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:
Feb. 24, 1998
Filed:
Mar. 28, 1996
Phillip N Ross, Hellertown, PA (US);
SI Handling Systems, Inc., Easton, PA (US);
Abstract
An order selection system is disclosed together with a method of operating the system for retrieving multiple types of items stored in preselected storage locations and delivering retrieved items in an orderly sequence to a plurality of packing stations in accordance with the specific requirements of different orders. The order selection system comprises: a dispenser; a conveyor; a dispensing control system; a sorter; a plurality of stacking devices; and identifying means to identify the end of each order. The steps in the method of operating the system are: arranging the multiple types of items in the preselected storage locations; determining the requirements of orders to be filled; dispensing the items stored in the preselected storage locations in an alternating order sequence in accordance with the requirements of sequential orders; receiving the dispensed items on the conveyor in the alternating order sequence; transporting the dispensed items on the conveyor toward the packing stations; sorting the items so as to divert every other item toward separate packing stations; stacking the sorted items into discrete continuous stacks conforming with the specific requirements of the orders; and identifying the end of each order.