FI823700L - Koncentrationsmaetanordning - Google Patents

Koncentrationsmaetanordning

Info

Publication number
FI823700L
FI823700L FI823700A FI823700A FI823700L FI 823700 L FI823700 L FI 823700L FI 823700 A FI823700 A FI 823700A FI 823700 A FI823700 A FI 823700A FI 823700 L FI823700 L FI 823700L
Authority
FI
Finland
Prior art keywords
koncentrationsmaetanordning
Prior art date
Application number
FI823700A
Other languages
English (en)
Other versions
FI73526B (fi
FI823700A0 (fi
FI73526C (fi
Inventor
Paer-Haokan Sture Bergstroem
Roland Einar Jelvestam
Original Assignee
Bergstroem Paer Haokan Sture
Roland Einar Jelvestam
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
Application filed by Bergstroem Paer Haokan Sture, Roland Einar Jelvestam filed Critical Bergstroem Paer Haokan Sture
Publication of FI823700A0 publication Critical patent/FI823700A0/fi
Publication of FI823700L publication Critical patent/FI823700L/fi
Publication of FI73526B publication Critical patent/FI73526B/fi
Application granted granted Critical
Publication of FI73526C publication Critical patent/FI73526C/fi

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
FI823700A 1981-11-25 1982-10-29 Koncentrationsmaetanordning. FI73526C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8107027 1981-11-25
SE8107027A SE453016B (sv) 1981-11-25 1981-11-25 Metanordning for metning av koncentrationen av partiklar som transporteras med en vetska genom ett ror

Publications (4)

Publication Number Publication Date
FI823700A0 FI823700A0 (fi) 1982-10-29
FI823700L true FI823700L (fi) 1983-05-26
FI73526B FI73526B (fi) 1987-06-30
FI73526C FI73526C (fi) 1987-10-09

Family

ID=20345127

Family Applications (1)

Application Number Title Priority Date Filing Date
FI823700A FI73526C (fi) 1981-11-25 1982-10-29 Koncentrationsmaetanordning.

Country Status (6)

Country Link
JP (1) JPS5897646A (fi)
AU (1) AU561105B2 (fi)
DE (1) DE3239574C2 (fi)
FI (1) FI73526C (fi)
FR (1) FR2517059B1 (fi)
SE (1) SE453016B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU590223B2 (en) * 1984-09-26 1989-11-02 Apm Limited Concentration meter
JPH03109151U (fi) * 1990-02-21 1991-11-08
JPH0466569U (fi) * 1990-10-19 1992-06-11
SE507486C3 (sv) * 1991-09-12 1998-07-13 Valmet Automation Kajaani Ltd Foerfarande och anordning foer maetning av fiberegenskaper med naera-infra-roed-spektroskopi
US5456102A (en) * 1993-03-19 1995-10-10 Moorehead; Jack Method and apparatus for particle counting and counter calibration

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1598831C3 (de) * 1967-03-18 1973-11-29 Metrawatt Gmbh, 8500 Nuernberg Trubungsmesser mit Kontrollvorrich tung
US3510666A (en) * 1967-05-05 1970-05-05 Bowser Inc Turbidity meter having calibrating light source
US3800147A (en) * 1969-01-22 1974-03-26 Gam Rad Turbidimeter with formed flow chamber
DE2137585A1 (de) * 1971-07-27 1973-02-08 Tokyo Keiki Kk Vorrichtung zur feststellung und/oder messung von fluessigkeits-verunreinigungen
US3810695A (en) * 1972-12-14 1974-05-14 Gam Rad Fluid analyzer with variable light path
JPS545986B2 (fi) * 1973-07-20 1979-03-23
SE382116B (sv) * 1973-09-27 1976-01-12 H O T Wiksell Sett for fotometrisk uppmetning av slamhalten vid rening av avloppsvatten samt anordning for genomforande av forfarandet
JPS5126080A (fi) * 1974-08-27 1976-03-03 Sharp Kk
FR2404217A1 (fr) * 1977-09-23 1979-04-20 Inst Cercetari Modernizari Opacimetre pour les dispersions non-uniformes
US4243883A (en) * 1979-01-19 1981-01-06 Midwest Cardiovascular Institute Foundation Blood hematocrit monitoring system
JPS57106844A (en) * 1980-12-24 1982-07-02 Toyota Motor Corp Moisture detecting method in liquid fuel
GB2097529B (en) * 1981-04-28 1984-09-19 Itt Ind Ltd Detecting oil in water

Also Published As

Publication number Publication date
DE3239574A1 (de) 1983-07-07
FR2517059B1 (fr) 1986-08-08
AU561105B2 (en) 1987-04-30
JPS5897646A (ja) 1983-06-10
FI73526B (fi) 1987-06-30
FI823700A0 (fi) 1982-10-29
FI73526C (fi) 1987-10-09
DE3239574C2 (de) 1994-08-18
AU9046482A (en) 1983-06-02
SE8107027L (sv) 1983-05-26
FR2517059A1 (fr) 1983-05-27
SE453016B (sv) 1988-01-04

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: BERGSTROEM, PAER-HAKAN STURE

Owner name: JELVESTAM, ROLAND EINAR