Saint-gobain Vitrage

Saint-gobain Glass France

Asahi Glass Company, Limited

Saint-gobain Vitrage International

Vetrotech Saint-gobain (international) Ag

Claude M Morin

Jean-Christophe Giron

Jean-Louis M Bravet

Fabien Beteille

Bernard Bureau

Pierre Jeanvoine

Yves M Demars

Claude M Didelot

Andre Beyrle

Christian Padoy

Alain Arnaud

Horst Siedel

Boris Vidal

An electrochemical device includes at least one carrier substrate, and a stack of functional layers including at least one electrically conducting layer that includes metal oxide(s), and a multicomponent electrode including at least one electrochemically active layer, at least one higher-conductivity material and at least one network of one of conducting wires and conducting strips. The higher-conductivity material has a surface resistance that is lower than a surface resistance of the electrically conducting layer. The stack of functional layers is arranged between two substrates, and each may be rigid, of glass type or rigid polymer or semi-rigid or flexible of PET type.

Electrochemical device, such as an electrically controlled system with variable optical and/or energy properties

An electrochemical device including at least one carrier substrate, and a stack of functional layers comprising at least one electrically conducting layer comprising metal oxide(s), and a multicomponent electrode including at least one electrochemically active layer, at least one higher-conductivity material and at least one network of one of conducting wires and conducting strips, the higher-conductivity material having a surface resistance which is lower than a surface resistance of the electrically conducting layer.

Electrochemical device such as an electrically controlled system with variable optical and/or energy properties

Composite glazing material made of glass and plastic and process for determining the optimal geometric parameters of this glazing material

A glazed element having a high insulating power provided with a plastic profile, especially intended to be fastened to a bearing structure. The glazed element having a high insulating power includes at least two glass sheets between which a vacuum has been created, these being separated from each other by mounts distributed over the entire surface and being joined together around their periphery by an inorganic seal. At least part of the external surface of at least one of the inorganic seal and the at least two glass sheets covered by at least one plastic profile.

Glazed element having a high insulating power provided with a plastic profile

There is disclosed a method for bending a sheet of glass heated to a bending temperature in a horizontal furnace through which it is conveyed by a plane conveyor delivering the glass sheet to a bending cell heated to substantially the same temperature as the bending temperature. A concave annular recessed portion moves the glass sheet vertically towards a solid convex projecting portion within the cell, so that the sheet is squeezed between the concave and convex portions. A device for carrying out the method and its use for producing glazing with a particularly complex shape are also disclosed.

Process and apparatus for the forming of glass plates and application of

The present invention relates to a process for preparing a sheet of plastic coated with a hard varnish on at least part of at least one of its sides, including:

Process for preparing a sheet of plastic, this sheet and glazing

A method for bending a sheet of glass heated to a bending temperature in a horizontal furnace through which it is conveyed by a plane conveyor delivering the glass sheet to a bending cell heated to substantially the same temperature as the bending temperature. A concave annular recessed portion provides gravity preshaping and then moves the glass sheet vertically towards a solid convex projecting portion within the cell, so that the sheet is squeezed between the concave and convex portions. A device for carrying out the method and its use for producing glazing with a particularly complex shape are are disclosed.

Process for the forming of glass plates and application of the process

Use is made, for the manufacture of fire-resistant glazings of the G fire-resistance classes, comprising panes made of glass toughened by the thermal route by means of a conventional toughening plant and possessing safety glass properties, of glasses which exhibit a thermal expansion coefficient .alpha..sub.20-300 of between 6 and 8.5.times.10.sup.-6 K.sup.-1, a thermal stress factor .phi. of between 0.5 and 0.8N/(mm.sup.2.K), a softening point of between 750 and 830.degree. C. and a transformation point of at the very most 1190.degree. C.

Fire-resistant glazing

A pane formed of a substrate and a film of polymeric material. The film of polymeric material has a thickness that varies in at least one predetermined zone of the pane, with the result that the external faces of the pane are not parallel to each other in this zone. The pane is useful in an eye-level display system for the purpose of eliminating a double reflection image.

Pane for vehicle, and polymeric material sheet used in this pane

This invention concerns a pane, particularly a pane for an automobile vehicle, especially a rear window or side window, comprising a glass sheet coated on its inner face, i.e., the face intended to be towards the passenger compartment, with a network based upon an enamel composition of low emissivity and/or conductive of electricity, this network extending over, essentially, the entire area of the glass sheet corresponding to the viewing field, with a rate of coverage by the enamel composition of between 20 and 90%, and preferably between 25 and 80% of the area over which the network extends.

Pane for automobile vehicle

An apparatus for the distribution of pulverulent solids suspended in a gas on a moving substrate, particularly a ribbon of glass, has two walls defining a strip-like cavity positioned transversely to the substrate travel direction and ending in the vicinity of the substrate in a distribution slot. The cavity is provided with at least one partition positioned so as to longitudinally compartmentalize it, each of the compartments being coupled with pulverulent solid injectors and pressurized gas injectors.

Growing community of inventors

Puteaux, France

Claude M Morin