Coriolis flowmeter having axially compliant case ends
Patent 5850039 Issued on December 15, 1998. Estimated Expiration Date: 
February 27, 2017. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
February 27, 2017. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2602330 3355944 Mass flow meter operating by the Coriolis principle Mass flow meter operating by the cariolis principle Mass flowmeter working on the coriolis principle Mass flow meter Patent #: 5381697 InventorsAssigneeApplicationNo. 807059 filed on 02/27/1997US Classes:73/861.357Drive and sensor element located on straight conduit portionExaminersPrimary: Chilcot, RichardAssistant: Patel, Harshad Attorney, Agent or FirmForeign Patent References
International ClassG01F 001/84AbstractA flowmeter positioned inside a case having compliant membranes for case ends. The membranes have an axial compliance sufficient to allow the flow tube to expand/contract freely in response to thermal changes without a permanent deformation of the flow tube. | |
