公开(公告)号：US20220242682A1

公开(公告)日：2022-08-04

申请号：US17625965

申请日：2020-07-17

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Nicolas CORDERO ,  Xavier BRAJER ,  Paul MOGENSEN

IPC: B65G49/06 ,  B65G39/18 ,  B65G39/02 ,  C23C14/34 ,  C23C14/50

Abstract: A device for conveying a sheet of substrate having two opposed main faces linked b y an edge face, wherein one of the main faces of the sheet of substrate is positioned along a reception plane of the device, the reception plane being close to a vertical plane, including a plurality of lower rollers positioned side by side along a conveying direction, each of them being able to rotate about a lower rotation axis extending perpendicularly to the conveying direction in a conveying plane and being arranged to receive a part of the edge face of the sheet of substrate, a plurality of upper rollers, each of them being arranged to receive one of said main faces of the sheet of substrate and being able to rotate about an upper rotation axis orthogonal to the conveying direction.

公开(公告)号：US20160016846A1

公开(公告)日：2016-01-21

申请号：US14771630

申请日：2014-02-27

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Lorenzo CANOVA ,  Jean Philippe SCHWEITZER ,  Xavier BRAJER

IPC: C03C17/00 ,  C03C17/36

CPC classification number: C03C17/001 ,  C03C17/3618 ,  C03C17/3626 ,  C03C17/3644 ,  C03C17/3652 ,  C03C17/366 ,  C03C2218/32

Abstract: A process for the heat treatment of a coating deposited on at least one portion of a first face of a substrate including a first face and a second face opposite the first face, wherein the coating is treated by a laser radiation focused on the coating in the form of a laser line extending along a first direction, the heat treatment being such that, in a second direction transverse to the first direction, a relative displacement movement is created between the substrate and the laser line, wherein the second face is heated locally at a temperature of at least 30° C. in an additional heating zone extending facing the laser line over a length of at least 10 cm along the second direction, with the aid of at least one additional heater positioned on the side opposite the laser line with respect to the substrate.

Abstract translation: 一种用于热处理沉积在基材的第一面的至少一部分上的涂层的方法，包括第一面和与第一面相对的第二面，其中通过聚焦在涂层中的激光辐射来处理涂层 沿着第一方向延伸的激光线的形式，所述热处理使得在与所述第一方向横切的第二方向上，在所述基板和所述激光线之间产生相对位移运动，其中所述第二面被局部加热 在另外的加热区域中的温度为至少30℃，在另外的加热区域中，沿着第二方向在至少10cm的长度上面对激光线延伸，借助于位于与激光线相对的一侧上的至少一个附加加热器， 相对于底物。