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:
Dec. 05, 2006
Filed:
Jan. 18, 2005
Applicant:
Andreas Noe, Kerken, DE;
Inventor:
Andreas Noe, Kerken, DE;
Assignee:
BWG Bergwerk- und Walzwerk- Maschinenbau GmbH, Duisburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01L 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A planarity-measuring roller for metallic strip has a plurality of force sensors set in respective outwardly open recesses in a roller body with respective covers overlying the sensors in the recesses, generally flush with an outer surface of the body, and spaced by a gap from the respective recesses. Metal foils overlie the recesses and are adhered to the covers and to the outer surface of the roller body all around the recesses.