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IT948950B - EQUIPMENT FOR DETECTING THE PHYSICAL OR CHEMICAL CHARACTERISTICS OF A SURFACE - Google Patents

EQUIPMENT FOR DETECTING THE PHYSICAL OR CHEMICAL CHARACTERISTICS OF A SURFACE

Info

Publication number
IT948950B
IT948950B IT67249/72A IT6724972A IT948950B IT 948950 B IT948950 B IT 948950B IT 67249/72 A IT67249/72 A IT 67249/72A IT 6724972 A IT6724972 A IT 6724972A IT 948950 B IT948950 B IT 948950B
Authority
IT
Italy
Prior art keywords
physical
detecting
equipment
chemical characteristics
chemical
Prior art date
Application number
IT67249/72A
Other languages
Italian (it)
Inventor
A Abrioux
J Leroy
G Aubin
Original Assignee
Oreal
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
Priority claimed from FR7102994A external-priority patent/FR2123737A5/en
Priority claimed from FR7142935A external-priority patent/FR2162755A6/fr
Application filed by Oreal filed Critical Oreal
Application granted granted Critical
Publication of IT948950B publication Critical patent/IT948950B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2964—Scanners
    • 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
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N21/5911—Densitometers of the scanning type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/90—Plate chromatography, e.g. thin layer or paper chromatography
    • G01N30/95—Detectors specially adapted therefor; Signal analysis

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
IT67249/72A 1971-01-29 1972-01-28 EQUIPMENT FOR DETECTING THE PHYSICAL OR CHEMICAL CHARACTERISTICS OF A SURFACE IT948950B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7102994A FR2123737A5 (en) 1971-01-29 1971-01-29 Surface detector - with magnetic clamping table and scanner movable in two perpendicular directions
FR7142935A FR2162755A6 (en) 1971-11-30 1971-11-30

Publications (1)

Publication Number Publication Date
IT948950B true IT948950B (en) 1973-06-11

Family

ID=26216178

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67249/72A IT948950B (en) 1971-01-29 1972-01-28 EQUIPMENT FOR DETECTING THE PHYSICAL OR CHEMICAL CHARACTERISTICS OF A SURFACE

Country Status (6)

Country Link
US (1) US3777163A (en)
CH (1) CH551804A (en)
DE (1) DE2203603A1 (en)
GB (1) GB1356234A (en)
IT (1) IT948950B (en)
NL (1) NL7201112A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524960A (en) * 1981-03-20 1985-06-25 Lepoire Robert A Adjustable jig
JPS597946A (en) * 1982-07-06 1984-01-17 Fuji Photo Film Co Ltd Method and device for picture reading with radiant ray
US4781893A (en) * 1986-09-24 1988-11-01 Exxon Chemicals Patents Inc. Apparatus for determining fouling tendency of liquid hydrocarbons using polar polymeric membranes
US4781892A (en) * 1985-04-15 1988-11-01 Exxon Chemicals Patents Inc. Apparatus and method for determining fouling tendency of liquid hydrocarbons
DE3870262D1 (en) * 1987-01-16 1992-05-27 Fuji Photo Film Co Ltd RADIATION IMAGE RECORDING AND PLAYBACK SYSTEM.
DE3860968D1 (en) * 1987-04-17 1990-12-13 Fuji Photo Film Co Ltd RADIATION IMAGE RECORDING AND PLAYBACK SYSTEM.
JP2717654B2 (en) * 1987-04-20 1998-02-18 富士写真フイルム株式会社 Radiation image information recording and reading device
JP3064094B2 (en) * 1992-04-06 2000-07-12 富士写真フイルム株式会社 Image recording sheet transport device
FR2724249A1 (en) * 1994-09-02 1996-03-08 Jeulin Sa Reader for strip carrying electrophoretic marking
CN110702160A (en) * 2019-10-25 2020-01-17 杨苗珍 Hydraulic pressure detection mechanism for industrial production
EP4465039A1 (en) * 2023-05-16 2024-11-20 Trasis S.A. Device and method for carrying out automated radiochemical purity analysis of pet tracers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3033986A (en) * 1958-05-23 1962-05-08 Iowa State College Res Found Chromatographic method and apparatus
US3116416A (en) * 1960-11-30 1963-12-31 C W Reed Company Inc Radiation scanner
US3200252A (en) * 1962-07-09 1965-08-10 Eckhoff Measurement of radioactivity on paper chromatograms
US3623124A (en) * 1968-01-08 1971-11-23 Siemens Ag Color printer for isotope scanner
UST893011I4 (en) * 1971-02-11 1971-12-14 Automatic track changing apparatus

Also Published As

Publication number Publication date
NL7201112A (en) 1972-08-01
GB1356234A (en) 1974-06-12
DE2203603A1 (en) 1972-08-17
US3777163A (en) 1973-12-04
CH551804A (en) 1974-07-31

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