FR2266151A1 - Visual colorimeter for a test sample - has a disc with segments coloured with reference primary colours - Google Patents

Visual colorimeter for a test sample - has a disc with segments coloured with reference primary colours

Info

Publication number
FR2266151A1
FR2266151A1 FR7508552A FR7508552A FR2266151A1 FR 2266151 A1 FR2266151 A1 FR 2266151A1 FR 7508552 A FR7508552 A FR 7508552A FR 7508552 A FR7508552 A FR 7508552A FR 2266151 A1 FR2266151 A1 FR 2266151A1
Authority
FR
France
Prior art keywords
segments
colour
disc
test sample
reference primary
Prior art date
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.)
Withdrawn
Application number
FR7508552A
Other languages
English (en)
French (fr)
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.)
MUESZERIPARI MUEVEK LAB
Labor Muszeripari Muvek
Original Assignee
MUESZERIPARI MUEVEK LAB
Labor Muszeripari Muvek
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 MUESZERIPARI MUEVEK LAB, Labor Muszeripari Muvek filed Critical MUESZERIPARI MUEVEK LAB
Publication of FR2266151A1 publication Critical patent/FR2266151A1/fr
Withdrawn legal-status Critical Current

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
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/461—Measurement of colour; Colour measuring devices, e.g. colorimeters with colour spinners
    • 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
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/463—Colour matching

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR7508552A 1974-03-25 1975-03-19 Visual colorimeter for a test sample - has a disc with segments coloured with reference primary colours Withdrawn FR2266151A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU74LA00000845A HU171471B (hu) 1974-03-25 1974-03-25 Zritel'nyj cvetometr

Publications (1)

Publication Number Publication Date
FR2266151A1 true FR2266151A1 (en) 1975-10-24

Family

ID=10998211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508552A Withdrawn FR2266151A1 (en) 1974-03-25 1975-03-19 Visual colorimeter for a test sample - has a disc with segments coloured with reference primary colours

Country Status (4)

Country Link
DD (1) DD117282A5 (enrdf_load_stackoverflow)
DE (1) DE2509957A1 (enrdf_load_stackoverflow)
FR (1) FR2266151A1 (enrdf_load_stackoverflow)
HU (1) HU171471B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989011086A1 (en) * 1988-05-06 1989-11-16 Teknillisen Korkeakoulun Graafisen Tekniikan Labor Apparatus for viewing
ES2054542A2 (es) * 1991-12-26 1994-08-01 Canas Andres Gabriel Selector de color.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830886A1 (de) * 1978-07-13 1980-01-31 Budapesti Mueszaki Egyetem Vorrichtung zur visuellen farbmessung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989011086A1 (en) * 1988-05-06 1989-11-16 Teknillisen Korkeakoulun Graafisen Tekniikan Labor Apparatus for viewing
ES2054542A2 (es) * 1991-12-26 1994-08-01 Canas Andres Gabriel Selector de color.

Also Published As

Publication number Publication date
HU171471B (hu) 1978-01-28
DD117282A5 (enrdf_load_stackoverflow) 1976-01-05
DE2509957A1 (de) 1975-10-09

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Legal Events

Date Code Title Description
ST Notification of lapse