FR2483605A1 - Perfectionnements aux debitmetres a turbine - Google Patents
Perfectionnements aux debitmetres a turbine Download PDFInfo
- Publication number
- FR2483605A1 FR2483605A1 FR8012264A FR8012264A FR2483605A1 FR 2483605 A1 FR2483605 A1 FR 2483605A1 FR 8012264 A FR8012264 A FR 8012264A FR 8012264 A FR8012264 A FR 8012264A FR 2483605 A1 FR2483605 A1 FR 2483605A1
- Authority
- FR
- France
- Prior art keywords
- turbine
- flow meter
- fluid
- blades
- flow
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 33
- 229920003002 synthetic resin Polymers 0.000 title claims description 4
- 239000000057 synthetic resin Substances 0.000 title claims description 4
- 239000013618 particulate matter Substances 0.000 title 1
- 239000002245 particle Substances 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000011230 binding agent Substances 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- -1 silica Chemical class 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011324 bead Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000005254 chromizing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 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
- G01F1/10—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 axial admission
- G01F1/12—Adjusting, correcting, or compensating means therefor
-
- 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
- G01F1/10—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 axial admission
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/006—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus characterised by the use of a particular material, e.g. anti-corrosive material
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Turbines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8012264A FR2483605A1 (fr) | 1980-06-03 | 1980-06-03 | Perfectionnements aux debitmetres a turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8012264A FR2483605A1 (fr) | 1980-06-03 | 1980-06-03 | Perfectionnements aux debitmetres a turbine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2483605A1 true FR2483605A1 (fr) | 1981-12-04 |
| FR2483605B1 FR2483605B1 (OSRAM) | 1984-10-26 |
Family
ID=9242631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8012264A Granted FR2483605A1 (fr) | 1980-06-03 | 1980-06-03 | Perfectionnements aux debitmetres a turbine |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2483605A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1003690C2 (nl) * | 1996-07-26 | 1998-01-28 | Instromet Bv | Stroomrichter voor een turbineradgasmeter. |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE128768C (OSRAM) * | ||||
| BE446521A (OSRAM) * | ||||
| FR1095564A (fr) * | 1953-12-11 | 1955-06-03 | Cfcmug | Roue de turbine pour appareils hydrauliques |
| US2866727A (en) * | 1956-09-12 | 1958-12-30 | Int Nickel Co | Production of metal articles with holes in them |
| FR1229302A (fr) * | 1958-07-16 | 1960-09-06 | Mahle Kg | Procédé de fabrication de pistons en métal léger présentant dans leurs parois des canaux destinés à un agent de refroidissement |
| FR1389717A (fr) * | 1964-02-14 | 1965-02-19 | Glacier Co Ltd | Débitmètre |
| US3316139A (en) * | 1964-12-31 | 1967-04-25 | Standard Oil Co | Plastic structure containing fibrous layers and hollow glass spheres |
| FR2235785A1 (en) * | 1973-07-06 | 1975-01-31 | Desplat Marie | Light weight plastic moulded article has encapsulated hollow bodies - wrapped in fibrous matting |
| DE2443726A1 (de) * | 1974-09-12 | 1976-03-25 | Mueller & Co Helios App | Verfahren zur herstellung von ventilatorfluegeln |
-
1980
- 1980-06-03 FR FR8012264A patent/FR2483605A1/fr active Granted
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE128768C (OSRAM) * | ||||
| BE446521A (OSRAM) * | ||||
| FR1095564A (fr) * | 1953-12-11 | 1955-06-03 | Cfcmug | Roue de turbine pour appareils hydrauliques |
| US2866727A (en) * | 1956-09-12 | 1958-12-30 | Int Nickel Co | Production of metal articles with holes in them |
| FR1229302A (fr) * | 1958-07-16 | 1960-09-06 | Mahle Kg | Procédé de fabrication de pistons en métal léger présentant dans leurs parois des canaux destinés à un agent de refroidissement |
| FR1389717A (fr) * | 1964-02-14 | 1965-02-19 | Glacier Co Ltd | Débitmètre |
| US3316139A (en) * | 1964-12-31 | 1967-04-25 | Standard Oil Co | Plastic structure containing fibrous layers and hollow glass spheres |
| FR2235785A1 (en) * | 1973-07-06 | 1975-01-31 | Desplat Marie | Light weight plastic moulded article has encapsulated hollow bodies - wrapped in fibrous matting |
| DE2443726A1 (de) * | 1974-09-12 | 1976-03-25 | Mueller & Co Helios App | Verfahren zur herstellung von ventilatorfluegeln |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1003690C2 (nl) * | 1996-07-26 | 1998-01-28 | Instromet Bv | Stroomrichter voor een turbineradgasmeter. |
| WO1998004887A1 (en) * | 1996-07-26 | 1998-02-05 | Instromet B.V. | Flow guide for a turbine wheel gas meter |
| US6138519A (en) * | 1996-07-26 | 2000-10-31 | Instromet B.V. | Flow guide for a turbine wheel gas meter |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2483605B1 (OSRAM) | 1984-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |