FR2112917A5 - - Google Patents

Info

Publication number
FR2112917A5
FR2112917A5 FR7128889A FR7128889A FR2112917A5 FR 2112917 A5 FR2112917 A5 FR 2112917A5 FR 7128889 A FR7128889 A FR 7128889A FR 7128889 A FR7128889 A FR 7128889A FR 2112917 A5 FR2112917 A5 FR 2112917A5
Authority
FR
France
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.)
Expired
Application number
FR7128889A
Inventor
P M Typpo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INSINOORITOIMISTO DATEX
Original Assignee
INSINOORITOIMISTO DATEX
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 INSINOORITOIMISTO DATEX filed Critical INSINOORITOIMISTO DATEX
Application granted granted Critical
Publication of FR2112917A5 publication Critical patent/FR2112917A5/fr
Expired legal-status Critical Current

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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
FR7128889A 1970-11-04 1971-08-06 Expired FR2112917A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI296270A FI44862C (fi) 1970-11-04 1970-11-04 Menetelmä ja laite tutkittaessa kiinteitä aineita ja nesteitä niiden säteilyabsorptioon perustuen

Publications (1)

Publication Number Publication Date
FR2112917A5 true FR2112917A5 (fr) 1972-06-23

Family

ID=8507825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7128889A Expired FR2112917A5 (fr) 1970-11-04 1971-08-06

Country Status (7)

Country Link
JP (1) JPS479000A (fr)
CA (1) CA964487A (fr)
CH (1) CH526102A (fr)
FI (1) FI44862C (fr)
FR (1) FR2112917A5 (fr)
GB (1) GB1373807A (fr)
SE (1) SE375855B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5591891U (fr) * 1978-12-21 1980-06-25
GB8325691D0 (en) * 1983-09-26 1983-10-26 Wiggins Teape Group Ltd Measuring water content
US8193500B2 (en) 2008-04-01 2012-06-05 National University Corporation Toyohashi University Of Technology Discrimination filtering device, discrimination method of object, and designing method of filters for discrimination filtering device

Also Published As

Publication number Publication date
SE375855B (fr) 1975-04-28
FI44862C (fi) 1972-01-10
GB1373807A (en) 1974-11-13
FI44862B (fr) 1971-09-30
JPS479000A (fr) 1972-05-10
DE2128273A1 (de) 1972-05-18
CH526102A (de) 1972-07-31
DE2128273B2 (de) 1975-11-20
CA964487A (en) 1975-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse