Assignee: Glaverbel

Location: Brussels, BE
No. of patents: 157

Number	Title	Issue Date
RE40315	Coated substrate with high reflectance A transparent coated substrate with rather high reflectance, especially for use as in exterior glazing panels for buildings or automotives, is provided by a substrate carrying a coating stack comprising a pyrolytically-formed main layer containing oxide of tin and a...	05/13/2008
7323088	Glazing panels A method of manufacturing a glazing panel comprises the steps of: a) taking a glazing panel having on one of its surfaces (i) a substantially transparent coating layer having a transformable portion, and (ii) an enamel material associated with the transformable port...	01/29/2008
7304009	Coloured soda-lime glass The invention concerns a soda-lime glass. Said colored glass contains at least 5 parts per million of Co by weight and 0.5 to 0.9 wt. % Fe2O3 oxide. The amount of ferrous iron by weight of Fe2+ atoms relative to the total weight of i...	12/04/2007
7198850	Glazing A glazing panel comprises in sequence at least a glass substrate, a base antireflective layer comprising at least a base antireflective lower layer and a base antireflective upper layer which is of a different composition to that of the base antireflective lower lay...	04/03/2007
7195821	Coated substrate with high reflectance A transparent coated substrate with rather high reflectance, especially for use as in exterior glazing panels for buildings or automotives, is provided by a substrate carrying a coating stack comprising a pyrolytically-formed main layer containing oxide of tin and a...	03/27/2007
7070863	Glazing A laminated glazing panel (10) has at least one sheet of glass having a thickness of between 0.8 mm and 3.5 mm. The glass sheet has: a) an edge compression stress of between 20 MPa and 90 MPa; and b) a surface compressive stress at a central portion of the gl...	07/04/2006
7037555	Method of manufacturing a glazing panel A method of manufacturing a glazing panel having a solar factor (FS) of less than 70% and being composed of a vitreous substrate and a tin/antimony oxide coating layer provided on the vitreous substrate and having a Sb/Sn molar ratio ranging from 0.01 to 0.5, prefer...	05/02/2006
7033967	Soda-lime glass of blue hue The invention relates to a coloured soda-lime glass of blue hue, containing more than 2 wt. % of MgO, more than 1.1 wt. % of Fe2O3, less than 0.53 wt. % of FeO and less than 0.13 wt. % of MnO2, and present...	04/25/2006
7015162	Blue sodiocalcic glass The invention relates to blue colored sodiocalcic glass. It contains 0.15 to 1.1 wt. % Fe2O3, has a redox that does not exceed 45%, exhibits a dominant wavelength (λD) in the range of 490 and 493 nm and a luminous transmission (TLA4...	03/21/2006
7005182	Colored glass substrate carrying a coating The present invention relates to a glazing comprising: a substrate made of colored soda-lime glass composed of main glass-forming constituents and of coloring agents, which exhibits a selectivity (LT/ET) of at least 1.1, measured with Illuminant C for a glass thickn...	02/28/2006
6979662	Colored soda-lime glass The invention concerns a colored soda-lime glass comprising an amount of MgO more than 2%, an amount of Fe2O3 less than 1.1%, and amount of MnO2 less than 1300 ppm, an amount of Co more that 55 ppm and it has a selectivity (SE4) high...	12/27/2005
6946622	Automotive glazing panel having an electrically heatable solar control coating layer provided with data transmission windows An automotive glazing panel has an electrically heatable solar control coating layer, spaced first and second bus bars adapted to relay electrical power to the coating layer. The glazing panel is provided with at least two, spaced data transmission windows positione...	09/20/2005
6942351	Forming a silver coating on a vitreous substrate A process for forming a silver coating on a surface of a vitreous substrate is described. The process comprises an activating step in which said surface is contacted with an activating solution, a sensitising step in which said surface is contacted with a sensitisin...	09/13/2005
6884472	Process for forming a vitreous layer on a refractory surface A process for forming a vitreous layer on a refractory surface, in which a vitrifying agent is projected by means of an apparatus against the surface with an oxygen-containing carrier gas and simultaneously with a combustible gas, the latter generating a combustion ...	04/26/2005
6881505	Coated substrate with high reflectance A transparent coated substrate with rather high reflectance, especially for use as in exterior glazing panels for buildings or automotives, is provided by a substrate carrying a coating stack comprising a pyrolytically-formed main layer containing oxide of tin and a...	04/19/2005
6838181	Glazing A curved laminated automotive glazing panel (10) having a radius of curvature at at least one portion that is less than 500 mm has a glazing panel which is provided with a solar control coating layer (25) positioned at its convex internal surface (1...	01/04/2005
6838179	Pyrolytic layer of aluminium oxynitride and glazing comprising same The invention concerns glass panels comprising thin layers in particular for providing them with solar protective or low-emissive properties, and also comprising other thin layers for correcting rainbow effects induced by the former. The invention is characterized i...	01/04/2005
6838180	Transparent fire break glazing The invention concerns transparent fire break glass panels. The inventive glazing comprises at least two glass sheets and an intumescent phosphate-based material layer, layer which is located between said two glass sheets. The intumescent material comprises pyrogeno...	01/04/2005
6797389	Glazing A glazing panel comprises in sequence at least: a glass substrate, a base antireflective layer comprising at least a base antireflective lower layer and a base antireflective upper layer which is of a different composition to that of the base antireflective lower la...	09/28/2004
6749307	Silver coated mirror A domestic or vehicle rearview silvered mirror having a silver coating which is not covered with a protective layer of copper. The silver mirror comprises a glass sheet, tin and preferably palladium at surface of the glass sheet, a silver coating of the surface of t...	06/15/2004
