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:
Nov. 19, 2002
Filed:
Mar. 02, 2001
Applicant:
Inventor:
Reiner Haas, Metzingen, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 1/12 ; B41F 2/306 ;
U.S. Cl.
CPC ...
B05D 1/12 ; B41F 2/306 ;
Abstract
The invention relates to a method and a device for powdering printed paper sheets. According to the invention, the performance of the air-pressure generator which generates the air stream for the powder-air mixture can be adjusted in line with the machine speed or the speed of transportation of the paper sheets.