NO841081L - Ultralydapparat til nivaamaaling i tanker eller lignende lagerrom. - Google Patents
Ultralydapparat til nivaamaaling i tanker eller lignende lagerrom.Info
- Publication number
- NO841081L NO841081L NO841081A NO841081A NO841081L NO 841081 L NO841081 L NO 841081L NO 841081 A NO841081 A NO 841081A NO 841081 A NO841081 A NO 841081A NO 841081 L NO841081 L NO 841081L
- Authority
- NO
- Norway
- Prior art keywords
- sensor
- meter housing
- top flange
- support wall
- sensor chamber
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title claims abstract description 14
- 238000013016 damping Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000002604 ultrasonography Methods 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 230000010355 oscillation Effects 0.000 abstract 1
- 238000012856 packing Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
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
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 |
---|---|---|---|
DK328782A DK147718C (da) | 1982-07-21 | 1982-07-21 | Ultralydapparat til niveaumaaling i tanke eller lignende forraadsrum |
Publications (1)
Publication Number | Publication Date |
---|---|
NO841081L true NO841081L (no) | 1984-03-20 |
Family
ID=8121223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO841081A NO841081L (no) | 1982-07-21 | 1984-03-20 | Ultralydapparat til nivaamaaling i tanker eller lignende lagerrom. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0113743A1 (fr) |
DK (1) | DK147718C (fr) |
NO (1) | NO841081L (fr) |
WO (1) | WO1984000607A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3633047A1 (de) * | 1986-09-29 | 1988-04-07 | Endress Hauser Gmbh Co | Fuellstandmessgeraet zur messung des fuellstandes von explosiblen oder aggresiven medien in einem behaelter |
DE3933474C2 (de) * | 1989-10-06 | 1994-01-27 | Endress Hauser Gmbh Co | Füllstandsmeßgerät |
ES2160035B1 (es) * | 1999-02-23 | 2002-05-16 | Univ Cadiz | Procedimiento automatizado para el calculo en tiempo real del peso de la arena transportada en un ganguil o draga autoportante. |
DE102020124971A1 (de) | 2020-09-24 | 2022-03-24 | Vega Grieshaber Kg | Sensor zur Erfassung eines Füllstandes oder Grenzstandes mit mindestens einer Entkopplungseinheit, Anordnung eines Sensors an einem Behälter und Adapterelement |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2943296A (en) * | 1955-08-09 | 1960-06-28 | Raytheon Co | Sonic apparatus for measuring the level of stored materials |
GB1411223A (en) * | 1971-11-05 | 1975-10-22 | Wilson Walton Int Ltd | Apparatus and method for measuring the level of the contents of a container |
CA1027669A (fr) * | 1974-05-20 | 1978-03-07 | Ralph W. Goble | Ensemble de transducteur piezoelectrique et methode de production d'un diagramme de rayonnement conique |
DE2708226A1 (de) * | 1977-02-25 | 1978-08-31 | Siemens Ag | Sende- und empfangswandler fuer ultraschall-strahlung, geeignet fuer grossen entfernungsbereich |
-
1982
- 1982-07-21 DK DK328782A patent/DK147718C/da not_active IP Right Cessation
-
1983
- 1983-07-19 EP EP19830902247 patent/EP0113743A1/fr not_active Ceased
- 1983-07-19 WO PCT/DK1983/000070 patent/WO1984000607A1/fr not_active Application Discontinuation
-
1984
- 1984-03-20 NO NO841081A patent/NO841081L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DK147718C (da) | 1985-05-13 |
DK328782A (da) | 1984-01-22 |
DK147718B (da) | 1984-11-19 |
EP0113743A1 (fr) | 1984-07-25 |
WO1984000607A1 (fr) | 1984-02-16 |
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