The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 23, 2019
Filed:
Dec. 10, 2012
Saint-gobain Glass France, Courbevoie, FR;
Xavier Ripoche, Roiffieux, FR;
Sebastien Hervieux, Choisy au Bac, FR;
Aliou Diop, Margny les Complegne, FR;
Laurent Lagneaux, Larbroye, FR;
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Abstract
A process for manufacturing a gas-filled multiple glazing unit including at least two glass sheets, the process including a preassembly step in which each glass sheet is positioned inclined at an angle strictly greater than 0° and less than or equal to 10° to the adjacent glass sheet, so as to form at least one cavity, each cavity being completely closed on one of its sides; a step of partially blocking at least one of the sides of each cavity; a step of filling each cavity with gas via an injection side of the cavity; and a step of pressing the glass sheets. One or more cavities of a multiple glazing unit can be filled while reducing the amount of gas used and the filling times.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile