ZA714166B - Colorimeter for measuring the colour characteristics of an object - Google Patents

Colorimeter for measuring the colour characteristics of an object

Info

Publication number
ZA714166B
ZA714166B ZA714166A ZA714166A ZA714166B ZA 714166 B ZA714166 B ZA 714166B ZA 714166 A ZA714166 A ZA 714166A ZA 714166 A ZA714166 A ZA 714166A ZA 714166 B ZA714166 B ZA 714166B
Authority
ZA
South Africa
Prior art keywords
colorimeter
measuring
colour characteristics
colour
Prior art date
Application number
ZA714166A
Other languages
English (en)
Inventor
R Hicks
Original Assignee
Coats Ltd J & P
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 Coats Ltd J & P filed Critical Coats Ltd J & P
Publication of ZA714166B publication Critical patent/ZA714166B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/36—Investigating two or more bands of a spectrum by separate detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/32—Investigating bands of a spectrum in sequence by a single detector

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
ZA714166A 1970-07-01 1971-06-25 Colorimeter for measuring the colour characteristics of an object ZA714166B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3194270 1970-07-01

Publications (1)

Publication Number Publication Date
ZA714166B true ZA714166B (en) 1972-03-29

Family

ID=10330692

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA714166A ZA714166B (en) 1970-07-01 1971-06-25 Colorimeter for measuring the colour characteristics of an object

Country Status (8)

Country Link
BE (1) BE769269A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH535949A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (1) DD97059A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2132579A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES392739A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2097106A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7109040A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA714166B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973849A (en) * 1975-06-16 1976-08-10 International Business Machines Corporation Self-calibratable spectrum analyzer
DE2604666A1 (de) * 1976-02-06 1977-08-11 Camag Chemie Monochromator zur nutzung zweier wellenlaengen
DE2929883A1 (de) * 1979-07-24 1981-02-19 Kessler Manfred Spektrometer mit lichtleitern
FR2588656B1 (fr) * 1985-10-16 1990-02-09 Bertin & Cie Appareil de spectro-colorimetrie a fibres optiques
GB9027831D0 (en) * 1990-12-21 1991-02-13 Philips Electronic Associated Spectrometer

Also Published As

Publication number Publication date
DE2132579A1 (de) 1972-01-05
NL7109040A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-01-04
CH535949A (fr) 1973-04-15
BE769269A (fr) 1971-11-03
DD97059A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-04-12
ES392739A1 (es) 1973-08-01
FR2097106A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-03-03

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