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. 21, 1987
Filed:
Mar. 23, 1984
Joachim Dudzik, 7440 Nurtingen, DE;
Winfried Dudzik, 7441 Neckartailfingen, DE;
Other;
Abstract
A band carrying labels is transported step by step from a feed reel over a label removing station to a take-up reel. The drive mechanism consists of a double acting pneumatic cylinder pivotably connected to a frame, movement of the piston rod to effect trransport of the band is initiated by an optical scanner which senses the presence of a properly positioned box to which the label is to be applied. The return movement stopping the band transport is initiated by a band sensing device. The piston rod is coupled to the take-up reel by a rectangular linkage. The linkage causes the take-up reel to be moved with an angular velocity which increases during each transport step in such a way that the final linear velocity of the band at the end of each transport step is substantially independent of the diameter of the coil on the take-up reel.