ES496801A0 - Aparato para vigilar la densidad de material en particulas arrastrado en una corriente gaseosa suministrada a una tur- bomaquina - Google Patents
Aparato para vigilar la densidad de material en particulas arrastrado en una corriente gaseosa suministrada a una tur- bomaquinaInfo
- Publication number
- ES496801A0 ES496801A0 ES496801A ES496801A ES496801A0 ES 496801 A0 ES496801 A0 ES 496801A0 ES 496801 A ES496801 A ES 496801A ES 496801 A ES496801 A ES 496801A ES 496801 A0 ES496801 A0 ES 496801A0
- Authority
- ES
- Spain
- Prior art keywords
- trailed
- turbomachine
- monitoring
- density
- current supplied
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
- G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity
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)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9414079A | 1979-11-14 | 1979-11-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8202637A1 ES8202637A1 (es) | 1982-02-01 |
ES496801A0 true ES496801A0 (es) | 1982-02-01 |
Family
ID=22243366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES496801A Granted ES496801A0 (es) | 1979-11-14 | 1980-11-13 | Aparato para vigilar la densidad de material en particulas arrastrado en una corriente gaseosa suministrada a una tur- bomaquina |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0029537A1 (es) |
JP (1) | JPS5686334A (es) |
AR (1) | AR223738A1 (es) |
BR (1) | BR8007404A (es) |
DK (1) | DK466080A (es) |
ES (1) | ES496801A0 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3381053D1 (de) * | 1982-05-10 | 1990-02-08 | United Technologies Corp | Teilchendetektor durch laservorwaertsstreuung. |
WO1991010124A1 (en) * | 1989-12-29 | 1991-07-11 | Sredneaziatsky Nauchno-Issledovatelsky I Proektny Institut Tsvetnoi Metallurgii | Device for measuring gas optical density |
WO1991010125A1 (en) * | 1990-01-05 | 1991-07-11 | Sredneaziatsky Nauchno-Issledovatelsky I Proektny Institut Tsvetnoi Metallurgii | Device for measuring gas optical density |
DE10023639A1 (de) * | 2000-05-13 | 2001-11-15 | Arnold Gerd H | Verfahren und Vorrichtung zur Ermittlung der Gemischzusammensetzung beliebiger Medien bzw. zur Stoffmengenmessung |
JP2019066180A (ja) * | 2016-01-13 | 2019-04-25 | 株式会社日立製作所 | 超音波計測装置及び遠心圧縮機装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1598138C3 (de) * | 1966-09-24 | 1974-10-17 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zum Messen der Konzentration von in einem strömenden Gas suspendierten Teilchen, insbesondere des Rußgehaltes der Abgase von Brennkraftmaschinea |
GB1141125A (en) * | 1967-03-10 | 1969-01-29 | Rolls Royce | A gas turbine engine installation |
US3867640A (en) * | 1972-03-09 | 1975-02-18 | Levy Co Edward C | Dust sampling system |
CH627272A5 (en) * | 1976-10-11 | 1981-12-31 | Gerhard Lauer | Device for determining the optical transparency of a flowing medium |
US4137462A (en) * | 1977-10-31 | 1979-01-30 | Westinghouse Electric Corp. | Probe for measuring steam quality |
-
1980
- 1980-11-03 DK DK466080A patent/DK466080A/da not_active Application Discontinuation
- 1980-11-07 EP EP80106872A patent/EP0029537A1/en not_active Withdrawn
- 1980-11-13 ES ES496801A patent/ES496801A0/es active Granted
- 1980-11-13 BR BR8007404A patent/BR8007404A/pt unknown
- 1980-11-14 JP JP16064280A patent/JPS5686334A/ja active Pending
- 1980-11-14 AR AR28324980A patent/AR223738A1/es active
Also Published As
Publication number | Publication date |
---|---|
DK466080A (da) | 1981-05-15 |
EP0029537A1 (en) | 1981-06-03 |
ES8202637A1 (es) | 1982-02-01 |
AR223738A1 (es) | 1981-09-15 |
JPS5686334A (en) | 1981-07-14 |
BR8007404A (pt) | 1981-05-26 |
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