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. 03, 1984
Filed:
Jul. 23, 1981
Applicant:
Inventor:
John C Lang, Nashville, TN (US);
Assignee:
Erwin Kampf GmbH & Co., Wiehl, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
242 565 ;
Abstract
Machine for separating and longitudinally slitting thin sheet, especially double-rolled aluminum sheet or foil, and for winding it onto two winding shafts in abutting strip coils, each winding station including a displaceable cylinder-biased winding carriage with a deflecting roll and a pressure roll defining a terminal sheet run unaffected by the carriage position. Slitting knives arranged on a rotatable swivel shaft in the winding carriage reach into the sheet path in its terminal run, just ahead of the winding point, the slitting knives being retractable into a safe position through rotation of the swivel shaft.