Saint Gobain Isover

Arcelormittal

Saint-gobain Placo

Manel Ben Saad

Patrice Freslon

Luc Diez

Gunhild Föjer

Jean-Claude Leguay

Jérôme Goudard

Clémence Filou

Clemence Filou

Germain Magat

Marc Hiss

Gunhild Fojer

A process for the manufacture of a pre-painted sheet. The process includes supplying a steel substrate, depositing a metallic coating on at least one face by hot-dipping of the substrate in a bath including 4.4% to 5.25% by weight aluminum and 0.3% to 0.56% by weight magnesium. The rest of the bath includes exclusively zinc, unavoidable impurities resulting from the process and optionally one or more additional elements including Si, Ti, Ca, Mn, La, Ce and Bi. The content by weight of each additional element in the metallic coating is less than 0.3% and the presence of nickel is excluded. The process further includes solidifying the metallic coating, surface preparation of the metallic coating and painting of the metallic coating. The present invention further provides a pre-painted sheet.

ZnAlMg-coated metal sheet with improved flexibility and corresponding manufacturing process

A method for producing a facing includes at least one first panel and one second panel that are each delimited by a front face and a rear face connected by a lateral edge, the method including a) a first panel is fitted, b) a first part of a connector is fastened to the first panel such that a second part of the connector projects beyond said first panel, c) a second panel is fitted next to the first panel and fastened to the second part of the connector.

Method for producing a facing

A bracing device for securing at least one facing panel in front of a structure, includes a mounting plate equipped with a bearing face which is planar overall, against which the facing panel can bear, the bearing face having at least one transverse dimension greater than or equal to 30 mm, and a body extending in an axial direction and equipped, at a front end, with a mechanism for securing it to the mounting plate and, at a rear end opposite to the front end, with a mechanism for securing it to the structure.

Bracing device for securing a facing

Growing community of inventors

La Garenne Colombes, France

Manel Ben Saad