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:
Apr. 25, 1989
Filed:
Jan. 20, 1987
Applicant:
Inventor:
Albert I Morse, Beverly, MA (US);
Assignee:
DVSG Patentverwaltungs, Frankfurt, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05C / ;
U.S. Cl.
CPC ...
118213 ; 1214 / ; 156230 ; 425388 ;
Abstract
Powder is deposited onto an underlying flat belt through a selectively shaped cut-out in a stencil assembly. The desired volume for the deposited powder is achieved by defining a closed volume beneath the deformable belt with a support pad having a spacer receiving opening. Vacuum is applied to this closed volume drawing the belt downwardly against the spacer thereby defining this volume. The spacer is removable so that this volume can be changed by changing the spacer.