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. 28, 2006
Filed:
Oct. 13, 2004
Werner Eck, Laupheim, DE;
Detlev Gertitschke, Laupheim, DE;
Wolfgang Rodi, Baustetten, DE;
Uhlmann Pac-Systeme GmbH & Co. KG, Laupheim, DE;
Abstract
A lower foil formed with upwardly open filled pockets passes horizontally at a constant transport speed through a work station of a machine frame. A support table holds an upper tool immediately above the foil in the station. A double parallelogrammatic linkage has two upper pivots on the support table, two lower pivots on the machine frame, and two upright links pivoted on the upper and lower pivot. A table drive mounted on the frame includes a crank connected to the link for oscillating the link about the lower pivot and thereby reciprocating the support table generally in the transport direction. A lower tool is carried by guides on the support table for only vertical movement relative to the support table. A tool drive mounted on the frame includes another crank connected to the lower tool for reciprocating the lower tool vertically relative to the support table.