FR2229958B3 - - Google Patents
Info
- Publication number
- FR2229958B3 FR2229958B3 FR7416942A FR7416942A FR2229958B3 FR 2229958 B3 FR2229958 B3 FR 2229958B3 FR 7416942 A FR7416942 A FR 7416942A FR 7416942 A FR7416942 A FR 7416942A FR 2229958 B3 FR2229958 B3 FR 2229958B3
- 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
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
- G01J3/52—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
-
- 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
- G01J3/465—Measurement of colour; Colour measuring devices, e.g. colorimeters taking into account the colour perception of the eye; using tristimulus detection
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Spectrometry And Color Measurement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUBU000666 | 1973-05-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2229958A1 FR2229958A1 (en) | 1974-12-13 |
| FR2229958B3 true FR2229958B3 (en) | 1977-03-11 |
Family
ID=10993911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7416942A Expired FR2229958B3 (en) | 1973-05-16 | 1974-05-15 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5054349A (en) |
| DD (1) | DD111606A5 (en) |
| DE (1) | DE2423770A1 (en) |
| FR (1) | FR2229958B3 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2830886A1 (en) * | 1978-07-13 | 1980-01-31 | Budapesti Mueszaki Egyetem | Direct visual colour measurement device - compares test colour patterns with subject body colours using diffuse surface mixing |
| CH671462A5 (en) * | 1986-02-10 | 1989-08-31 | Gerriet Hellwig | |
| FR2768513B1 (en) * | 1997-09-15 | 1999-12-03 | Jean Pierre Delgrande | COMPARATIVE COLORIMETRIC ANALYSIS METHOD AND CORRESPONDING DEVICE |
| DE102008053677B4 (en) * | 2008-10-29 | 2010-09-16 | Ab Skf | Method for testing the surface of a workpiece |
-
1974
- 1974-05-15 FR FR7416942A patent/FR2229958B3/fr not_active Expired
- 1974-05-15 DD DD178529A patent/DD111606A5/xx unknown
- 1974-05-15 JP JP49054275A patent/JPS5054349A/ja active Pending
- 1974-05-16 DE DE2423770A patent/DE2423770A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2229958A1 (en) | 1974-12-13 |
| JPS5054349A (en) | 1975-05-14 |
| DE2423770A1 (en) | 1974-12-05 |
| DD111606A5 (en) | 1975-02-20 |