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:
Oct. 03, 2000
Filed:
Aug. 19, 1999
Jens Mogard, Buffalo Grove, IL (US);
Bengt Bengtsson, Mahtomed, MN (US);
Kenneth Nortman, Hudson, WI (US);
Tetra Laval Holdings & Finance, SA, Pully, CH;
Abstract
A vacuum spud supports an associated closure for transport and mounting to an associated package. The closure has a spout integral with an outwardly extending flange. The spud includes a main body portion having a central region and an outer support surface for supporting the closure at the flange. The outer support surface is generally planar. The spud defines a vacuum region formed in the main body portion extending below the support surface. The vacuum region is in flow communication with a vacuum manifold formed generally centrally disposed in the main body portion and configured for connecting to an associated vacuum source for establishing a vacuum in the vacuum manifold and vacuum region. When the closure is disposed on the spud, the closure is held on the spud by the vacuum exerted on the closure at the flange.