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:
Nov. 15, 1988
Filed:
Feb. 18, 1987
William J Eberle, Irving, TX (US);
General Battery Corporation, Reading, PA (US);
Abstract
Apparatus for automatically stacking battery plates and separators is disclosed. Battery plates and separators elements are alternately and automatically combined on a conveyor belt to form sandwiches wherein a plurality of such sandwiches are later assembled for use in battery cells. Prior to combining the elements, the plates and separators are arranged in respective chutes for access by pivotably mounted vacuum pickup heads, which cycle between the chutes and the conveyor belt. The vacuum pickup heads capture the topmost elements in the chutes irrespective of the height at which the plates and separators may be stacked therein. In order to access the elements within the chutes, a jet sensor is provided with the pickup head that acts as a proximity detector. When vacuum is not being utilized for pickup purposes, it is utilized in an environmental mode where it is used to remove lead dust and particles around the stacking area.