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. 03, 2001
Filed:
May. 28, 1999
Eugene B. Pollock, Assumption, IL (US);
Hubert Vern Hopley, Irving, IL (US);
The GSI Group, Inc., Assumption, IL (US);
Abstract
A hog feeder with an adjustable gate mechanism is disclosed which comprises a feed hopper for receiving and storing a supply of flowable, dry hog feed to be gravity dispensed from discharge openings in the lower longitudinal portions of the hopper, for consumption by hogs over a length of time. The flow of hog feed from the discharge openings is controlled by a pair of slideable gates, each having a cam actuated adjustment mechanism. The adjustment mechanism includes a number of receiving notches on each side of the hopper corresponding to a filly open gate setting, a fully closed gate setting, and a plurality of intermediate gate settings. Positioning a selection lever within a desired notch shifts the corresponding slideable gate to the selected position by way of a sliding cam arrangement. The sliding cam arrangement transfers lateral motion of the selection lever into vertical motion of the slideable gate, allowing for opening and closing of the discharge openings.