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:
Jan. 31, 2017
Filed:
Sep. 26, 2012
Applicant:
Micro Motion, Inc., Boulder, CO (US);
Inventors:
Megan Casey, Boulder, CO (US);
Anthony William Pankratz, Arvada, CO (US);
Assignee:
Micro Motion, Inc., Boulder, CO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 9/00 (2006.01); G01N 9/36 (2006.01); G01N 19/00 (2006.01); G01N 33/00 (2006.01);
U.S. Cl.
CPC ...
G01N 9/36 (2013.01); G01N 9/002 (2013.01); G01N 19/00 (2013.01); G01N 33/0004 (2013.01); G01N 2009/006 (2013.01);
Abstract
A vibrating member () for a vibrating densitometer () is provided. The vibrating member () includes an inner surface () with one or more arcuate portions (). The inner surface () of the vibrating member () also includes one or more raised portions () sized and located to increase a frequency separation between a resonant frequency of a desired vibrational drive mode and a resonant frequency of one or more undesired vibrational modes.