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. 02, 2002
Filed:
Mar. 27, 2000
Applicant:
Inventor:
Bernd Ramcke, Hamburg, DE;
Assignee:
E. C. H. Will GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 3/910 ;
U.S. Cl.
CPC ...
B65H 3/910 ;
Abstract
A method and arrangement are provided for removing air inclusions between sheets in a stack when forming the stack from sheets fed successively by a sheet feeder to the stack to be formed and deposited thereon in a sheet feeding region. Air out is suction out of the spaces between the sheets in the sheet-feeding region.