LU53000A1 - - Google Patents
Info
- Publication number
- LU53000A1 LU53000A1 LU53000DA LU53000A1 LU 53000 A1 LU53000 A1 LU 53000A1 LU 53000D A LU53000D A LU 53000DA LU 53000 A1 LU53000 A1 LU 53000A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/32—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise
- G01N29/323—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise compensating for pressure or tension variations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/32—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise
- G01N29/326—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise compensating for temperature variations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/012—Phase angle
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/021—Gases
- G01N2291/0215—Mixtures of three or more gases, e.g. air
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/024—Mixtures
- G01N2291/02433—Gases in liquids, e.g. bubbles, foams
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02836—Flow rate, liquid level
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measuring Volume Flow (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR50486A FR1475845A (fr) | 1966-02-22 | 1966-02-22 | Procédé et dispositif de mesure du taux de gaz d'un mélange biphasique en écoulement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU53000A1 true LU53000A1 (da) | 1967-04-17 |
Family
ID=8601916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU53000D LU53000A1 (da) | 1966-02-22 | 1967-02-15 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3486370A (da) |
| BE (1) | BE693625A (da) |
| CH (1) | CH468638A (da) |
| DE (1) | DE1598305A1 (da) |
| ES (1) | ES336942A1 (da) |
| FR (1) | FR1475845A (da) |
| GB (1) | GB1138433A (da) |
| LU (1) | LU53000A1 (da) |
| NL (1) | NL6701891A (da) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974681A (en) * | 1973-10-23 | 1976-08-17 | Jerry Namery | Ultrasonic bubble detector |
| US4083225A (en) * | 1974-09-20 | 1978-04-11 | The United States Of America Government As Represented By The United States Department Of Energy | On-line ultrasonic gas entrainment monitor |
| US4135387A (en) * | 1977-08-10 | 1979-01-23 | Westinghouse Electric Corp. | Device for monitoring phase proportions of a single component fluid |
| IT1110618B (it) * | 1979-02-09 | 1985-12-23 | Sub Sea Oil Services Ssos | Analizzatore idoneo alla misurazione istantanea delle percentuali dei componenti di una miscela gassosa ternaria, composta di anidride carbonica, ossigeno e vapore acqueo saturo specie per l'alimentazione di un motore di esclusivo impiego sottomarino |
| DE2929013C2 (de) * | 1979-07-18 | 1983-09-08 | Krauss-Maffei AG, 8000 München | Verfahren und Vorrichtung zum Messen der Gasbeladung von Flüssigkeiten |
| US4911738A (en) * | 1989-03-21 | 1990-03-27 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Zero-g phase detector and separator |
| CN1038067C (zh) * | 1992-12-02 | 1998-04-15 | 辽河石油勘探局兴隆台采油厂 | 油、气、水混输分度方法 |
| FR2710538B1 (fr) * | 1993-09-30 | 1995-12-01 | Becton Dickinson Co | Procédé et dispositif de détection de bulles dans une ligne de perfusion. |
| US5537853A (en) * | 1994-09-12 | 1996-07-23 | Ivac Corporation | Air-in-line sensing apparatus |
| CN101663566B (zh) | 2007-05-03 | 2013-06-19 | 微动公司 | 用于修正流动材料的二相流的夹带（entrained）相的振动流量计和方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB574819A (en) * | 1943-08-20 | 1946-01-22 | Bendix Aviat Corp | Apparatus for testing the density of fluids |
| GB805544A (en) * | 1956-01-06 | 1958-12-10 | Parsons & Co Sir Howard G | Improvements in or relating to sonic gas analysers |
| FR1197130A (fr) * | 1958-03-07 | 1959-11-27 | Intertechnique Sa | Procédé de dosage notamment de substances en suspension dans un liquide |
-
1966
- 1966-02-22 FR FR50486A patent/FR1475845A/fr not_active Expired
-
1967
- 1967-02-03 BE BE693625D patent/BE693625A/xx unknown
- 1967-02-06 GB GB5603/67A patent/GB1138433A/en not_active Expired
- 1967-02-06 US US614191A patent/US3486370A/en not_active Expired - Lifetime
- 1967-02-08 NL NL6701891A patent/NL6701891A/xx unknown
- 1967-02-13 CH CH204967A patent/CH468638A/fr unknown
- 1967-02-15 LU LU53000D patent/LU53000A1/xx unknown
- 1967-02-17 DE DE19671598305 patent/DE1598305A1/de active Pending
- 1967-02-17 ES ES336942A patent/ES336942A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE693625A (da) | 1967-07-17 |
| US3486370A (en) | 1969-12-30 |
| ES336942A1 (es) | 1968-06-01 |
| DE1598305A1 (de) | 1970-09-24 |
| CH468638A (fr) | 1969-02-15 |
| GB1138433A (en) | 1969-01-01 |
| NL6701891A (da) | 1967-08-23 |
| FR1475845A (fr) | 1967-04-07 |