DE2048696A1 - Vorrichtung zur Steuerung eines Fluidums mit Anzeigeeinrichtung - Google Patents
Vorrichtung zur Steuerung eines Fluidums mit AnzeigeeinrichtungInfo
- Publication number
- DE2048696A1 DE2048696A1 DE19702048696 DE2048696A DE2048696A1 DE 2048696 A1 DE2048696 A1 DE 2048696A1 DE 19702048696 DE19702048696 DE 19702048696 DE 2048696 A DE2048696 A DE 2048696A DE 2048696 A1 DE2048696 A1 DE 2048696A1
- Authority
- DE
- Germany
- Prior art keywords
- housing
- shaft
- valve
- bore
- 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.)
- Ceased
Links
- 239000012530 fluid Substances 0.000 title claims description 31
- 238000007789 sealing Methods 0.000 claims description 21
- 230000004044 response Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 238000005192 partition Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000011664 signaling Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 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
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003466 welding 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
-
- 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
- G01F1/22—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 variable-area meters, e.g. rotameters
- G01F1/26—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 variable-area meters, e.g. rotameters of the valve type
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5065170A | 1970-06-29 | 1970-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2048696A1 true DE2048696A1 (de) | 1972-01-05 |
Family
ID=21966539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702048696 Ceased DE2048696A1 (de) | 1970-06-29 | 1970-10-03 | Vorrichtung zur Steuerung eines Fluidums mit Anzeigeeinrichtung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3724269A (en:Method) |
| CA (1) | CA936014A (en:Method) |
| DE (1) | DE2048696A1 (en:Method) |
| FR (1) | FR2096535B1 (en:Method) |
| GB (1) | GB1323595A (en:Method) |
| SE (1) | SE380898B (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3914994A (en) * | 1971-12-15 | 1975-10-28 | Philip M Banner | Liquid flow indicating and flow control means |
| JPS5219563A (en) * | 1975-08-05 | 1977-02-14 | Taiyo Valve Seisakusho:Kk | Flapper type flow meter |
| US4073189A (en) * | 1976-07-22 | 1978-02-14 | Western Skyways, Inc. | Fluid flow monitoring device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1098247A (en) * | 1909-12-10 | 1914-05-26 | George James Gibbs | Apparatus for indicating or measuring the rate of flow of fluid through pipes, or for detecting leakage. |
| US2020588A (en) * | 1932-10-31 | 1935-11-12 | Hooker Electrochemical Co | Fluid flow meter |
| US2103262A (en) * | 1935-01-15 | 1937-12-28 | Hugh J Knerr | Flowmeter |
| US2401379A (en) * | 1944-06-10 | 1946-06-04 | Maytag Co | Spring loaded seal for shafts and bearings |
| US3282102A (en) * | 1966-02-07 | 1966-11-01 | Norco Products Inc | Flow indicators |
-
1970
- 1970-06-29 US US00050651A patent/US3724269A/en not_active Expired - Lifetime
- 1970-07-10 CA CA087904A patent/CA936014A/en not_active Expired
- 1970-08-28 FR FR707031577A patent/FR2096535B1/fr not_active Expired
- 1970-09-10 SE SE7012306A patent/SE380898B/xx unknown
- 1970-09-18 GB GB4456170A patent/GB1323595A/en not_active Expired
- 1970-10-03 DE DE19702048696 patent/DE2048696A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| SE380898B (sv) | 1975-11-17 |
| FR2096535A1 (en:Method) | 1972-02-18 |
| GB1323595A (en) | 1973-07-18 |
| CA936014A (en) | 1973-10-30 |
| US3724269A (en) | 1973-04-03 |
| FR2096535B1 (en:Method) | 1974-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OI | Miscellaneous see part 1 | ||
| OI | Miscellaneous see part 1 | ||
| 8131 | Rejection |