CA1053022A - Liquid meter prover apparatus - Google Patents
Liquid meter prover apparatusInfo
- Publication number
- CA1053022A CA1053022A CA255,575A CA255575A CA1053022A CA 1053022 A CA1053022 A CA 1053022A CA 255575 A CA255575 A CA 255575A CA 1053022 A CA1053022 A CA 1053022A
- Authority
- CA
- Canada
- Prior art keywords
- sphere
- sleeve
- plunger
- interchange
- assembly
- 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
- 239000007788 liquid Substances 0.000 title abstract description 12
- 230000003405 preventing effect Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 63
- 238000003466 welding Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000012858 resilient material Substances 0.000 description 3
- 229920003051 synthetic elastomer Polymers 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 101100256918 Caenorhabditis elegans sid-2 gene Proteins 0.000 description 1
- 101100018419 Hordeum vulgare IDS3 gene Proteins 0.000 description 1
- 101100121695 Leucosceptrum canum GFDPS gene Proteins 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
- G01F25/11—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters using a seal ball or piston in a test loop
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Check Valves (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2926675A GB1457490A (en) | 1975-07-11 | 1975-07-11 | Sphere launcher and meter prover apparatus |
| US05/630,549 US3998089A (en) | 1975-07-11 | 1975-11-10 | Liquid meter prover apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1053022A true CA1053022A (en) | 1979-04-24 |
Family
ID=26259837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA255,575A Expired CA1053022A (en) | 1975-07-11 | 1976-06-23 | Liquid meter prover apparatus |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA1053022A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2630662C3 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2317636A1 (cg-RX-API-DMAC10.html) |
| IT (1) | IT1067599B (cg-RX-API-DMAC10.html) |
| NL (1) | NL7607627A (cg-RX-API-DMAC10.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2549451A1 (fr) * | 1983-07-21 | 1985-01-25 | Transports Petroliers Pipe Lin | Lanceur de sphere pour tube etalon de controle de compteur de volume |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638475A (en) * | 1970-04-09 | 1972-02-01 | M & J Valve Co | Meter-proving method and apparatus |
| US3911724A (en) * | 1973-02-09 | 1975-10-14 | M & J Valve Co | Sphere launcher and meter prover apparatus and method |
-
1976
- 1976-06-23 CA CA255,575A patent/CA1053022A/en not_active Expired
- 1976-07-08 DE DE2630662A patent/DE2630662C3/de not_active Expired
- 1976-07-09 NL NL7607627A patent/NL7607627A/xx not_active Application Discontinuation
- 1976-07-09 IT IT25197/76A patent/IT1067599B/it active
- 1976-07-09 FR FR7621192A patent/FR2317636A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2630662C3 (de) | 1981-06-04 |
| FR2317636A1 (fr) | 1977-02-04 |
| NL7607627A (nl) | 1977-01-13 |
| DE2630662A1 (de) | 1977-01-27 |
| IT1067599B (it) | 1985-03-16 |
| DE2630662B2 (de) | 1980-07-10 |
| FR2317636B1 (cg-RX-API-DMAC10.html) | 1982-03-12 |
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