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FR2411405A1 - COMBINED GONIOPHOTOMETER AND REFLECTOMETER (GONIOREFLECTOMETER) FOR DIFFERENTIATED QUANTITATIVE EVALUATION OF THE GLOSS OF SURFACES, ESPECIALLY OF ORGANIC COATINGS - Google Patents

COMBINED GONIOPHOTOMETER AND REFLECTOMETER (GONIOREFLECTOMETER) FOR DIFFERENTIATED QUANTITATIVE EVALUATION OF THE GLOSS OF SURFACES, ESPECIALLY OF ORGANIC COATINGS

Info

Publication number
FR2411405A1
FR2411405A1 FR7834672A FR7834672A FR2411405A1 FR 2411405 A1 FR2411405 A1 FR 2411405A1 FR 7834672 A FR7834672 A FR 7834672A FR 7834672 A FR7834672 A FR 7834672A FR 2411405 A1 FR2411405 A1 FR 2411405A1
Authority
FR
France
Prior art keywords
gloss
gonioreflectometer
goniophotometer
reflectometer
combined
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Withdrawn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
FR7834672A
Other languages
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.)
Allnex Austria GmbH
Original Assignee
Vianova Resins AG
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 Vianova Resins AG filed Critical Vianova Resins AG
Publication of FR2411405A1 publication Critical patent/FR2411405A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/55—Specular reflectivity
    • G01N21/57—Measuring gloss

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

L'INVENTION CONCERNE LES DISPOSITIFS DE MESURE DE BRILLANT DES SURFACES. LE DISPOSITIF SELON L'INVENTION POSSEDE ESSENTIELLEMENT TROIS ELEMENTS: UNE COMMANDE DE DIAPHRAGME SANS JEU, UN ELEMENT HEMISPHERIQUE POSSEDANT DES OUVERTURES FAISANT DES ANGLES IDENTIQUES AVEC LA NORMALE AU PLAN D'ECHANTILLON ET DESTINE A PORTER DES DISPOSITIFS D'ECLAIRAGE ET DE MESURE ET DES SOURCES LUMINEUSES A IMPULSION AINSI QUE DES CONVERTISSEURS PHOTOELECTRIQUES. LE DISPOSITIF SELON L'INVENTION PERMET DES MESURES PRECISES ET REPRODUCTIBLES AVEC UN PERSONNEL NON SPECIALISE.THE INVENTION CONCERNS DEVICES FOR MEASURING THE GLOSS OF SURFACES. THE DEVICE ACCORDING TO THE INVENTION ESSENTIALLY HAS THREE ELEMENTS: A DIAPHRAGM CONTROL WITHOUT CLEARANCE, A HEMISPHERIC ELEMENT WITH OPENINGS MAKING ANGLES IDENTICAL WITH THE NORMAL ON THE SAMPLE PLAN AND INTENDED TO CARRY MEASURING AND LIGHTING DEVICES PULSE LIGHT SOURCES AS WELL AS PHOTOELECTRIC CONVERTERS. THE DEVICE ACCORDING TO THE INVENTION ALLOWS PRECISE AND REPRODUCIBLE MEASUREMENTS WITH NON-SPECIALIZED PERSONNEL.

FR7834672A 1977-12-09 1978-12-08 COMBINED GONIOPHOTOMETER AND REFLECTOMETER (GONIOREFLECTOMETER) FOR DIFFERENTIATED QUANTITATIVE EVALUATION OF THE GLOSS OF SURFACES, ESPECIALLY OF ORGANIC COATINGS Withdrawn FR2411405A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT879477A AT351295B (en) 1977-12-09 1977-12-09 ARRANGEMENT FOR MEASURING THE GLOSSITY OF SURFACES, IN PARTICULAR ORGANIC COATINGS

Publications (1)

Publication Number Publication Date
FR2411405A1 true FR2411405A1 (en) 1979-07-06

Family

ID=3608589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834672A Withdrawn FR2411405A1 (en) 1977-12-09 1978-12-08 COMBINED GONIOPHOTOMETER AND REFLECTOMETER (GONIOREFLECTOMETER) FOR DIFFERENTIATED QUANTITATIVE EVALUATION OF THE GLOSS OF SURFACES, ESPECIALLY OF ORGANIC COATINGS

Country Status (7)

Country Link
JP (1) JPS5489789A (en)
AT (1) AT351295B (en)
CH (1) CH638047A5 (en)
DD (1) DD140290A5 (en)
DE (1) DE2851455C3 (en)
FR (1) FR2411405A1 (en)
GB (1) GB2009922A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138879A1 (en) * 1981-09-30 1983-04-14 Boehringer Mannheim Gmbh, 6800 Mannheim METHOD FOR DETECTING PHOTOMETRIC SIGNALS AND ARRANGEMENT FOR IMPLEMENTING THE METHOD
DE3212190A1 (en) * 1982-04-01 1983-10-06 Siemens Ag Opto-electronic distinguishing of structures on surfaces
JPS5942317U (en) * 1982-09-13 1984-03-19 株式会社東芝 Dynamic pressure gas bearing device
US4677298A (en) * 1983-12-13 1987-06-30 Kollmorgen Technologies Corporation Method of monitoring ink-water balance on a lithographic printing press
US4902131A (en) * 1985-03-28 1990-02-20 Kabushiki Kaisha Toshiba Surface inspection method and apparatus therefor
FR2579884B1 (en) * 1985-04-09 1988-12-02 Sanofi Sa
FI78563C (en) * 1985-11-27 1989-08-10 Aimo Heinonen Reflectometric measurement method and measuring device for carrying out the method
US5182618A (en) * 1985-11-27 1993-01-26 Aimo Heinonen Reflectometric method of measurement and apparatus for realizing the method
FI78355C (en) * 1986-05-27 1989-07-10 Puumalaisen Tutkimuslaitos Oy METHOD FOER MAETNING AV GLANS OCH APPARATUR FOER TILLAEMPNING AV METODEN.
JPS63174551U (en) * 1987-04-27 1988-11-11
DE8704679U1 (en) * 1987-03-30 1987-05-27 Fa. Carl Zeiss, 7920 Heidenheim Measuring device for surfaces with colorful gloss effects
JP2996300B2 (en) * 1988-05-27 1999-12-27 株式会社堀場製作所 Portable gloss measuring device
JPH0257949A (en) * 1988-08-24 1990-02-27 Suga Shikenki Kk Portable polygonal glossmeter
JPH0248852U (en) * 1988-09-30 1990-04-04
JP3027161B2 (en) * 1989-07-14 2000-03-27 株式会社リコー Image density detecting device in image forming apparatus
DE4344095C2 (en) * 1993-12-20 1999-10-14 Lange Gmbh Dr Bruno Method and device for measuring the degree of gloss
WO2000071971A1 (en) 1999-05-24 2000-11-30 Luxtron Corporation Optical techniques for measuring layer thicknesses
US6570662B1 (en) * 1999-05-24 2003-05-27 Luxtron Corporation Optical techniques for measuring layer thicknesses and other surface characteristics of objects such as semiconductor wafers
DE102006048688B4 (en) * 2006-10-14 2022-02-03 Byk Gardner Gmbh Process and device for examining surfaces with effect pigments
DE102010032600A1 (en) * 2010-07-28 2012-02-02 Byk-Gardner Gmbh Apparatus and method for the determination of surface properties with multiple measurement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1761827U (en) * 1957-11-04 1958-02-20 Geraete Fuer Licht Und Strahlu LIGHT ELECTRIC GLOSS KNIFE.
US3245306A (en) * 1961-10-05 1966-04-12 Aluminum Co Of America Photometer and method
DE1944088U (en) * 1966-06-16 1966-08-11 Bayer Ag DEVICE FOR EVALUATING THE GLOSS PROPERTIES OF SURFACES.
AT334657B (en) * 1975-01-24 1976-01-25 Vianova Kunstharz Ag IMPROVEMENT FOR MEASURING THE GLOSS POWER OF PLANE SURFACES
US3999864A (en) * 1975-11-17 1976-12-28 International Business Machines Corporation Gloss measuring instrument

Also Published As

Publication number Publication date
ATA879477A (en) 1978-12-15
DE2851455B2 (en) 1980-07-24
DD140290A5 (en) 1980-02-20
JPS5489789A (en) 1979-07-17
DE2851455C3 (en) 1981-08-13
JPS6252255B2 (en) 1987-11-04
CH638047A5 (en) 1983-08-31
AT351295B (en) 1979-07-10
GB2009922A (en) 1979-06-20
DE2851455A1 (en) 1979-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse