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. 28, 2003
Filed:
Mar. 27, 2002
Robert O. Brandt, Jr., Wilmington, NC (US);
Other;
Abstract
An apparatus for packaging solid particulate material is described that includes a deflectable, curved weigh pan with a given radius of curvature to receive a continuous flow of material and discharge the material along a first discharge pathway, the radius of curvature at the inlet end being substantially perpendicular to the feed pathway; a pivotal material flow diverter adjacent having an inlet end adjacent the pan outlet end, the diverter having a lowered position beneath the first discharge pathway, and a raised position intersecting the first discharge pathway; a transducer for continually measuring pan deflection; a controller to receive deflection measurements from the transducer and transmit an actuation signal when a target weight of material has crossed the pan; and an actuator to pivot the diverter between the first and second positions upon receipt of an actuation signal from the controller.