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:
Aug. 31, 1999
Filed:
Jun. 02, 1998
Marc Degady, Morris Plains, NJ (US);
James A Duggan, Machesney Park, IL (US);
Kevin R Tebrinke, Fort Madison, IA (US);
Joseph Bunkers, Caledonia, IL (US);
Arthur W Upmann, Rockton, IL (US);
Other;
Abstract
An apparatus and system for processing the elastomeric component of a gum base or chewing gum product. Bulk blocks or slabs of elastomeric materials are conveyed to a housing with a rotary cutting mechanism. A feeding and metering mechanism controls the introduction of the blocks or slabs to the cutting mechanism. A lubricant feeding mechanism controls the introduction of lubricant to the housing for coating and lubricating the elastomeric materials. A cooling mechanism maintains the temperature of the housing and materials within a prespecified range. A screen or filtering mechanism controls the size of the ground-up pieces of material which are removed from the housing. Vacuum-conveyer systems convey the ground-up pieces of material to a storage hopper where excess lubricant is removed and then to a metering mechanism for selective introduction of the pieces of material to an extruder mechanism and/or gum or gum base manufacturing process.