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. 20, 2012
Filed:
Feb. 18, 2009
Roland Franz, Fuenfstetten, DE;
Roland Franz, Fuenfstetten, DE;
Grenzebach Maschinenbau GmbH, Asbach-Baeumenheim, DE;
Abstract
A method and a device for the contamination-free, precise-track conveying and rotating on one plane of thin, impact-sensitive crystalline panels, in particular glass panels is described. The method includes the following features: a) a glass panel () is conveyed over parallel mounted carriers () of a roller conveyor, the surface of the rollers having a thread-type structure; b) to alter the travelling direction of a glass panel (), other supplementary rollers () are provided in the space between the rollers () in the appropriate region of the roller conveyor, said other rollers being lifted above the level of the roller conveyor by means of a lifting device; and c) to rotate a glass panel () independently of the travelling direction, other supplementary rollers () are provided in the space between the rollers () in the appropriate region of the roller conveyor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile