DE3801770C2 - - Google Patents
Info
- Publication number
- DE3801770C2 DE3801770C2 DE19883801770 DE3801770A DE3801770C2 DE 3801770 C2 DE3801770 C2 DE 3801770C2 DE 19883801770 DE19883801770 DE 19883801770 DE 3801770 A DE3801770 A DE 3801770A DE 3801770 C2 DE3801770 C2 DE 3801770C2
- Authority
- DE
- Germany
- Prior art keywords
- flow
- housing
- bearing ring
- control element
- lever
- 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
- 239000003112 inhibitor Substances 0.000 claims description 16
- 239000004033 plastic Substances 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 230000002401 inhibitory effect Effects 0.000 claims description 2
- 230000007774 longterm Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical class [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000004416 zinc carbonate Nutrition 0.000 description 2
- 239000002775 capsule Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
- G01P13/0026—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates
-
- 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)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Measuring Volume Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19883801770 DE3801770A1 (de) | 1987-11-30 | 1988-01-22 | Vorrichtung zur ueberwachung der stroemung fluessiger oder gasfoermiger medien |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8715831 | 1987-11-30 | ||
| DE19883801770 DE3801770A1 (de) | 1987-11-30 | 1988-01-22 | Vorrichtung zur ueberwachung der stroemung fluessiger oder gasfoermiger medien |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3801770A1 DE3801770A1 (de) | 1989-06-08 |
| DE3801770C2 true DE3801770C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-05 |
Family
ID=25864156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19883801770 Granted DE3801770A1 (de) | 1987-11-30 | 1988-01-22 | Vorrichtung zur ueberwachung der stroemung fluessiger oder gasfoermiger medien |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3801770A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10200789A1 (de) * | 2002-01-11 | 2003-07-31 | Heatec Thermotechnik Gmbh | Fluidströmungssensor nach dem Paddelprinzip |
| EP2020592A1 (de) | 2007-07-28 | 2009-02-04 | Dr. Siebert & Kühn GmbH & Co. KG. | Vorrichtung zur Überwachung des Durchflusses eines Mediums in einer Durchflusseinrichtung |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0682772A1 (de) * | 1993-12-07 | 1995-11-22 | Endress + Hauser Flowtec AG | Strömungsmessonde |
| DE102008022496A1 (de) * | 2008-05-07 | 2009-11-12 | Henke-Sass Wolf Gmbh | Strömungswächter |
| DE102011084245A1 (de) | 2010-10-08 | 2012-04-26 | Ifm Electronic Gmbh | Mechatronisches Strömungsmessgerät |
| CN103474289B (zh) * | 2013-09-27 | 2015-10-21 | 广东万和新电气股份有限公司 | 不受水质影响的水流量开关 |
| NL2023383B1 (en) * | 2019-06-26 | 2021-02-01 | Pipelife Nederland Bv | Flexible Flow Sensor |
| CN113959505B (zh) * | 2021-10-21 | 2024-12-20 | 张家港扬子纺纱有限公司 | 一种前纺针梳和毛油流量在线监测仪 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1253925B (de) * | 1962-12-08 | 1967-11-09 | Johann Lein Dr Ing | Stroemungsanzeiger |
| US3845259A (en) * | 1973-05-11 | 1974-10-29 | Notifier Co | Flow controlled switch, operated by a pivotal shaft |
| DE8306892U1 (de) * | 1983-03-10 | 1984-05-17 | Dr. Siebert & Kühn GmbH & Co. KG, 3504 Kaufungen | Vorrichtung zur ueberwachung der stroemung fluessiger oder gasfoermiger medien |
| DE3309552A1 (de) * | 1983-03-17 | 1984-09-20 | Eckardt Ag, 7000 Stuttgart | Anordnung zur durchflussmengenmessung |
| CA1246396A (en) * | 1984-12-31 | 1988-12-13 | Brian J. Graves | Fluid flow controller |
-
1988
- 1988-01-22 DE DE19883801770 patent/DE3801770A1/de active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10200789A1 (de) * | 2002-01-11 | 2003-07-31 | Heatec Thermotechnik Gmbh | Fluidströmungssensor nach dem Paddelprinzip |
| DE10200789B4 (de) * | 2002-01-11 | 2005-08-18 | Heatec Thermotechnik Gmbh | Fluidströmungssensor nach dem Paddelprinzip |
| EP2020592A1 (de) | 2007-07-28 | 2009-02-04 | Dr. Siebert & Kühn GmbH & Co. KG. | Vorrichtung zur Überwachung des Durchflusses eines Mediums in einer Durchflusseinrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3801770A1 (de) | 1989-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: SIKA DR. SIEBERT & KUEHN GMBH & CO. KG, 34260 KAUFU |
|
| 8339 | Ceased/non-payment of the annual fee |