GB1303687A - - Google Patents
Info
- Publication number
- GB1303687A GB1303687A GB1303687DA GB1303687A GB 1303687 A GB1303687 A GB 1303687A GB 1303687D A GB1303687D A GB 1303687DA GB 1303687 A GB1303687 A GB 1303687A
- Authority
- GB
- United Kingdom
- Prior art keywords
- orifice plate
- pipeline
- osborn
- heading
- aug
- 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
- 238000007789 sealing Methods 0.000 abstract 1
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
- G01F1/42—Orifices or nozzles
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
1303687 Measuring fluid-flow C W OSBORN 1 Oct 1971 [10 Aug 1970] 38470/70 Heading G1R In a meter tube assembly an orifice plate 4 with sealing gaskets 3 is inserted between the ground ends of two aligned pipeline sections 1, 2 to ensure a seal and maintain the orifice plate in coaxial alignment with the pipeline.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3847070 | 1970-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1303687A true GB1303687A (en) | 1973-01-17 |
Family
ID=10403663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1303687D Expired GB1303687A (en) | 1970-08-10 | 1970-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1303687A (en) |
-
1970
- 1970-08-10 GB GB1303687D patent/GB1303687A/en not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |