GB816064A - Flowmeter - Google Patents
FlowmeterInfo
- Publication number
- GB816064A GB816064A GB11795/56A GB1179556A GB816064A GB 816064 A GB816064 A GB 816064A GB 11795/56 A GB11795/56 A GB 11795/56A GB 1179556 A GB1179556 A GB 1179556A GB 816064 A GB816064 A GB 816064A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conduit
- cage
- vortex
- flow
- rotation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/06—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with tangential admission
- G01F1/07—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with tangential admission with mechanical coupling to the indicating device
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
816,064. Rotary meters. KNAUTH, B. A. April 18, 1956 [Sept. 2, 1955], No. 11795/56. Class 110 (2). A fluid flowmeter for coupling into a conduit comprises a straight-through conduit portion and a lateral cavity 15 which sets up a vortex with flow as shown by the arrows, the rate of rotation of the vortex being proportional to the velocity of linear flow and being measured by means of a rotatable cage 16 with a number of blades 18 which follows the rotating fluid, the axis of rotation of the cage being a transverse tangent to the inner surface of the straightthrough portion of the conduit. The cage may operate a mechanical counter through a gear train to indicate total flow through the conduit, or alternatively a stroboscope may be used.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US816064XA | 1955-09-02 | 1955-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB816064A true GB816064A (en) | 1959-07-08 |
Family
ID=22165207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11795/56A Expired GB816064A (en) | 1955-09-02 | 1956-04-18 | Flowmeter |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB816064A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4218814A1 (en) * | 1992-06-06 | 1993-12-09 | Spanner Pollux Gmbh | Liquid counter |
-
1956
- 1956-04-18 GB GB11795/56A patent/GB816064A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4218814A1 (en) * | 1992-06-06 | 1993-12-09 | Spanner Pollux Gmbh | Liquid counter |
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