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:
Aug. 16, 2005
Filed:
Apr. 12, 2004
Stephen M. Gerber, Traverse City, MI (US);
Stephen M. Gerber, Traverse City, MI (US);
Owens-Brockway Glass Container Inc., Toledo, OH (US);
Abstract
An apparatus for indicating concentricity of a rotatable glass flow control tube with respect to its axis of rotation on a tube support frame in a glassware forming system includes a base for securement on the tube support frame and a slide mounted on the base for radial movement toward and away from an outside surface of the glass flow control tube. A roller is positioned on the slide for rolling engagement with the outside surface of the flow control tube as it rotates on the frame, and an indicator is coupled to the slide for indicating radial movement of the slide, indicative of radial movement of the tube outside surface with respect to its axis of rotation, as the tube is rotated on the tube support frame.