating coating and to a building element comprising a support coated with an insulating coating on one of its surfaces.
C04B 28/02 - 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 hydraulic cements other than calcium sulfates
C04B 28/10 - Lime cements or magnesium oxide cements
C04B 28/14 - 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 calcium sulfate cements
C04B 111/00 - Function, property or use of the mortars, concrete or artificial stone
The present invention relates to a method for producing mineral material suitable for use as raw material in a glass melting method, comprising:
supplying a main tank with a vitrifiable mixture of materials comprising recycling materials comprising organic matter;
melting the vitrifiable mixture of materials in the main tank using submerged burners to obtain a melt; and
introducing a solid oxidant into the melt.
The invention relates to a glass wool panel intended to be used as an acoustic panel and having: - a density greater than or equal to 60 kg/m3 and less than or equal to 80 kg/m3, a thickness of between 10 mm and 70 mm, and an average micronaire value of between 2.4/5 g and 8.5/5 g, or - a density strictly greater than 80 kg/m3 and strictly less than 90 kg/m3, a thickness of between 30 mm and 70 mm, and an average micronaire value of between 5/5 g and 8.5/5 g, preferably between 5.7/5 g and 8.5/5 g, or - a density equal to 90 kg/m3, a thickness of between 10 mm and 40 mm, preferably between 10 mm and 38 mm, and an average micronaire value of between 3/5 g and 8.5/5 g, or - a density equal to 100 kg/m3, a thickness of between 10 mm and 30 mm, and an average micronaire value of between 3.3/5 g and 8.5/5 g.
The invention relates to a method for manufacturing glass, the method comprising a step of melting vitrifiable materials that are intended for the manufacture of the glass, the vitrifiable materials containing a proportion of carbon-containing organic matter of between 0.5% and 10%, wherein the step of melting the vitrifiable materials is implemented by means of a hybrid glass furnace (100) comprising a hot-top tank (110), the tank comprising, from upstream to downstream: -a first heating zone (Z_1) comprising combustion heating means (130_1, 130_2, 130_3); - a second heating zone (Z_2) comprising electrodes (160_1, 160_2, 160_3, 160_4) immersed in the bath (120) of molten materials, the melting step being implemented such that the proportion of combustion energy used for melting vitrifiable materials in the first zone is at least 50% and the proportion of electrical energy used for melting vitrifiable materials in the second zone is at least 50%, prioritizing the use of the combustion energy in the first heating zone (Z_1) in order to limit foaming in this first heating zone (Z_1) and, conversely, the use of the electrical energy in the second heating zone (Z_2) so as to maximize the heating efficiency of each of the energies used in the furnace.
A method for controlling a plant for melting a raw-material composition, suitable for obtaining mineral wool, cullet, textile glass yarns and/or flat glass or container glassware, which includes a melting chamber suitable for melting the composition, wherein the composition includes at least one wet mixture of mineral wool and/or biomass, and the method includes controlling at least one physical variable that has an impact on the output of the melting chamber, the controlling being carried out as a function of the moisture content of the composition and/or of the wet mixture, as measured before introduction of the composition and/or of the wet mixture into the melting chamber.
The present invention relates to a mineral wool mat (1) comprising at least a plurality of mineral fibres stacked on top of each other and side by side within the mineral wool mat (1), the mineral fibres being rigidly connected to one another by means of thermally bonding fibres, the volume density of the mineral wool mat (1) being less than 40 kg.m-3 and the thickness of the mineral wool mat (1) being greater than 50 mm.
D04H 1/4226 - Glass fibres characterised by the apparatus for manufacturing the glass fleece
D04H 1/541 - Composite fibres e.g. sheath-core, sea-island or side-by-sideMixed fibres
D04H 1/74 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel
E04B 1/74 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
59.
MATELAS DE LAINE MINÉRALE À FAIBLE DENSITÉ VOLUMIQUE COMPRENANT DES FIBRES THERMOLIANTES
D04H 1/4226 - Glass fibres characterised by the apparatus for manufacturing the glass fleece
D04H 1/541 - Composite fibres e.g. sheath-core, sea-island or side-by-sideMixed fibres
D04H 1/74 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel
E04B 1/74 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
60.
