Invention Grant
US08365613B2 Coriolis mass flow meter having external vibration isolation member
有权
科里奥利质量流量计具有外部隔振构件
- Patent Title: Coriolis mass flow meter having external vibration isolation member
- Patent Title (中): 科里奥利质量流量计具有外部隔振构件
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Application No.: US12793722Application Date: 2010-06-04
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Publication No.: US08365613B2Publication Date: 2013-02-05
- Inventor: Hiroshi Tsubota , Katsunari Koyama
- Applicant: Hiroshi Tsubota , Katsunari Koyama
- Applicant Address: JP Osaka
- Assignee: Keyence Corporation
- Current Assignee: Keyence Corporation
- Current Assignee Address: JP Osaka
- Agency: Kilyk & Bowersox, P.L.L.C.
- Priority: JP2009-159260 20090703
- Main IPC: G01F1/84
- IPC: G01F1/84
Abstract:
For reducing an influence due to an external vibration, a frame has: a main frame that supports a vibration tube in a cantilever state; and a subframe that extends from the main frame toward a measurement portion side of the vibration tube, a detector and a vibration exciter are arranged on this subframe, and the outer case that surrounds the frame, the vibration tube and the like is engaged with the frame through the vibration isolating member.
Public/Granted literature
- US20110000315A1 Coriolis Mass Flow Meter Public/Granted day:2011-01-06
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