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:
Jun. 16, 1998
Filed:
Sep. 27, 1996
Maximilian Adamski, Jr, Tega Cay, SC (US);
Union Special Corporation, Huntley, IL (US);
Abstract
A machine for automatically aligning cut sleeve blanks after they are manually placed on the conveying surface by the operator. A material presence sensor is provided that recognizes the leading edge of the cut sleeve blank as it is being fed toward the hemming machine. Recognition of the leading edge of the sleeve blank causes an edge guider and blowers to be activated. An edge sensor is provided that senses the location of the marginal edge of the sleeve blank relative to the stitch line and sends signals that are conveyed to the edge guider. The edge guider maintains the marginal edge of the sleeve blank a predetermined distance from the stitch line. Air jets are directed on the upper surface of the sleeve blank to maintain it flat during the aligning process. The leading edge of the cut shirt blank is captured by a driven top belt conveyor which functions to maintain control of the sleeve blank.