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:
Sep. 29, 1998
Filed:
Nov. 15, 1996
Dale Robert Ryan, Harrisburg, PA (US);
The Whitaker Corporation, Wilmington, DE (US);
Abstract
A machine (10) is disclosed for inserting terminals (22) into a substrate (14). The machine (10) includes an insertion head (90) having an improved mechanism for shearing the terminal (22) from its carrier strip (26). The shearing mechanism includes a die (124) and opposing punch (130) arranged to cooperatively engage the terminal to sever it from its carrier strip. A pair of pivoting cam arms (154), each having a die side cam surface (164) and a punch side cam surface (166), are arranged to move the die (124) and punch (130) into shearing engagement with the terminal upon pivoting of the two cam arms. A pair of followers (168, 170) are in following engagement with the die side and punch side cam surfaces (164, 166) so that when the followers are moved vertically by a linear actuator (184), the followers cause the cam arms to pivot.