Saint-Gobain Glass France

Yoann Machizaud

Romain Decourcelle

Romain Gonnet

Erwan Baquet

Edouard Jonville

Bastien Grandgirard

Beatrice Mottelet

Béatrice Mottelet

Nicolas Coutellier

Jean-Pierre Roze

Cedric Bodin

Cédric Bodin

A glazing includes a glazed element, at least one profiled seal portion, at least one trim having an elongate shape and which has a base and at least one flange, the base being situated above an exterior face of the profiled seal portion, wherein the flange includes, at an opposite end to the base, at least one tab which is present in the profiled seal portion while penetrating the profiled seal portion via a hole that opens onto the exterior face and does not open onto an interior face of the profiled seal portion and the tab being wholly in contact with the profiled seal portion.

Glazing with profiled seal and trim and method of manufacturing the glazing

An insulating glazing includes two glass sheets that are spaced apart by an air- or gas-filled cavity, a spacer arranged at periphery of the glass sheets and that keeps the glass sheets spaced apart, the spacer being transparent and placed on one of the sides of the glazing, and a first barrier that is leaktight to water, formed by a structural seal, the material of which is watertight, and a second barrier that is leaktight to gases and to water vapor, the first and second barriers associated to the transparent spacer being made of transparent material, wherein the second barrier that is leaktight to gases and to water vapor and made of transparent material is arranged at an interface between the glass sheets and the transparent spacer on an internal side of the glazing, the structural seal also at the interface being positioned abutted and aligned with the second barrier.

Insulating glazing unit, in particular for a climate chamber

An insulating glazing includes two glass sheets spaced apart by an air- or gas-filled cavity, at least one spacer arranged at a periphery of the glass sheets and that keeps the glass sheets spaced apart, one of the spacers being transparent, made of transparent plastic and placed on one of the sides of the glazing, and a first leaktight barrier that is leaktight to water, formed by a structural seal, a material of which is watertight, and a second leaktight barrier that is leaktight to gases and to water vapor, the leaktight barriers being made of transparent material, wherein the spacer includes on at least one of its internal and external faces, the internal and external faces being respectively facing and on the opposite side from the gas-filled cavity, a coating which is thin and constitutes the second transparent barrier, the coating and the transparent spacer forming a single assembly.

The present invention relates to a window () including a glazing element (), at least one profiled joint portion (), at least one insert () such as a trim element, and at least one attachment element () for attaching said insert () to said profiled joint portion (), said insert () having an inside face () with retaining flanges (), and said attachment element () having a base (), a head () and a body () arranged between this base and this head.

Window with encapsulated profiled joint and insert attached to the joint, attachment element of the insert for the window and window manufacturing method

The present invention relates to a method of overmolding at least one portion of seal (J) onto a peripheral part of a glazed element (V), said seal comprising at least one insert (), this insert having an overmolded portion comprising a baseplate () and a projecting portion () oriented along an axis (A) for prepositioning, positioning or fixing the glazed element (V) in an aperture that it is to close, said method being characterized in that, during injection, the insert is positioned in the molding cavity using at least one pin () collaborating with a positioning means () situated on said overmolded part so that said baseplate () comprises, on a face facing toward the glazed element, at least one bearing tab () extending toward the glazed element and coming into contact therewith and, on an opposite face, a mount () having a free face supporting said projecting part () and which is not covered with the plastic of which the seal is made and in that during release from the mold, the mold is opened and the overmolded glazing removed without the projecting part () of the insert () coming into contact with the wall of said housing ().

Growing community of inventors

Aubagne, France

Yoann Machizaud