NL7304151A - - Google Patents
Info
- Publication number
- NL7304151A NL7304151A NL7304151A NL7304151A NL7304151A NL 7304151 A NL7304151 A NL 7304151A NL 7304151 A NL7304151 A NL 7304151A NL 7304151 A NL7304151 A NL 7304151A NL 7304151 A NL7304151 A NL 7304151A
- Authority
- NL
- Netherlands
Links
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
- G01F1/56—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 electric or magnetic effects
- G01F1/58—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 electric or magnetic effects by electromagnetic flowmeters
- G01F1/584—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 electric or magnetic effects by electromagnetic flowmeters constructions of electrodes, accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
-
- 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
- G01F15/12—Cleaning arrangements; Filters
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Measuring Volume Flow (AREA)
- Transducers For Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24581572A | 1972-04-20 | 1972-04-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7304151A true NL7304151A (https=) | 1973-10-23 |
| NL160388B NL160388B (nl) | 1979-05-15 |
| NL160388C NL160388C (nl) | 1979-10-15 |
Family
ID=22928189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7304151.A NL160388C (nl) | 1972-04-20 | 1973-03-23 | Ultrasoon zelfreinigende elektrode. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3771361A (https=) |
| DE (1) | DE2314325A1 (https=) |
| GB (1) | GB1374225A (https=) |
| NL (1) | NL160388C (https=) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4216671A (en) * | 1974-06-14 | 1980-08-12 | Metropolitan Sanitary District Of Greater Chicago | Automatic cleaning of sensing probes |
| US4297897A (en) * | 1979-08-09 | 1981-11-03 | Emerson Electric Co. | Field replaceable electrode assembly for magnetic flowmeter |
| US4297895A (en) * | 1979-08-09 | 1981-11-03 | Emerson Electric Co. | Field replaceable electrode assembly for magnetic flowmeter |
| US4297896A (en) * | 1979-08-09 | 1981-11-03 | Emerson Electric Co. | Field replaceable electrode assembly for magnetic flowmeter |
| US4287774A (en) * | 1979-10-09 | 1981-09-08 | Emerson Electric Co. | Magnetic flowmeter with ultrasonically cleaned electrodes |
| US4336122A (en) * | 1980-09-08 | 1982-06-22 | Ernst Spirig | Electrolysis apparatus |
| JPS59166853A (ja) * | 1983-03-11 | 1984-09-20 | Horiba Ltd | Ｆｅｔセンサ− |
| JPS6410163A (en) * | 1987-07-02 | 1989-01-13 | Nec Corp | Biosensor |
| US5773723A (en) * | 1995-09-29 | 1998-06-30 | Lewis; Peter B. | Flow tube liner |
| US5955681A (en) * | 1995-10-18 | 1999-09-21 | Hafner; Peter | Galvanic electrode of an electromagnetic flow meter |
| US6418960B1 (en) * | 1999-10-06 | 2002-07-16 | Applied Materials, Inc. | Ultrasonic enhancement for solvent purge of a liquid delivery system |
| RU2200937C2 (ru) * | 2000-08-28 | 2003-03-20 | Камышев Александр Владимирович | Способ изготовления электромагнитного расходомера, электрод электромагнитного расходомера (варианты) |
| DE10356114A1 (de) * | 2003-11-27 | 2005-06-23 | Endress + Hauser Flowtec Ag, Reinach | Vorrichtung zur Bestimmung und/oder Überwachung des Volumen- und/oder Massendurchflusses eines Messmediums |
| DE102004057695B4 (de) * | 2004-11-30 | 2009-12-24 | Abb Ag | Magnetisch induktiver Durchflussmesser mit einem Messrohr aus Kunststoff |
| DE102007058578A1 (de) * | 2007-12-05 | 2009-06-10 | Siemens Ag | Magnetisch-induktiver Durchflussmesser |
| JP2009180603A (ja) * | 2008-01-30 | 2009-08-13 | Toshiba Corp | 測定装置 |
| JP5202368B2 (ja) * | 2009-02-03 | 2013-06-05 | 株式会社東芝 | 測定装置 |
| CN102608184B (zh) * | 2012-03-08 | 2015-04-08 | 宁波大学 | 套装组合式兼具电、声双激励功能的玻碳电极套件 |
| DE102014214740A1 (de) * | 2014-07-28 | 2016-01-28 | Ifm Electronic Gmbh | Magnetisch-induktives Durchflussmessgerät |
| US20180147611A1 (en) * | 2016-11-29 | 2018-05-31 | 1863815 Ontario Limited | Apparatus, System and Method for Cleaning Inner Surfaces of Tubing |
| JP6948244B2 (ja) * | 2017-12-15 | 2021-10-13 | アズビル株式会社 | 電磁流量計の電位検出用電極 |
| CN113474623A (zh) * | 2019-04-26 | 2021-10-01 | 西门子股份公司 | 电磁流量计及其电极、电极制造方法 |
| CN115265681A (zh) * | 2022-07-29 | 2022-11-01 | 山西源道力合网络科技有限公司 | 一种具有电极清洁功能的电磁流量计 |
| CN117053885B (zh) * | 2023-10-13 | 2023-12-29 | 海普瑞(常州)洁净系统科技有限公司 | 一种半导体用一体超声波流量计及工作方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2153571A (en) * | 1935-04-13 | 1939-04-11 | Atlas Werke Ag | Vibratory system for the transmission and reception of sound waves |
| US3229129A (en) * | 1962-08-09 | 1966-01-11 | Oceanic Instr Inc | Magnetostrictively vibrated electrode probe |
| US3256738A (en) * | 1963-05-23 | 1966-06-21 | Simmonds Precision Products | Magnetostrictive transducer |
| US3266311A (en) * | 1964-05-12 | 1966-08-16 | Delavan Mfg Company Inc | Cryogenic liquid level sensing apparatus |
| US3387492A (en) * | 1966-05-02 | 1968-06-11 | Fischer & Porter Co | Magnetic flowmeters for low flow rates |
| US3490282A (en) * | 1966-07-28 | 1970-01-20 | Tokyo Shibaura Electric Co | Induction liquid flowmeters |
| US3479873A (en) * | 1967-11-13 | 1969-11-25 | Fischer & Porter Co | Self-cleaning electrodes |
| US3664191A (en) * | 1970-06-01 | 1972-05-23 | Fischer & Porter Co | Explosion-proof self-cleaning electrodes |
-
1972
- 1972-04-20 US US00245815A patent/US3771361A/en not_active Expired - Lifetime
-
1973
- 1973-03-06 GB GB1082873A patent/GB1374225A/en not_active Expired
- 1973-03-20 DE DE19732314325 patent/DE2314325A1/de active Pending
- 1973-03-23 NL NL7304151.A patent/NL160388C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2314325A1 (de) | 1973-11-08 |
| NL160388B (nl) | 1979-05-15 |
| NL160388C (nl) | 1979-10-15 |
| GB1374225A (en) | 1974-11-20 |
| US3771361A (en) | 1973-11-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: EMERSON ELECT |