DK0444235T3 - Apparat til måling af uklarheden i røggas samt en foretrukket anvendelse heraf - Google Patents
Apparat til måling af uklarheden i røggas samt en foretrukket anvendelse herafInfo
- Publication number
- DK0444235T3 DK0444235T3 DK90104133.5T DK90104133T DK0444235T3 DK 0444235 T3 DK0444235 T3 DK 0444235T3 DK 90104133 T DK90104133 T DK 90104133T DK 0444235 T3 DK0444235 T3 DK 0444235T3
- Authority
- DK
- Denmark
- Prior art keywords
- test
- measuring
- slh
- msk
- mek
- Prior art date
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
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
- G01N2021/151—Gas blown
Landscapes
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Sampling And Sample Adjustment (AREA)
- Optical Measuring Cells (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP90104133A EP0444235B1 (de) | 1990-03-02 | 1990-03-02 | Vorrichtung zur Messung der Trübung von Rauchgas und bevorzugte Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0444235T3 true DK0444235T3 (da) | 1993-02-15 |
Family
ID=8203711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK90104133.5T DK0444235T3 (da) | 1990-03-02 | 1990-03-02 | Apparat til måling af uklarheden i røggas samt en foretrukket anvendelse heraf |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0444235B1 (da) |
| AT (1) | ATE80731T1 (da) |
| DE (1) | DE59000309D1 (da) |
| DK (1) | DK0444235T3 (da) |
| ES (1) | ES2034784T3 (da) |
| GR (1) | GR3006548T3 (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4426088A1 (de) * | 1993-08-21 | 1995-03-02 | Durag Ind Elektronik Gmbh & Co | Spüllufteinheit für ein Staubkonzentrations- und Rußzahlmeßgerät |
| DK118493A (da) * | 1993-10-21 | 1995-04-22 | Anders Sten Wedell | Restkulmåler |
| DE19531263C2 (de) * | 1995-08-25 | 2003-07-03 | Bosch Gmbh Robert | Vorrichtung zur Messung der Trübung von Rauchgas |
| DE102005006368B4 (de) * | 2005-02-11 | 2007-09-06 | Siemens Ag | Vorrichtung zur Bestimmung einer Trübung von Abgasen |
| GB2567441A (en) * | 2017-10-11 | 2019-04-17 | Nyquist Solutions Ltd | Exhaust gas analyser |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE661589C (de) * | 1930-11-19 | 1938-06-22 | Siemens & Halske Akt Ges | Rauchdichtemesser |
| DE1147408B (de) * | 1958-05-06 | 1963-04-18 | Fruengel Frank Dr Ing | Anordnung zur objektiven Messung der Sichtweite |
| DE1673230A1 (de) * | 1966-08-16 | 1971-02-18 | Berlin Spezialfahrzeugwerk | Rauchdichtemessgeraet fuer Dieselmotoren zum Messen der Rauchdichie der Abgase |
| SE412127B (sv) * | 1978-06-15 | 1980-02-18 | Aga Ab | Anordning for ett optiskt element |
| DE3839348A1 (de) * | 1987-11-23 | 1989-06-01 | Bosch Gmbh Robert | Vorrichtung zur messung der partikelbelastung im rauch- und abgas eines verbrennungsprozesses |
-
1990
- 1990-03-02 ES ES199090104133T patent/ES2034784T3/es not_active Expired - Lifetime
- 1990-03-02 DE DE9090104133T patent/DE59000309D1/de not_active Expired - Lifetime
- 1990-03-02 AT AT90104133T patent/ATE80731T1/de not_active IP Right Cessation
- 1990-03-02 DK DK90104133.5T patent/DK0444235T3/da active
- 1990-03-02 EP EP90104133A patent/EP0444235B1/de not_active Expired - Lifetime
-
1992
- 1992-12-16 GR GR920402195T patent/GR3006548T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0444235B1 (de) | 1992-09-16 |
| ATE80731T1 (de) | 1992-10-15 |
| EP0444235A1 (de) | 1991-09-04 |
| GR3006548T3 (da) | 1993-06-30 |
| ES2034784T3 (es) | 1993-04-01 |
| DE59000309D1 (de) | 1992-10-22 |
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