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:
Sep. 12, 1978
Filed:
Sep. 28, 1976
Applicant:
Inventor:
Daniel S Cvacho, Forest, VA (US);
Assignee:
Belgium Tool & Die Co., Lynchburg, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
55319 ; 55320 ; 55429 ; 55436 ; 55467 ; 118D / ; 118326 ; 138107 ; 9811 / ; 248 63 ; 285189 ;
Abstract
A method of and apparatus for collecting overspray materials from an article coating station wherein a velocity differential in the air stream of the duct system employed selectively transports and effects removal of solids from the overspray materials. A secondary filter removes fine mist and powdered coatings from the overspray. One section of the duct system is preferably made from disposable materials and a removable liner is preferably used in a collecting receptacle to facilitate clean up operations after the coating is completed.