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:
Mar. 26, 1985
Filed:
Aug. 03, 1983
Applicant:
Inventor:
Gerhard F Vohringer, Friedrichshafen, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
118312 ; 118326 ; 55302 ; 55DI / ; 427195 ; 427421 ;
Abstract
There is provided a powder spray chamber for coating the surface of workpes disposed in a coating space having a rotationally symmetrical filter carrier carrying a filter element on its mantle, the filter carrier being rotatingly mounted in an opening in a wall separating the coating space from a clean air space and having its free end sealingly projecting into said coating space, a vacuum source in said clean air space for creating a vacuum interiorly of said filter carrier, and cleaning means for cleaning said filter element.