ADDITIVE MANUFACTURING OF CONCRETE CONSTRUCTION ELEMENTS
A method for obtaining a concrete construction element by additive manufacturing, in which superposed mortar layers are successively deposited so as to form two wall surfaces, opposite one another, so as to form a cavity, as well as a plurality of reinforcement elements each extending from one of the wall surfaces toward the cavity, each reinforcement element being in contact with neither the wall surface opposite to that from which it extends, nor with a reinforcement element extending from the opposite wall surface to that from which it extends.
E04G 21/02 - Conveying or working-up concrete or similar masses able to be heaped or cast
E04B 1/74 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
E04B 2/86 - Walls made by casting, pouring, or tamping in situ made in permanent forms
61.
METHOD FOR IMPROVING THE AIRTIGHTNESS OF BUILDINGS USING A BIOPOLYMER-BASED MEMBRANE
A method for improving the airtightness of a building or a room in a building, includes using a vapor barrier membrane on the inner face of the walls of the building or the room in the building, wherein the vapor barrier membrane is a humidity-regulating membrane including an active portion which includes a middle layer having a thickness of 2 μm to 200 μm, and consisting of a biopolymer having a water vapor permeability coefficient P1 which increases with average relative humidity and which, when determined at 23° C. and at an average relative humidity of 25.5%, is at least 300 Barrers, and, on either side of the middle layer and in contact with the latter, two outer layers with a thickness of 100 nm to 20 μm, and consisting, independently of each other, of an organic polymer having both a water vapor permeability coefficient P2.
A thermosetting binder composition containing water and a water-soluble oligomer ester of at least one carbohydrate selected from reducing sugars, non-reducing sugars and hydrogenated sugars, hydrogenated sugars being selected from the group consisting of erythritol, arabitol, xylitol, sorbitol, mannitol, iditol, maltitol, isomaltitol, lactitol, cellobitol, palatinitol, maltotritol and the hydrogenation products of starch hydrolysates or of hydrolysates of lignocellulosic materials; at least one diol; and at least one polycarboxylic acid, the binder composition having a solid matter content ranging between 40% and 80% by weight, the water-soluble oligomer ester accounting for at least 70% by weight of the solid matter of the thermosetting binder composition, and the ratio of the number of hydroxyl groups of all the diols to the number of hydroxyl groups of all the diols and carbohydrates ranging between 5% and 50%.
D04H 1/587 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
63.
USE OF AN ALUMINOSILICATE GLASS FOR PROVIDING A PLANT WITH SILICON IN AN ASSIMILABLE FORM, METHOD FOR TREATING A PLANT USING THIS GLASS AND NEW POWDER OF THIS GLASS
The subject-matter of the present invention is the use of an aluminosilicate glass to provide a plant with silicon in assimilable form, a method for treating a plant using this glass and a new powder of said glass.
The subject-matter of the present invention is the use of an aluminosilicate glass to provide a plant with silicon in assimilable form, a method for treating a plant using this glass and a new powder of said glass.
According to the invention, this aluminosilicate glass comprises the following constituents in a weight content varying within the limits defined below:
SiO2 30-60%
Al2O3 10-26%
CaO+MgO+Na2O+K2O 15-45%.
The subject-matter of the present invention is the use of an aluminosilicate glass to provide a plant with silicon in assimilable form, a method for treating a plant using this glass and a new powder of said glass.
According to the invention, this aluminosilicate glass comprises the following constituents in a weight content varying within the limits defined below:
SiO2 30-60%
Al2O3 10-26%
CaO+MgO+Na2O+K2O 15-45%.
The invention finds applications in particular in the agricultural field.
C05D 9/02 - Other inorganic fertilisers containing trace elements
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 4/00 - Compositions for glass with special properties
A method for processing cullet includes detecting a plurality of types of glass contained in the cullet using colorimetry, calculating a quantity of different types of glass detected in the cullet, determining a quantity of oxide and/or a redox potential which are associated with the cullet depending on the quantity of the different types of glass detected in the cullet.
D04H 1/4226 - Glass fibres characterised by the apparatus for manufacturing the glass fleece
D04H 1/645 - Impregnation followed by a solidification process
F27B 9/10 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and chargeFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity electrically heated heated by hot air or gas
F27B 9/24 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatmentFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor
66.
SYSTÈME ET PROCÉDÉ POUR LA FABRICATION D'UN MATELAS CONTINU DE FIBRES MINÉRALES ET/OU VÉGÉTALES
The invention relates to a system (SYS_R) for crosslinking a continuous mat of mineral and/or vegetable fibres, comprising an oven (14) for crosslinking the mat, the crosslinking oven comprising at least one heating box, each heating box being connected to a combustion chamber. The crosslinking system further comprises an injection system (SYS_I) that is arranged outside the crosslinking oven and configured to inject hot air into at least one combustion chamber of a heating box, the injected hot air replacing a given fraction of hot air produced by a burner that is attached to the at least one combustion chamber, the fraction being comprised between 20% and 100%, for example between 30% and 95%, more specifically between 40% and 80%.
D04H 1/4226 - Glass fibres characterised by the apparatus for manufacturing the glass fleece
D04H 1/645 - Impregnation followed by a solidification process
F26B 17/02 - Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materialsMachines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts propelling the materials over stationary surfaces
F27B 9/10 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and chargeFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity electrically heated heated by hot air or gas
F27B 9/24 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatmentFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor
67.
SYSTEM AND METHOD FOR CROSSLINKING A CONTINUOUS MAT OF MINERAL AND/OR VEGETABLE FIBERS
The invention relates to a system (SYS_R) for crosslinking a continuous mat of mineral and/or vegetable fibers, comprising an oven (14) for crosslinking the mat, the crosslinking oven comprising at least one heating box, each heating box being connected to a combustion chamber. The crosslinking system further comprises an injection system (SYS_I) that is arranged outside the crosslinking oven and configured to inject hot air into at least one combustion chamber of a heating box, the injected hot air replacing a given fraction of hot air produced by at least one burner that is attached to the at least one combustion chamber.
D04H 1/4226 - Glass fibres characterised by the apparatus for manufacturing the glass fleece
D04H 1/645 - Impregnation followed by a solidification process
F27B 9/10 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and chargeFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity electrically heated heated by hot air or gas
F27B 9/24 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatmentFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor
F27D 17/00 - Arrangements for using waste heatArrangements for using, or disposing of, waste gases
68.
SYSTEM AND METHOD FOR MANUFACTURING A CONTINUOUS MAT OF MINERAL AND/OR VEGETABLE FIBERS
The invention relates to a system (SYS_R) for crosslinking a continuous mat of mineral and/or vegetable fibers, comprising a oven (14) for crosslinking said mat, the crosslinking oven comprising at least one heating box, each heating box being connected to a combustion chamber. The crosslinking system further comprises an injection system (SYS_I) that is arranged outside the crosslinking oven and configured to inject hot air into at least one combustion chamber of a heating box, the injected hot air replacing a given fraction of hot air produced by a burner that is attached to the at least one combustion chamber, said fraction being between 20% and 100%, for example between 30% and 95%, more particularly between 40% and 80%.
D04H 1/4226 - Glass fibres characterised by the apparatus for manufacturing the glass fleece
D04H 1/645 - Impregnation followed by a solidification process
F26B 17/02 - Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materialsMachines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts propelling the materials over stationary surfaces
F27B 9/10 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and chargeFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity electrically heated heated by hot air or gas
F27B 9/24 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatmentFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor
F27D 17/00 - Arrangements for using waste heatArrangements for using, or disposing of, waste gases
69.
