GB1269946A - Improvements in gas gauging - Google Patents
Improvements in gas gaugingInfo
- Publication number
- GB1269946A GB1269946A GB4030768A GB4030768A GB1269946A GB 1269946 A GB1269946 A GB 1269946A GB 4030768 A GB4030768 A GB 4030768A GB 4030768 A GB4030768 A GB 4030768A GB 1269946 A GB1269946 A GB 1269946A
- Authority
- GB
- United Kingdom
- Prior art keywords
- anvil
- gap
- gas
- outlet
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
Abstract
1,269,946. Calibrating gas gauge nozzles. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. Aug. 19, 1969 [Aug. 22, 1968], No.40307/68. Heading G1M. A gas gauge nozzle 11 is calibrated for high temperature environment by mounting it in a test apparatus comprising a heater tube 12, passing gas through its bore 31 and outlet 32, and moving an anvil 39 fixed to a biasing weight 41 from a datum position shown to a position where it closes off the outlet 32, the gas flow rate which is a measure of the gap in measuring operation being monitored upstream by a meter (not shown) and plotted against the gap distance between the outlet 32 and the anvil. The anvil is accurately moved to vary the gap by operating a micrometer 20 to slide a push rod 18, 44 in sleeves 17, 45. At upper and lower limit positions of the anvil relative to the gas gauge face the anvil operates electric switches (not shown) so that the movement of the anvil and the gap between it and the face can be corrected for variations in the gas flow and change in heater and other conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4030768A GB1269946A (en) | 1968-08-22 | 1968-08-22 | Improvements in gas gauging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4030768A GB1269946A (en) | 1968-08-22 | 1968-08-22 | Improvements in gas gauging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1269946A true GB1269946A (en) | 1972-04-06 |
Family
ID=10414246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4030768A Expired GB1269946A (en) | 1968-08-22 | 1968-08-22 | Improvements in gas gauging |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1269946A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557810A (en) * | 2013-11-18 | 2014-02-05 | 沈阳黎明航空发动机(集团)有限责任公司 | Pneumatic measuring device and method for flame tube weld positions |
| CN111347246A (en) * | 2020-03-30 | 2020-06-30 | 江门市科达仪表有限公司 | A all-in-one for vehicle instrument assembly and detection |
-
1968
- 1968-08-22 GB GB4030768A patent/GB1269946A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557810A (en) * | 2013-11-18 | 2014-02-05 | 沈阳黎明航空发动机(集团)有限责任公司 | Pneumatic measuring device and method for flame tube weld positions |
| CN103557810B (en) * | 2013-11-18 | 2016-01-20 | 沈阳黎明航空发动机(集团)有限责任公司 | Pneumatic type measures measurement mechanism and the measuring method of burner inner liner welding position |
| CN111347246A (en) * | 2020-03-30 | 2020-06-30 | 江门市科达仪表有限公司 | A all-in-one for vehicle instrument assembly and detection |
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