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:
Apr. 13, 1976
Filed:
May. 21, 1975
Manfred Nussbaumer, Dietikon, CH;
Karl Boesch, Spreitenbach, CH;
Micafil A.G., Zurich, CH;
Abstract
Apparatus for transporting work pieces by means of work piece pickups engageable with a chain type conveyor to a plurality of work stations located along the path of the conveyor. Work piece pickups located between parallel spaced guide rails which are disposed above two parallel spaced endless link type chains are provided with guide rolls which engage the undersides of the guide rails and with pivotally mounted carrier arms provided with toe portions adapted to engage the links in the conveyor chains. Means are provided at each work station to stop one, or a group, of work piece pickups while the conveyor chains continue to move and to actuate a gripping device for releasing the work piece so that it can be worked on.