FOUR DE FUSION DU VERRE À BRÙLEUR IMMERGÉ COMPRENANT UNE BARRIERE ANTI-BALLOTTEMENT
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
Goods & Services
Packing, stopping and insulating materials; Insulating materials based in particular on mineral wool or mineral fibres, glass wool, stone wool, textile fibres, wood fibres, natural fibres, polystyrene, polypropylene, polymer, loose, for blowing or in strip form, sheets, felts, coats, membranes, panels, plates, dividers, weatherstripping, shells, tubes, rolls and moulded parts, for use in thermal, acoustic, sound, aesthetic and waterproofing insulation; Insulating materials with a surface coating; Tapes for insultation, Insulating strips, Adhesive membranes and eyelets for insulation; Sealant compounds for joints; Sealing putties; Fluid seals. Building materials, not of metal; Panels, plates, rolls, with or without surface coatings, for thermal and acoustic insulation and protection against damp and fire, used in the construction of walls, partitions, ceilings, false ceilings, floors, roofs, roof linings, weatherboards and insulating systems under sealing materials.
71.
GLASS MELTING FURNACE WITH SUBMERGED BURNER, COMPRISING AN ANTI-SLOSH BARRIER
The invention relates to a facility (1) for melting a composition of raw materials (5) suitable for obtaining glass wool, rock wool, textile glass fibres and/or flat glass or hollow glassware, the facility comprising a melting chamber (8) provided with at least one inlet (12), at least one outlet (11) and at least one submerged burner (2) proximal to the outlet (11) The facility comprises a barrier (10) arranged between the proximal burner and the outlet, which barrier is intended to limit the sloshing movement of the glass, in particular at the surface of the bath.
The invention relates to a fastening system (2) for a façade element for connecting to an existing façade, wherein the fastening system (2) comprises two different components (10, 20), wherein a first component (10) comprises at least one first anchor bracket (12) for fastening to the existing façade and at least one second anchor bracket (14) for fastening to the façade element and wherein the second component (20) comprises at least one third anchor bracket (22) for fastening to the existing façade and at least one fourth anchor bracket (24) for fastening to the façade element. Provision is made that the first component (10) is configured to introduce substantially a weight of the façade element into the existing façade, and the second component (20) is configured to introduce substantially a wind suction load and wind pressure load into the existing façade. Further aspects of the invention relate to a use of the fastening system (2) and methods for fastening a façade element to an existing façade by means of the fastening system (2), a façade and a method for the refurbishment of an existing façade to increase energy efficiency.
E04F 13/08 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of a plurality of similar covering or lining elements
E04F 13/10 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of a plurality of similar covering or lining elements of wood
73.
FASTENING SYSTEM FOR A FAÇADE ELEMENT AND METHOD FOR FASTENING IN THE CASE OF A PROJECTING FLOOR SLAB
The invention relates to a fastening system (2) for a façade element (4) for connecting to an existing façade (2) with a projecting floor slab (62), wherein the fastening system (2) comprises two components (10, 20), wherein a first component (10) comprises at least one first dead weight anchor (12) for fastening to the existing façade (6) and at least one second dead weight anchor (14) for fastening to the façade element (4) and wherein the second component (20) comprises at least one wind load anchor (22) for fastening to the existing façade (6) and to the façade element (4). Provision is made that the first component (10) is configured to introduce substantially a weight of the façade element (4) into the existing façade (6), and the second component (20) is configured to introduce substantially a wind suction load and wind pressure load into the existing façade (6). Further aspects of the invention relate to a use of the fastening system (2) and methods for fastening a façade element (4) to an existing façade (6) by means of the fastening system (2), a façade and a method for the refurbishment of an existing façade (6) to increase energy efficiency.
E04F 13/08 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of a plurality of similar covering or lining elements
E04B 2/90 - Curtain walls comprising panels directly attached to the structure
E04F 13/10 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of a plurality of similar covering or lining elements of wood
74.
METHOD FOR IMPROVING THE AIRTIGHTNESS OF BUILDINGS USING A BIOPOLYMER-BASED MEMBRANE
The invention relates to a method for improving the airtightness of a building or a room in a building, involving applying a vapor barrier membrane to the inner face of the walls of the building or the room in a building, characterized in that the vapor barrier membrane is a humidity-regulating membrane having an active portion which comprises: - a first layer that has a thickness of 2 μm to 200 μm and consists of a biopolymer having a water vapor permeability coefficient P1 which increases with the average relative humidity and which, determined at 23°C and at an average relative humidity of 25.5%, is at least equal to 300 Barrers; and, on only one of the two faces of the first layer, preferably in contact therewith, - a second layer that has a thickness of 100 nm to 20 μm and consists of a synthetic organic polymer having a water vapor permeability coefficient P2, determined at 23°C and at an average relative humidity of 25.5%, of no more than 250 Barrers.
