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:
Jul. 14, 1998
Filed:
Feb. 04, 1997
Hermann Sandmeier, Bielefeld, DE;
Windmoller & Holscher, Lengerich/Westf., DE;
Abstract
An adhesive application device includes an adhesive chamber for containing adhesive, an adhesive roll which dips partially into the adhesive, and an adhesive application roll or block roll for applying glue onto a workpiece guided past the block roll by a clamping device. In the absence of a workpiece, a turning axis of the block roll is swung away from the clamping device on an eccentric axis which does not coincide with the rotational axis of the adhesive roll. The turning axis of a block cylinder or the turning axis of an adhesive roll is guided so as to be movable in such a manner that the distance of the block roll from the adhesive roll remains constant.