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. 08, 2020
Filed:
May. 27, 2016
Applicant:
GM Flow Measurement Services Limited, Peterhead, GB;
Inventor:
Gavin Munro, Peterhead, GB;
Assignee:
GM Flow Measurement Services Limited, Peterhead, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 1/40 (2006.01); G01F 1/44 (2006.01); G01F 1/34 (2006.01); G01F 15/00 (2006.01); G01F 1/26 (2006.01); G01F 1/22 (2006.01); G01F 1/46 (2006.01); G01F 1/32 (2006.01); G01F 1/90 (2006.01); G01F 1/42 (2006.01); G01F 1/66 (2006.01); G01F 1/84 (2006.01); G01F 1/58 (2006.01); G01F 1/56 (2006.01); G01F 1/68 (2006.01);
U.S. Cl.
CPC ...
G01F 1/40 (2013.01); G01F 1/22 (2013.01); G01F 1/26 (2013.01); G01F 1/34 (2013.01); G01F 1/44 (2013.01); G01F 15/001 (2013.01); G01F 15/005 (2013.01); G01F 1/3209 (2013.01); G01F 1/42 (2013.01); G01F 1/46 (2013.01); G01F 1/56 (2013.01); G01F 1/58 (2013.01); G01F 1/66 (2013.01); G01F 1/663 (2013.01); G01F 1/68 (2013.01); G01F 1/84 (2013.01); G01F 1/90 (2013.01);
Abstract
The invention provides an apparatus and method for measuring fluid flow rates. The apparatus comprises a meter body comprising a throughbore with a fluid flow path and a flow displacement member. The apparatus also provides a sleeve slidably mounted within the fluid flow path. The sleeve is configured to be movable between at least two axial positions within the fluid flow path to select a predetermined flow rate measurement range for the flow measurement apparatus.