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:
Dec. 13, 1977
Filed:
Feb. 11, 1977
James Woodrow Hammond, Camp Hill, PA (US);
Mervin Leonard Shughart, Carlisle, PA (US);
AMP Incorporated, Harrisburg, PA (US);
Abstract
A hopper funnels a plurality of electrical leads one on top the other and serially drops the leads onto a rotating cylindrical feed roller. The roller is provided with a helical groove which picks off individual leads and transports them transversely of their lengths along the top of the cylindrical roller. The pitch of the groove determines the spacing between transported leads. The roller simultaneously projects each lead lengthwise toward a sensing device which senses the end of each lead in turn and also triggers an applicator which connects an electrical contact to each sensed lead. The leads are then transported along the roller to an escapement station at the end of the roller where the leads escape by gravity to a collection area. An ejectment mechanism initially detains each lead from the escapement station until connected with a contact. The ejectment mechanism positively ejects each lead toward the escapement station.