A method for preparing a raw material composition adapted to be fed into the melting chamber of a facility adapted to obtain cullet, glass wool and/or rock wool, textile glass yarns, flat glass and/or hollow glass, the method including grinding a mineral wool mixture adapted to enter into the raw material composition, such that the granular mixture obtained after grinding has a bulk density greater than or equal to 30 kg/m3.
06 - Common metals and ores; objects made of metal
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
Goods & Services
Sections and frameworks of metal for construction and interior design, in particular for laying glass wool, stone wool, mineral wool, insulating materials, panels or slabs of plaster; Lining, support, installation, assembly, connecting parts, joining pieces, Connection, extension, locking parts, Holding parts, fixtures, Wholly of metal, mainly of metal; All the aforesaid parts being for the aforesaid profiles and frameworks, including suspension lines, Rails of metal, stays, pillars, Hangers, Hanging brackets, Cornières, Connectors, Extension cords, Brackets, Splints, Jumpers, Paper-clips, Clamp holders, Claws, Hooks, Fastenings, Fixings, Side rails, bearers, Clips, Plates, Connecting parts, angle pieces, Nuts, Washers, Springs, Clips, Nails, screws and bolts. Packing, stopping and insulating materials; Insulating materials based in particular on mineral wool or mineral fibres, glass wool, stone wool, textile fibres, wood fibres, natural fibres, polystyrene, polypropylene, polymer, loose, for blowing or in strip form, sheets, felts, coats, membranes, panels, plates, dividers, weatherstripping, shells, tubes, rolls and moulded parts, for use in thermal, acoustic, sound, aesthetic and waterproofing insulation; Insulating materials with a surface coating; Adhesive strips, tapes, membranes and grommets for insulation; Sealant compounds for joints; Sealing putties; Fluid seals; Fastening devices of plastic for building materials; Fastening devices of plastic for insulating products and Fastening devices of plastic for insulating goods; Electric spotlight protection devices. Building materials, not of metal; Bituminous products for building, not of metal, Frameworks not of metal for building; Non-metallic fastening devices for use in the field of building; Panels, plates, rolls, with or without surface coatings, for thermal and acoustic insulation and protection against damp and fire, used in the construction of walls, partitions, ceilings, false ceilings, floors, roofs, roof linings, weatherboarding and insulating systems under sealing materials.
A panel for self-supporting ducts, in particular air-conditioning ducts, made up of a core of mineral wool, covered on its external face with an exterior covering joined to the external surface of the core, the exterior covering including a sheet of aluminum and the sheet of aluminum being the outermost sheet of the exterior stack, wherein the sheet of aluminum exhibits, at least on its outwardly exposed face, diffuse reflection greater than its specular reflection.
B32B 19/04 - Layered products essentially comprising natural mineral fibres or particles, e.g. asbestos, mica next to another layer of a specific substance
B32B 15/20 - Layered products essentially comprising metal comprising aluminium or copper
B32B 15/12 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of paper or cardboard
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 19/06 - Layered products essentially comprising natural mineral fibres or particles, e.g. asbestos, mica next to a fibrous or filamentary layer
B32B 15/14 - Layered products essentially comprising metal next to a fibrous or filamentary layer
B32B 3/06 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers togetherLayered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions for attaching the product to another member, e.g. to a support
B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
A bracing accessory adapted to attach at least one insulating product onto a wall surface to be lined, includes a rod, a first end of which is adapted to be attached to a structural element of the wall, and a second end of which is adapted to pass through the insulating product and a sealing membrane.
