ZA891352B - Method and apparatus for the optical detection of the roughness profile of a material surface - Google Patents

Method and apparatus for the optical detection of the roughness profile of a material surface

Info

Publication number
ZA891352B
ZA891352B ZA891352A ZA891352A ZA891352B ZA 891352 B ZA891352 B ZA 891352B ZA 891352 A ZA891352 A ZA 891352A ZA 891352 A ZA891352 A ZA 891352A ZA 891352 B ZA891352 B ZA 891352B
Authority
ZA
South Africa
Prior art keywords
material surface
roughness profile
light
optical detection
reflection angle
Prior art date
Application number
ZA891352A
Other languages
English (en)
Inventor
Klaus Dr Weber
Weber Dr Klaus
Herbert Pettinger
Pettinger Herbert
Karl Dr Pietsch
Pietsch Dr Karl
Original Assignee
Sick Optik Elektronik Erwin
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 Sick Optik Elektronik Erwin filed Critical Sick Optik Elektronik Erwin
Publication of ZA891352B publication Critical patent/ZA891352B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Paper (AREA)
  • Holo Graphy (AREA)
ZA891352A 1988-02-24 1989-02-22 Method and apparatus for the optical detection of the roughness profile of a material surface ZA891352B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3805785A DE3805785A1 (de) 1988-02-24 1988-02-24 Verfahren und vorrichtung zur optischen erfassung des rauheitsprofils einer materialoberflaeche

Publications (1)

Publication Number Publication Date
ZA891352B true ZA891352B (en) 1989-11-29

Family

ID=6348075

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA891352A ZA891352B (en) 1988-02-24 1989-02-22 Method and apparatus for the optical detection of the roughness profile of a material surface

Country Status (10)

Country Link
US (1) US4973164A (xx)
EP (1) EP0329986B1 (xx)
JP (1) JPH01253607A (xx)
KR (1) KR0125442B1 (xx)
AT (1) ATE64453T1 (xx)
AU (1) AU2976589A (xx)
DD (1) DD283682A5 (xx)
DE (2) DE3805785A1 (xx)
NO (1) NO890777L (xx)
ZA (1) ZA891352B (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243406A (en) * 1990-07-04 1993-09-07 Fujitsu Limited Method and apparatus for measuring three-dimensional configuration of wire-shaped object in a short time
DE4114671A1 (de) * 1991-05-06 1992-11-12 Hoechst Ag Verfahren und messanordnung zur beruehrungslosen on-line messung
DE4137673C2 (de) * 1991-11-15 2001-08-02 Bruker Axs Analytical X Ray Sy Röntgenreflektometer
DE4313094A1 (de) * 1993-04-22 1994-10-27 Gernot K Brueck Lasermikroskopie
DE4324800C2 (de) * 1993-07-23 1997-05-22 Olaf Dr Ing Schnabel Vorrichtung zur Bestimmung von Fehlern von Oberflächen hoher Güte
NL9401796A (nl) * 1994-10-28 1996-06-03 Tno Documentherkenningsinrichting.
US5504303A (en) * 1994-12-12 1996-04-02 Saint-Gobain/Norton Industrial Ceramics Corp. Laser finishing and measurement of diamond surface roughness
US5608527A (en) * 1995-03-08 1997-03-04 Optical Dimensions, Llc Apparatus and method for dynamic measurement of surface roughness
GB2310557B (en) * 1996-02-21 2000-05-10 Rank Taylor Hobson Ltd Image processing apparatus
DE19616245C2 (de) * 1996-04-15 1998-06-18 Zam Zentrum Fuer Angewandte Mi Verfahren und Anordnung zum zerstörungsfreien, berührungslosen Prüfen und/oder Bewerten von Festkörpern, Flüssigkeiten, Gasen und Biomaterialien
IT1302609B1 (it) 1998-10-06 2000-09-29 Techint Spa Procedimento e relativa apparecchiatura per la misurazione delledeviazioni di forma di superfici lavorate.
US6247238B1 (en) 1999-04-15 2001-06-19 Greg Harvey Laser marking device
DE10151332B4 (de) 2001-10-22 2007-12-06 Jenoptik Surface Inspection Gmbh Vorrichtung zur optischen Messung von Oberflächeneigenschaften
FR2898410B1 (fr) * 2006-03-07 2008-05-09 Airbus France Sas Procede de caracterisation de la tenue en fatigue d'une piece a partir de son profil de surface
US8582117B2 (en) 2011-04-08 2013-11-12 Schmitt Industries, Inc. Systems and methods for calibrating an optical non-contact surface roughness measurement device
KR101629850B1 (ko) 2015-02-04 2016-06-13 숭실대학교산학협력단 표면 거칠기 측정 센서 장치 및 이를 포함하는 가공 툴 구조체
CN112304259A (zh) * 2020-11-25 2021-02-02 泰州市华发新型建材厂 一种铝型材平面度检测设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB894570A (en) * 1959-07-15 1962-04-26 British Iron Steel Research Improvements in or relating to the detection of surface abnormalities
US3667846A (en) * 1969-07-28 1972-06-06 Charles Nater Optical surface inspection apparatus
GB1388189A (en) * 1972-06-29 1975-03-26 Gallaher Ltd Optical inspection apparatus
CH552197A (de) * 1972-11-24 1974-07-31 Bbc Brown Boveri & Cie Einrichtung zum messen der rauhigkeit einer oberflaeche.
JPS5065254A (xx) * 1973-10-09 1975-06-02
GB2004061B (en) * 1977-09-09 1982-03-10 Rank Organisation Ltd Optical sensing instrument
IT1108255B (it) * 1978-10-24 1985-12-02 Fiat Spa Procedimento e dispositivo per il controllo della rugosita della superficie di un pezzo che ha subito una lavorazione meccanica
DD145956A1 (de) * 1979-09-12 1981-01-14 Elvira Hundt Verfahren und vorrichtung zur best mmung der rauhigkeit einer oberflaeche
US4583861A (en) * 1981-08-12 1986-04-22 Tokyo Shibaura Denki Kabushiki Kaisha Surface condition judging apparatus
DE3428435A1 (de) * 1984-08-01 1986-02-06 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Rauheitssonde
JPH0617948B2 (ja) * 1985-02-13 1994-03-09 富士写真フイルム株式会社 光ビ−ム走査装置
US4732485A (en) * 1985-04-17 1988-03-22 Olympus Optical Co., Ltd. Optical surface profile measuring device

Also Published As

Publication number Publication date
KR890013458A (ko) 1989-09-23
DD283682A5 (de) 1990-10-17
EP0329986A1 (de) 1989-08-30
KR0125442B1 (ko) 1997-12-24
DE58900139D1 (de) 1991-07-18
AU2976589A (en) 1989-08-24
ATE64453T1 (de) 1991-06-15
US4973164A (en) 1990-11-27
NO890777L (no) 1989-08-25
DE3805785A1 (de) 1989-09-07
JPH01253607A (ja) 1989-10-09
NO890777D0 (no) 1989-02-23
EP0329986B1 (de) 1991-06-12

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