Invention Grant
- Patent Title: Coriolis flow meter with improved mode separation
- Patent Title (中): 科里奥利流量计具有改进的模式分离
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Application No.: US13125843Application Date: 2008-11-19
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Publication No.: US08671778B2Publication Date: 2014-03-18
- Inventor: Christopher Werbach , Gregory Treat Lanham
- Applicant: Christopher Werbach , Gregory Treat Lanham
- Applicant Address: US CO Boulder
- Assignee: Micro Motion, Inc.
- Current Assignee: Micro Motion, Inc.
- Current Assignee Address: US CO Boulder
- Agency: The Ollila Law Group LLC
- International Application: PCT/US2008/084063 WO 20081119
- International Announcement: WO2010/059157 WO 20100527
- Main IPC: G01F1/84
- IPC: G01F1/84
Abstract:
A flow meter (20) including one or more flow tubes (103) and a driver (104A, 104B) adapted to vibrate the one or more flow tubes (103) at a drive frequency is provided. The flow meter (20) comprises a gusset (260). The gusset (260) is coupled to and extends along the flow tube (103) such that a frequency separation between the drive frequency and at least a second vibration frequency is increased.
Public/Granted literature
- US20110247433A1 CORIOLIS FLOW METER WITH IMPROVED MODE SEPARATION Public/Granted day:2011-10-13
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