E04B 1/41 - Connecting devices specially adapted for embedding in concrete or masonry
E04B 1/76 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
The invention relates to a stabilized resol resin comprising water, a water-soluble amino phenol resin and a water-soluble aromatic polyol, as a solubilizer for the water-soluble amino phenol resin. The invention also relates to a diluted aqueous binder composition containing such a stabilized resol resin and additives, and to a method for producing a fibrous insulation product using such an aqueous binder composition.
C08G 14/06 - Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
D04H 1/64 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
Accessoire d'entretoisement (5) adapté à la fixation d'au moins un produit isolant (3) sur une paroi à doubler (1), comprenant une tige (5A) dont une première extrémité est adaptée pour être fixée à un élément de structure de ladite paroi (1), et dont une deuxième extrémité est adaptée pour traverser de part en part ledit produit isolant (3) et une membrane d'étanchéité (4).
E04F 13/075 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of specially adapted, structured or shaped covering or lining elements for insulation or surface protection, e.g. against noise or impact
E04F 13/21 - Fastening means specially adapted for covering or lining elements
81.
Loosefill Insulation Hose Connector, Loosefill Insulation Hose And Loosefill Insulation Installation System
The present disclosure relates generally to loose fill insulation installation systems, for example, suitable for installing loose fill insulation to an installation site. The present disclosure relates more particularly to a loose fill insulation hose including a plurality of tubular sections coupled together so as to form a conduit configured to convey loose fill insulation along a path from a blowing machine to an installation site. The tubular sections include a first hose section, a first connector section, and a second connector section. The first hose section includes a flexible body that forms an opening with a first cross-sectional area. The first connector section includes a plurality of projections that extend inward. The second connector section includes a constricted opening with a second cross-sectional area that is no more than 50% of the first cross-sectional area.
B05B 7/14 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
The present disclosure relates generally to loose fill insulation installation systems, for example, suitable for installing loose fill insulation to an installation site. The present disclosure relates more particularly to a loose fill insulation hose including a plurality of tubular sections coupled together so as to form a conduit configured to convey loose fill insulation along a path from a blowing machine to an installation site. The tubular sections include a first hose section, a first connector section, and a second connector section. The first hose section includes a flexible body that forms an opening with a first cross-sectional area. The first connector section includes a plurality of projections that extend inward. The second connector section includes a constricted opening with a second cross-sectional area that is no more than 50% of the first cross-sectional area.
F16L 11/118 - Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting
F16L 11/12 - Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
41 - Education, entertainment, sporting and cultural services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Arranging of training programmes for engineers in new product design; Coaching (personalised support) for engineers in project management and new product design; Training in relation to the following fields: New product design. Technical support in relation to the following fields: New product design; Engineering services; Technical survey services; Scientific risk assessment.
"Burner (1) suitable for drawing glass fibres, the burner comprising: - a ring-shaped combustion chamber (2), preferably delimited by walls made of a refractory material, opening onto a circular expansion slot (3), the direction of which is substantially parallel to the axis of the burner (1); and - an injection system (4) comprising at least one injector (5), preferably tubular in shape, arranged to supply the combustion chamber (2) with fuel and with oxidizer in the gaseous state, the burner (1) being characterized in that the injector (5) comprises at least one angular deflection element (51) suitable for generating a stream of oxidizer and/or fuel, the flow of which forms a vortex."
The invention relates to a burner (1) suitable for drawing glass fibres, the burner comprising: - a ring-shaped combustion chamber (2), preferably delimited by walls made of a refractory material, opening onto a circular expansion slot (3), the direction of which is substantially parallel to the axis of the burner (1); and - an injection system (4) comprising at least one injector (5), preferably tubular in shape, arranged to supply the combustion chamber (2) with fuel and with oxidiser in the gaseous state, the burner (1) being characterised in that the injector (5) comprises at least one angular deflection element (51) suitable for generating a stream of oxidiser and/or fuel, the flow of which forms a vortex.
