DK157084D0 - Fremgangsmade til overvagning af et vaeskeniveau - Google Patents
Fremgangsmade til overvagning af et vaeskeniveauInfo
- Publication number
- DK157084D0 DK157084D0 DK157084A DK157084A DK157084D0 DK 157084 D0 DK157084 D0 DK 157084D0 DK 157084 A DK157084 A DK 157084A DK 157084 A DK157084 A DK 157084A DK 157084 D0 DK157084 D0 DK 157084D0
- Authority
- DK
- Denmark
- Prior art keywords
- monitoring
- procedure
- liquid level
- liquid
- level
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/296—Acoustic waves
- G01F23/2966—Acoustic waves making use of acoustical resonance or standing waves
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838308129A GB8308129D0 (en) | 1983-03-24 | 1983-03-24 | Liquid level measurement |
Publications (2)
Publication Number | Publication Date |
---|---|
DK157084D0 true DK157084D0 (da) | 1984-03-15 |
DK157084A DK157084A (da) | 1984-09-19 |
Family
ID=10540137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK157084A DK157084A (da) | 1983-03-24 | 1984-03-15 | Fremgangsmaade til overvaagning af et vaeskeniveau |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0119790A1 (da) |
DK (1) | DK157084A (da) |
GB (1) | GB8308129D0 (da) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5575310A (en) * | 1986-03-04 | 1996-11-19 | Deka Products Limited Partnership | Flow control system with volume-measuring system using a resonatable mass |
US5349852A (en) * | 1986-03-04 | 1994-09-27 | Deka Products Limited Partnership | Pump controller using acoustic spectral analysis |
GB2199948B (en) * | 1987-01-16 | 1990-08-15 | Emco Wheaton Uk Limited | Measurement of liquid levels |
US5560247A (en) * | 1992-09-16 | 1996-10-01 | Honda Giken Kogyo Kabushiki Kaisha | Exhaust gas sampling device for outboard motor |
JPH0849855A (ja) * | 1994-08-03 | 1996-02-20 | Tokai Corp | カセット式ガスボンベの残量検知方法およびその装置 |
EP0831308B1 (de) | 1996-09-23 | 2010-04-07 | Reich KG, Regel- und Sicherheitstechnik | Gerät zur Bestimmung des Füllstands einer Flüssiggasflasche |
DE19742683C2 (de) | 1997-09-26 | 1999-07-15 | Reich Kg Regel & Sicherheits | Verfahren zur Bestimmung des Inhalts einer Gasflasche |
US8571829B2 (en) | 2008-07-11 | 2013-10-29 | University Of Washington Through Its Center For Commercialization | Detecting objects in shipping containers by vibration spectral analysis |
DE102009002841A1 (de) * | 2009-05-06 | 2010-11-18 | Emsa Gmbh | Verfahren zur berührungslosen Füllstandsmessung bei Getränkebehältern und Getränkebehälter mit einer Füllstandsanzeige |
US10745263B2 (en) | 2015-05-28 | 2020-08-18 | Sonicu, Llc | Container fill level indication system using a machine learning algorithm |
US10746586B2 (en) | 2015-05-28 | 2020-08-18 | Sonicu, Llc | Tank-in-tank container fill level indicator |
US11566936B1 (en) | 2016-02-12 | 2023-01-31 | Munters Corporation | Method and apparatus to non-intrusively measure the weight of loose bulk material within a rigid containing structure |
DE102017210748A1 (de) * | 2017-06-27 | 2018-12-27 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Messung des Füllstands eines Ölbehälters eines Kraftfahrzeugs |
JP7138427B2 (ja) * | 2017-11-09 | 2022-09-16 | 株式会社明治 | 固液分布検出装置 |
WO2020112227A1 (en) | 2018-11-30 | 2020-06-04 | Carrier Corporation | Printed capacitive liquid level sensor for fire suppression |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3075382A (en) * | 1958-09-09 | 1963-01-29 | Owens Illinois Glass Co | Apparatus for acoustically measuring volume |
US3324716A (en) * | 1963-12-12 | 1967-06-13 | United States Steel Corp | Method and apparatus for acoustically determining the size of cast ingots |
US4280126A (en) * | 1979-05-14 | 1981-07-21 | Chemetron Corporation | Liquid level detector |
-
1983
- 1983-03-24 GB GB838308129A patent/GB8308129D0/en active Pending
-
1984
- 1984-03-08 EP EP84301547A patent/EP0119790A1/en not_active Withdrawn
- 1984-03-15 DK DK157084A patent/DK157084A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK157084A (da) | 1984-09-19 |
EP0119790A1 (en) | 1984-09-26 |
GB8308129D0 (en) | 1983-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |