GB1578035A - Fluid flow indicating device - Google Patents
Fluid flow indicating device Download PDFInfo
- Publication number
- GB1578035A GB1578035A GB5391/77A GB539177A GB1578035A GB 1578035 A GB1578035 A GB 1578035A GB 5391/77 A GB5391/77 A GB 5391/77A GB 539177 A GB539177 A GB 539177A GB 1578035 A GB1578035 A GB 1578035A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid
- armature
- flow
- chamber
- passageway
- 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
- 239000012530 fluid Substances 0.000 title claims description 105
- 238000004804 winding Methods 0.000 claims description 28
- 238000005192 partition Methods 0.000 claims description 18
- 230000005284 excitation Effects 0.000 claims description 8
- 230000004907 flux Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 4
- 230000000717 retained effect Effects 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000035699 permeability Effects 0.000 claims description 2
- 239000000446 fuel Substances 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect 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
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- G01F1/20—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 detection of dynamic effects of the flow
- G01F1/28—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 detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Details Of Flowmeters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/707,621 US4073189A (en) | 1976-07-22 | 1976-07-22 | Fluid flow monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1578035A true GB1578035A (en) | 1980-10-29 |
Family
ID=24842429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5391/77A Expired GB1578035A (en) | 1976-07-22 | 1977-02-09 | Fluid flow indicating device |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4073189A (enExample) |
| JP (1) | JPS5313944A (enExample) |
| DE (1) | DE2650297C2 (enExample) |
| FR (1) | FR2366548A1 (enExample) |
| GB (1) | GB1578035A (enExample) |
| IT (1) | IT1079354B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189032A (en) * | 1986-03-27 | 1987-10-14 | Spirax Sarco Ltd | Flowmeter |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4344331A (en) * | 1980-08-29 | 1982-08-17 | Aisin Seiki Company, Limited | Fluid flow meter |
| DE3042448A1 (de) * | 1980-11-11 | 1982-06-24 | Robert Bosch Gmbh, 7000 Stuttgart | Mengenmesser |
| US4495823A (en) * | 1983-05-31 | 1985-01-29 | Universal Filters, Inc. | Bidirectional flow meter |
| US4569233A (en) * | 1984-02-27 | 1986-02-11 | Universal Flow Monitors | Flow meter indicating device |
| JPH0345144Y2 (enExample) * | 1985-04-23 | 1991-09-24 | ||
| US5222867A (en) * | 1986-08-29 | 1993-06-29 | Walker Sr Frank J | Method and system for controlling a mechanical pump to monitor and optimize both reservoir and equipment performance |
| US5063775A (en) * | 1987-08-19 | 1991-11-12 | Walker Sr Frank J | Method and system for controlling a mechanical pump to monitor and optimize both reservoir and equipment performance |
| US5006044A (en) * | 1987-08-19 | 1991-04-09 | Walker Sr Frank J | Method and system for controlling a mechanical pump to monitor and optimize both reservoir and equipment performance |
| US5277195A (en) * | 1992-02-03 | 1994-01-11 | Dura Pharmaceuticals, Inc. | Portable spirometer |
| USD392940S (en) | 1996-07-30 | 1998-03-31 | Davinci Industries Inc. | Transformer |
| US6447459B1 (en) | 2000-04-07 | 2002-09-10 | Pds Healthcare Products, Inc. | Device and method for measuring lung performance |
| RU2303768C1 (ru) * | 2005-12-22 | 2007-07-27 | Валерий Владимирович Трофимов | Расходомер-счетчик безнапорных потоков жидкости |
| DE102013002118B4 (de) | 2013-02-08 | 2015-01-15 | Viega Gmbh & Co. Kg | Verteilerventil mit integrierter Durchflussmesseinheit |
| JP6407180B2 (ja) * | 2016-02-25 | 2018-10-17 | 東京窯業株式会社 | ハニカム構造体及びハニカム構造体の製造方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2735299A (en) * | 1956-02-21 | Flowmeter | ||
| US2484022A (en) * | 1945-03-27 | 1949-10-11 | Sperry Corp | Pick-off device for electrical control systems |
| US2724969A (en) * | 1950-02-11 | 1955-11-29 | Bendix Aviat Corp | Fluid flow indicating apparatus |
| US2802956A (en) * | 1951-04-25 | 1957-08-13 | Research Corp | Pendulum apparatus |
| US2933298A (en) * | 1953-11-16 | 1960-04-19 | Ibm | Integrating accelerometer |
| US2939319A (en) * | 1954-06-10 | 1960-06-07 | Bendix Aviat Corp | Flow meter |
| DE1162586B (de) * | 1959-02-20 | 1964-02-06 | Regner Alvin Ekstrom Jun | Stroemungsmengenmesser |
| US3147620A (en) * | 1962-01-22 | 1964-09-08 | Stapler William Mead | Flow meter |
| US3190128A (en) * | 1962-02-26 | 1965-06-22 | Sperry Rand Corp | Accelerometer |
| US3164018A (en) * | 1962-03-14 | 1965-01-05 | Donald C Bennett | Flow-meter |
| US3287968A (en) * | 1964-03-24 | 1966-11-29 | Theodore W Kenyon | Boat speedometer |
| US3528288A (en) * | 1965-10-05 | 1970-09-15 | Cox Instr | Fluid flow transducer system |
| US3282102A (en) * | 1966-02-07 | 1966-11-01 | Norco Products Inc | Flow indicators |
| US3559197A (en) * | 1968-03-29 | 1971-01-26 | Acme Machine Works Inc | Flow indicator |
| DE1939160A1 (de) * | 1969-08-01 | 1971-02-11 | Bopp & Reuther Gmbh | Fluegelradzaehler fuer Fluessigkeiten |
| US3724269A (en) * | 1970-06-29 | 1973-04-03 | N Rosaen | Fluid device having flow control and indicating means |
| GB1385877A (en) * | 1971-07-31 | 1975-03-05 | Cav Ltd | Transducers |
| JPS499781A (enExample) * | 1972-05-29 | 1974-01-28 | ||
| US3847020A (en) * | 1973-01-26 | 1974-11-12 | J Jurschak | Flow meter |
-
1976
- 1976-07-22 US US05/707,621 patent/US4073189A/en not_active Expired - Lifetime
- 1976-11-02 DE DE2650297A patent/DE2650297C2/de not_active Expired
- 1976-11-11 JP JP13581376A patent/JPS5313944A/ja active Granted
-
1977
- 1977-02-09 GB GB5391/77A patent/GB1578035A/en not_active Expired
- 1977-07-21 FR FR7722423A patent/FR2366548A1/fr not_active Withdrawn
- 1977-07-22 IT IT50401/77A patent/IT1079354B/it active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189032A (en) * | 1986-03-27 | 1987-10-14 | Spirax Sarco Ltd | Flowmeter |
| GB2189032B (en) * | 1986-03-27 | 1990-02-14 | Spirax Sarco Ltd | Flowmeters |
Also Published As
| Publication number | Publication date |
|---|---|
| US4073189A (en) | 1978-02-14 |
| DE2650297C2 (de) | 1982-09-30 |
| JPS579007B2 (enExample) | 1982-02-19 |
| FR2366548A1 (fr) | 1978-04-28 |
| IT1079354B (it) | 1985-05-08 |
| DE2650297A1 (de) | 1978-01-26 |
| JPS5313944A (en) | 1978-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |