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:
Feb. 10, 1987
Filed:
Mar. 26, 1985
Applicant:
Inventors:
Edward Hargreaves, Prescot, GB;
Andrew F Simpson, Preston, GB;
Assignee:
Pilkington Brothers P.L.C., St. Helens, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C / ;
U.S. Cl.
CPC ...
65 601 ; 65 607 ; 65 608 ; 65181 ; 118326 ; 427422 ;
Abstract
Apparatus for coating glass by pyrolysis of a powder at the glass surface to form a coating on that surface, and in which a flow of a suspension of a powder in a carrier gas is applied to a moving hot glass surface across the width of that surface, comprising means for supporting and advancing hot glass beneath an applicator comprising a chamber terminating in a slot extending across the supporting means close to the path of the glass surface to be coated, which chamber diverges downwardly from a central inlet for the downward flow of the suspension of the powder.