6670581	Automotive glazing panel having an electrically heatable solar control coating layer An automotive glazing panel having an electrically heatable solar control coating layer, spaced first and second bus bars adapted to relay electrical power to the coating layer and a data transmission window positioned at least partially in contact with t...	12/30/2003
6589897	Green soda glass The invention concerns a colored soda glass of green shade comprising at most 0.27 wt. % of FeO and has under a standard illuminant A and for a thickness of 4 mm, a light transmission (TLA-4) less then 70%, a selectivity (SE4) higher than 1.50 and an ultr...	07/08/2003
6423414	Coated substrate with high reflectance A transparent coated substrate with high reflectance, especially for use as in exterior glazing panels for buildings, is provided by a substrate carrying a coating stack comprising a pyrolytically-formed main layer containing oxides of tin and antimony, i...	07/23/2002
6416890	Solar control coated glass A solar control transparent glass sheet is provided by a soda-lime glass sheet carrying a coating of at least two pyrolytically-formed layers, characterised by the presence in the coating of a conductive or semi-conductive layer having a thickness in the ...	07/09/2002
6387514	Solar control coated substrate with high reflectance A solar control coated substrate with high reflectance (RL) and comprises a pyrolytically-formed coating layer containing oxides of tin and antimony in a Sb/Sn molar ratio of from 0.03 to 0.16, characterized in that the coating layer further contains addi...	05/14/2002
6251482	Forming a silver coating on a vitreous substrate In a process for forming a mirror which includes sensitizing and activating a vitreous substrate, subsequently silvering the vitreous substrate to provide a silver coating thereon, and applying paint to the silver coating, the improvement including activa...	06/26/2001
6231971	Glazing panel having solar screening properties A glazing panel having a solar factor (FS) of less than 70% includes a sheet of glass; and at least two coating layers provided on the sheet of glass including first and second coating layers, the first coating layer being composed of tin and antimony oxi...	05/15/2001
6186410	Lance for heating or ceramic welding Apparatus and process for one of flame treatment or ceramic welding, the apparatus including a single tubular lance having a tip end, a butt end, and a head portion with a central main bore provided at the tip end so that ceramic welding materials compris...	02/13/2001
6147803	Method of forming a protective layer on a copper-free reflective metal layer A method of forming a reflective mirror comprised of a copper-free reflective metal layer carried on a transparent substrate, the method including the steps of providing a substrate which is transparent; contacting the substrate with an activating solutio...	11/14/2000
6112554	Device for forming a pyrolytic coating A device for the formation, by pyrolysis, of a coating composed of metal or a metal compound on a face of a hot glass substrate which is in motion by bringing the face into contact with a gaseous reagent, includes a vault; support device for conveying the...	09/05/2000
6090481	Coated substrate for transparent assembly with high selectivity A coated sheet for use in a laminated assembly and having a high level of luminous transmission and a low energy transmission includes a transparent substrate carrying a coating including two metal layers formed of silver or silver alloy and three layers ...	07/18/2000
6064525	Optical device including a dichromatic mirror An optical device includes (a) a dichromatic mirror composed of a vitreous substrate having a front surface and a rear surface; and a coating provided on the vitreous substrate composed of a three-layer stack including a semiconductor layer composed of a ...	05/16/2000
5993950	Metal coated substrates A coated substrate including a substrate; a stack of coating layers provided on the substrate composed of, in the sequence recited, (i) a first layer of dielectric material which is a composite layer including a sub-layer comprising a selectively absorben...	11/30/1999
5961371	Cutting refractory material A method and powder mixture are described for cutting a refractory body. The powder mixture comprises refractory metal oxide particles and fuel particles which burn exothermically by combining with oxygen to form a refractory oxide. The mixture is charact...	10/05/1999
5877102	Very dark grey soda-lime glass Soda lime glass including glass-forming constituents for soda lime glass; and coloring agents including iron, cobalt and selenium present in a form and in an amount as percent by weight of the soda lime glass as follows: from 1.00 to 1.65% of Fe2 O	03/02/1999
5877103	Dark grey soda-lime glass Soda lime glass includes glass forming constituents for soda lime glass; and coloring agents including iron, cobalt, selenium and chromium express in the form indicated and in an amount as percent by weight of the soda lime glass as follows: from 1.05 to ...	03/02/1999
5866049	Process and mixture for forming a coherent Refractory mass on a surface A ceramic welding process for forming a coherent refractory mass on a surface of a refractory which is hot and which is comprised of at least one silicon compound includes providing a mixture composed of combustible particles including silicon particles, ...	02/02/1999
5853654	Process and apparatus for making ceramic articles A process and apparatus for making a ceramic article, especially pipes and tubes of ceramic material such as silicon carbide, in which the article is formed by projecting a ceramic powder mixture comprising refractory particles and combustible particles a...	12/29/1998
5838482	Optical cell An improved optical cell (light valve) of the type which includes a liquid suspension of particles orientable by an electrical field to vary the amount of luminous transmission is described. The cell comprises two adjacent plates held apart by a spacer to...	11/17/1998
5780114	Production of a siliceous refractory mass A process for producing a crystalline siliceous refractory mass includes providing particulate constituents to be projected comprised of (1) solid refractory particles comprising silica in the form of vitreous silica, and (2) solid combustible particles c...	07/14/1998

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Assignee: Glaverbel