SE7506040L - Anordning for metning av gasers morkhetsgrad, serskilt for avgaser fran motorer - Google Patents

Anordning for metning av gasers morkhetsgrad, serskilt for avgaser fran motorer

Info

Publication number
SE7506040L
SE7506040L SE7506040A SE7506040A SE7506040L SE 7506040 L SE7506040 L SE 7506040L SE 7506040 A SE7506040 A SE 7506040A SE 7506040 A SE7506040 A SE 7506040A SE 7506040 L SE7506040 L SE 7506040L
Authority
SE
Sweden
Prior art keywords
darkets
saturation
separately
gas
engine exhaust
Prior art date
Application number
SE7506040A
Other languages
English (en)
Swedish (sv)
Inventor
D Adolph
W Dinkelacker
Original Assignee
Bosch Gmbh Robert
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19742425876 external-priority patent/DE2425876C3/de
Priority claimed from DE19752512538 external-priority patent/DE2512538A1/de
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE7506040L publication Critical patent/SE7506040L/xx

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
    • G01N21/01—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

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)
  • Optical Measuring Cells (AREA)
SE7506040A 1974-05-28 1975-05-27 Anordning for metning av gasers morkhetsgrad, serskilt for avgaser fran motorer SE7506040L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742425876 DE2425876C3 (de) 1974-05-28 1974-05-28 Trübungsmeßvorrichtung
DE19752512538 DE2512538A1 (de) 1975-03-21 1975-03-21 Truebungsmessgeraet

Publications (1)

Publication Number Publication Date
SE7506040L true SE7506040L (sv) 1975-12-01

Family

ID=25767196

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7506040A SE7506040L (sv) 1974-05-28 1975-05-27 Anordning for metning av gasers morkhetsgrad, serskilt for avgaser fran motorer

Country Status (6)

Country Link
US (1) US3973123A (da)
JP (1) JPS5110981A (da)
FR (1) FR2275769A1 (da)
GB (1) GB1506043A (da)
IT (1) IT1038506B (da)
SE (1) SE7506040L (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370553A (en) * 1980-07-02 1983-01-25 Sensors, Inc. Contaminated sample gas analyzer and gas cell therefor
DE3231265C2 (de) * 1982-08-23 1984-06-07 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Strahlenteiler
JPS6069537A (ja) * 1983-09-26 1985-04-20 Fuji Electric Corp Res & Dev Ltd 赤外線ガス分析計
DE3526458A1 (de) * 1985-07-24 1987-01-29 Grundig Emv Einrichtung zur optischen truebungsmessung von gasen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053819B (de) * 1957-05-27 1959-03-26 Huettenwerk Oberhausen Ag Vorrichtung zur kontinuierlichen Entnahme von heissen, staubhaltigen Gasen fuer Gasanalysatoren
US3519356A (en) * 1967-04-07 1970-07-07 Sperry Rand Corp Ring laser flow meter with means to compensate for changes of refractive index of the flowing medium
GB1161916A (en) * 1967-05-26 1969-08-20 Exxon Research Engineering Co Monitoring of a Contaminant in a Liquid
DE1908904A1 (de) * 1969-02-22 1970-09-03 Leitz Ernst Gmbh Einrichtung zur Untersuchung getruebter Fluessigkeiten
US3609382A (en) * 1969-08-15 1971-09-28 Forney International Light detector with cleaning and testing means
US3826918A (en) * 1970-09-10 1974-07-30 Reactor Ct Radiation-measuring instrument with surfaces shielded against contamination
DE2211073A1 (de) * 1972-03-08 1973-09-13 Bosch Gmbh Robert Truebungsmessgeraet
US3867640A (en) * 1972-03-09 1975-02-18 Levy Co Edward C Dust sampling system

Also Published As

Publication number Publication date
US3973123A (en) 1976-08-03
JPS5110981A (da) 1976-01-28
GB1506043A (en) 1978-04-05
IT1038506B (it) 1979-11-30
FR2275769A1 (fr) 1976-01-16
FR2275769B3 (da) 1978-12-29

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