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. 21, 1992
Filed:
Oct. 16, 1990
Jeffrey A Lashyro, Crosby, MN (US);
Minnesota Automation, Inc., Crosby, MN (US);
Abstract
An article transfer mechanism of an article transfer device comprising a support structure having a central axis, at least one engagement member extending from the support structure perpendicular to the support structure axis. The engagement member contacts an article at a first predetermined location thereon. The mechanism also includes a synchronized vacuum control system which provides vacuum to the engagement member. At least one article control member is further provided to contact the article at a second predetermined location and apply a force thereto, whereby the synchronized engagement member and article control member permit the article to be transferable at high speed.