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. 10, 1987
Filed:
Oct. 15, 1986
Applicant:
Inventor:
Jakob Bodewein, Monchen-Gladbach, DE;
Assignee:
Jagenberg AG, Dusseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26D / ; B26D / ;
U.S. Cl.
CPC ...
83 24 ; 83100 ; 83102 ; 834254 ; 83498 ; 83500 ;
Abstract
In a double longitudinal cutter, a suction device (18) is provided for removing edge strips produced at the time of longitudinal cutting, which is located in the region of the double longitudinal cutter arranged between an upper web and a lower web and is provided with bent suction nozzles (19,20,21,22,23,24) by which the edge strips can be removed by suction after being guided over the lower cutter of the pairs of circular cutters provided for longitudinal cutting. The suction above the lower cutters (11,12) allows a removal of the edge strips in the narrowest space, while maintaining satisfactory quality of the longitudinal cut.