FR2248494B1 - - Google Patents
Info
- Publication number
- FR2248494B1 FR2248494B1 FR7434985A FR7434985A FR2248494B1 FR 2248494 B1 FR2248494 B1 FR 2248494B1 FR 7434985 A FR7434985 A FR 7434985A FR 7434985 A FR7434985 A FR 7434985A FR 2248494 B1 FR2248494 B1 FR 2248494B1
- 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
- G01J3/12—Generating the spectrum; Monochromators
-
- 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
- G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Facsimile Scanning Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT3022873A IT1003181B (it) | 1973-10-17 | 1973-10-17 | Monocromatore |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2248494A1 FR2248494A1 (fr) | 1975-05-16 |
FR2248494B1 true FR2248494B1 (fr) | 1979-02-16 |
Family
ID=11229358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7434985A Expired FR2248494B1 (fr) | 1973-10-17 | 1974-10-17 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5547686B2 (fr) |
DE (1) | DE2448457A1 (fr) |
FR (1) | FR2248494B1 (fr) |
GB (1) | GB1482475A (fr) |
IT (1) | IT1003181B (fr) |
NL (1) | NL7413450A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1065378B (it) * | 1976-08-30 | 1985-02-25 | Philips Spa | Procedimento ed apparecchio per misurare la concentrazione di una molecola a spettro selettivo in una sostanza campione |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4842984A (fr) * | 1971-10-07 | 1973-06-21 |
-
1973
- 1973-10-17 IT IT3022873A patent/IT1003181B/it active
-
1974
- 1974-10-11 DE DE19742448457 patent/DE2448457A1/de not_active Ceased
- 1974-10-14 JP JP11722874A patent/JPS5547686B2/ja not_active Expired
- 1974-10-14 GB GB4434874A patent/GB1482475A/en not_active Expired
- 1974-10-14 NL NL7413450A patent/NL7413450A/xx unknown
- 1974-10-17 FR FR7434985A patent/FR2248494B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5079343A (fr) | 1975-06-27 |
NL7413450A (nl) | 1975-04-21 |
JPS5547686B2 (fr) | 1980-12-02 |
GB1482475A (en) | 1977-08-10 |
IT1003181B (it) | 1976-06-10 |
DE2448457A1 (de) | 1975-04-30 |
FR2248494A1 (fr) | 1975-05-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |