Vortex generating mass flowmeter
Patent
·
OSTI ID:7002033
This patent describes a vortex generating flowmeter. It comprises: a first port; a second port; a flow measurement passage between the ports; a restriction formed in the flow passage between the first and second ports, the restriction comprising a converging diverging nozzle; a rod producing drag in the passage between the restriction and the second port; and means for sensing fluid pressure in the vicinity if the rod.
- Assignee:
- Vortran Corp., Culver City, CA
- Patent Number(s):
- US 4896541; A
- Application Number:
- PPN: US 7149475A
- OSTI ID:
- 7002033
- Country of Publication:
- United States
- Language:
- English
Similar Records
Trapped-vortex pair flowmeter
High sensitivity vortex shedding flowmeter
Downhole wellbore flowmeter tool
Patent
·
Tue Jul 04 00:00:00 EDT 1989
·
OSTI ID:5454218
High sensitivity vortex shedding flowmeter
Patent
·
Mon Dec 04 23:00:00 EST 1989
·
OSTI ID:7180109
Downhole wellbore flowmeter tool
Patent
·
Tue May 29 00:00:00 EDT 1990
·
OSTI ID:7090720