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, 1987
Filed:
Jun. 17, 1985
Anthony M Williams, Iver, GB;
EMI Limited, Hayes, GB;
Abstract
A gripper system for a programmable manipulator includes a gripper arm (10) and an assembly station for holding a finger element (2) releaseably for mounting on the arm. The finger element (2) is held by latches (21, 22) against a tray (20) of the station which can be displaced with respect to a rack plate (1) of the station. The arm is conditioned to move on a predetermined path with respect to the station so that cooperative parts (3, 11) of the arm and a finger element, held at the station, become inter-engaged. When the finger element and the arm are inter-engaged movement of the arm relative to the station causes the finger element to be released. The gripper comprises an arm and a finger element dedicated to a specific handling task. The arm and the finger element have cooperable parts which are inter-engageable to mount the finger element detachably on the arm.