A façade insulating system includes an insulation panel of thermal insulation material, an outer panel, and a plurality of fastening devices. The thermal insulation material includes a first surface configured to face a wall of a building, a second surface opposite the first surface, and side surfaces. The plurality of fastening devices are configured to connect the outer panel and the insulation panel to the wall of the building. The insulation panel includes protrusions distributed over the second surface of the insulation panel. The protrusions are configured to abut the outer panel, such that, when the outer panel and the insulation panel are connected to the wall of the building, air channels are formed between the second surface of the insulation panel and the outer panel. Each of the plurality of fastening devices includes a distancing section. The distancing section includes two bracket sections. One of the bracket sections defines a first contact surface for abutment against the second surface of the insulation panel. The other bracket section defines a second contact surface for abutment against an inner surface of the outer panel, thereby determining a distance equal to a height of the protrusions between the second surface of the insulation panel and the inner surface of the outer panel.
An oven for heating a fibrous mat includes a first conveyor for conveying the mat in a forward direction, and a measurement system inside the mat, including a sensor mounted on the first conveyor and adapted to move, in a transverse direction of the mat, between a first retracted position inside the conveyor and a measurement position inside the mat under the effect of an activation system, the measurement system being such that the sensor is connected by a mechanical transmission system to a finger projecting on a lateral side of the first conveyor, and the activation system includes at least one contact surface located facing the lateral side of the conveyor and adapted to engage with the finger, when it moves in the forward direction in order to move the sensor from its retracted position to its measurement position by the mechanical transmission system.
An article for the conversion of glass, the article being made of an alloy that contains the following elements, the proportions being indicated as percentage by weight of the alloy (limit values included): Cr 20 to 35%, Fe 1 to 6%, W 3 to 8%, Nb 0.5 to 3%, Ti 0 to 1%, C 0.4 to 1%, Co 0 to 3%, Si 0.1 to 1.5%, Mn 0.1 to 1%, the remainder being nickel and unavoidable impurities.
A method for ventilating an oven configured to cure a binder bonding mineral fibers placed on a conveyor, the oven including, in series on the path of the conveyor, an inlet, a plurality of heating chambers and an outlet, the method including a procedure in which a predictive model for estimating an amount of pollutants is used.
F27B 9/28 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
D04H 1/58 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
D04H 1/732 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
F27B 9/30 - Details, accessories or equipment specially adapted for furnaces of these types
F27B 9/02 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity of multiple-track typeFurnaces through which the charge is moved mechanically, e.g. of tunnel type Similar furnaces in which the charge moves by gravity of multiple-chamber typeCombinations of furnaces
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Information, advisory and consultancy services in the field of construction, particularly in terms of thermal and acoustic performance and energy consumption in buildings; information, advisory and consultancy services in the field of interior design and comfort.. Consultancy technical expertise (engineering work) in the field of housing, construction and the building industry, particularly for thermal and acoustic performance and energy consumption in buildings; thermal, acoustic and energy performance tests for buildings (expertise); thermal, acoustic and energy diagnostic services (expertise); compliance testing for buildings in terms of thermal insulation, acoustic insulation and energy consumption (expertise); scientific measurements and analyses of thermal and acoustic performance and energy consumption in buildings; thermographic measurement services; assessment (auditing) and self-assessment (auditing) services for compliance with specified quality requirements (standards, norms, benchmarks) in the field of housing, construction, and the building industry..
06 - Common metals and ores; objects made of metal
17 - Rubber and plastic; packing and insulating materials
20 - Furniture and decorative products
Goods & Services
Metal profiles; junctions of metal; fixation devices of
metal for construction materials; fastening devices of metal
for insulation and sealing products. Materials used for packing, stopping and insulation;
insulating materials made of mineral wool or mineral fibers
in the nature of rigid or semi-rigid panels or boards;
insulating materials covered with a surface coating;
adhesive tapes, strips, bands and grommets for insulating
purposes; gaskets for sealing; rubber foam seals for
insulation and air sealing; sealant compounds for joints;
waterproof sealants. Fastening elements made of plastic for building materials;
fastening elements made of plastic for insulation and
sealing products.
92.
INSULATING MATERIAL COMPRISING THERMOPLASTIC FIBRES, GLASS FIBRES AND A COUPLING AGENT
The invention relates to: an insulating material comprising thermoplastic fibres, glass fibres and a coupling agent; an acoustic and/or thermal insulating product obtained from a material according to the invention; and a process for manufacturing a material according to the invention, comprising a first step of mixing the thermoplastic fibres and the glass fibres and then a step of heating.
The invention relates to an electric glass furnace (100) comprising a tank (110) with a cold or semi-cold top and also electrodes (150) for melting raw materials (130) introduced into the tank and thereby obtaining a bath (120) of molten material, the tank having a side wall (112) comprising an opening (113) configured to allow the molten material to flow out of the tank. The furnace additionally has means referred to as "delaying” means (170, 180), which are at least partially immersed in the bath and are positioned in vertical alignment with the opening and in proximity to the side wall of the tank and are configured to increase the dwell time, in the tank, of the raw materials that are introduced in proximity to the delaying means.
The invention relates to: an insulating material comprising thermoplastic fibres, glass fibres and a coupling agent; an acoustic and/or thermal insulating product obtained from a material according to the invention; and a process for manufacturing a material according to the invention, comprising a first step of mixing the thermoplastic fibres and the glass fibres and then a step of heating.
E04B 1/74 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
E04B 1/76 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
95.
ELECTRIC GLASS FURNACE, METHODS FOR THE MELTING AND MANUFACTURE OF GLASS BY MEANS OF SAID FURNACE
The invention relates to an electric glass furnace (100) comprising a tank (110) with a cold or semi-cold top and also electrodes (150) for melting raw materials (130) introduced into the tank and thereby obtaining a bath (120) of molten material, the tank having a side wall (112) comprising an opening (113) configured to allow the molten material to flow out of the tank. The furnace additionally has means referred to as "delaying" means (170, 180), which are at least partially immersed in the bath and are positioned in vertical alignment with the opening and in proximity to the side wall of the tank and are configured to increase the dwell time, in the tank, of the raw materials that are introduced in proximity to the delaying means.
An insulating product includes mineral fibers of aluminosilicate glass including aluminum oxide, Al2O3, in a fraction by weight of between 14% and 28%, that are sized with a sizing composition including the following constituents within the limits defined below, expressed as fractions by weight with respect to the total weight of the composition: from 80% to 98% of water, from 2% to 20% of water-soluble poly(furfuryl alcohol), which is obtained by polycondensation of furfuryl alcohol, and less than 0.5% of furfuryl alcohol, wherein a sum of the fractions by weight of the poly (furfuryl alcohol) and of the water is at least 95%, and wherein the sizing composition applied to the mineral fibres has a pH in a range from 5 to 8.
C03C 25/32 - Macromolecular compounds or prepolymers obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
C03C 3/062 - Glass compositions containing silica with less than 40% silica by weight
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
E04B 1/74 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
The invention relates to a composition of raw materials suitable for being melted and fiberized by external centrifugation in order to obtain a mineral wool.
The invention relates to a composition of raw materials suitable for being melted and fiberized by external centrifugation in order to obtain a mineral wool.
An installation for melting a composition of raw materials, suitable for obtaining glass wool, textile glass yarns and/or flat glass, includes a melting chamber equipped with at least one submerged burner, wherein the melting chamber is defined by side walls made of refractory material and a bare metal bottom traversed by a network of pipes adapted for the circulation of a cooling fluid.
The invention relates to a self-adhesive, expandable sealing tape for the air-tight sealing of component penetrations through synthetic sheets in roofs, buildings and the like, in particular for sealing pipe, chimney and line penetrations through vapor barrier sheets or dampproof membranes which are provided in particular for use in the heat insulation of buildings, wherein the sealing tape comprises at least one first reference line as a cutting reference line, preferably having at least one first marking, and at least one visible or non-visible second reference line as a folding line for forming a sealing tape collar and a sealing tape tarpaulin, wherein the two reference lines each preferably extend in the longitudinal direction, in a particularly preferred manner over the entire length of the sealing tape, and the second reference line preferably extends in a visible manner by a second marking and/or in a non-visible manner in the center of the width of the sealing tape, and a distance BT is defined between the first reference line and the second reference line, said distance determining an expansion DB1 at the outer periphery of the sealing tape tarpaulin.
