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:
Aug. 18, 1992
Filed:
Sep. 26, 1990
Applicant:
Inventor:
Kurt Glanzmann, Ruti, CH;
Assignee:
Prazisions-Werkzeuge AG, Ruti, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ; B65G / ;
U.S. Cl.
CPC ...
118699 ; 118308 ; 118312 ; 118318 ; 118322 ; 118326 ; 118602 ; 198623 ; 1986265 ;
Abstract
An apparatus for applying a coating of solid particulate powder to the interior surface of tubular, cylindrical articles includes a conveyor for transporting the articles to and from a powder spray station whereat powder is sprayed into one open end of the articles. The conveyor includes an endless belt conveyor movable in a direction perpendicular to the spray from the nozzle and the axes of articles supported on the conveyor. The articles are supported on the conveyor by lugs in the form of rollers which support the articles in grooves defined between adjacent pairs of lugs.