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. 07, 1999
Filed:
Jul. 15, 1997
Applicant:
Inventors:
Heinz Focke, Verden, DE;
Jurgen Focke, Verden, DE;
Assignee:
Focke & Co. (GmbH & Co.), Verden, DE;
Primary Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
53141 ; 53462 ; 493 83 ; 493373 ;
Abstract
With the method according to the invention for manufacturing cigarette packets of the hinge-lid type, piles of blanks 10 are mechanically and/or pneumatically handled in a packaging machine before being processed. A cleaning station 26 has for this purpose brush systems 27, 28 acting on the piles of blanks 10 and detaching the impurities from the piles of blanks. In addition, the cleaning station 26 has extraction devices 35, 36 for pneumatically handling the piles of blanks 10. With the aid of the extraction device, the impurities detached by the mechanical cleaning members are sucked away.