GB191301722A - Improvements in and relating to Fluid Meters. - Google Patents
Improvements in and relating to Fluid Meters.Info
- Publication number
- GB191301722A GB191301722A GB191301722DA GB191301722A GB 191301722 A GB191301722 A GB 191301722A GB 191301722D A GB191301722D A GB 191301722DA GB 191301722 A GB191301722 A GB 191301722A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conduit
- relating
- nose
- nozzle
- cylindrical
- 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
- G01F1/34—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 by measuring pressure or differential pressure
- G01F1/36—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 by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
- G01F1/40—Details of construction of the flow constriction devices
- G01F1/44—Venturi tubes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Coating Apparatus (AREA)
Abstract
1722. British Thomson-Houston Co., [General Electric Co.]. Jan. 21. Air - current indicators.-A Venturi meter comprises a cylindrical conduit 1 within which is inserted a filling- member 2 having a cylindrical portion 6 and a blunt nose 5 which may be rounded as shown or conical. Behind the portion 6 the member 2 tapers away gradually to a point 7; it is secured within the conduit 1 by radial struts 3. The annular space 8 between the portion 6 and the conduit 1 forms the low-pressure region of the meter and is connected by the nozzle 11 to the indicating - device 12. The high-pressure nozzle 9 projects into the conduit 1 in advance of the nose 5.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191301722T | 1913-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191301722A true GB191301722A (en) | 1914-01-01 |
Family
ID=32577162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191301722D Expired GB191301722A (en) | 1913-01-21 | 1913-01-21 | Improvements in and relating to Fluid Meters. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191301722A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0547617A1 (en) * | 1991-12-18 | 1993-06-23 | Pierre Delajoud | Mass flow meter and method |
-
1913
- 1913-01-21 GB GB191301722D patent/GB191301722A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0547617A1 (en) * | 1991-12-18 | 1993-06-23 | Pierre Delajoud | Mass flow meter and method |
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