SE0003904L - Sätt att mäta ytråhet - Google Patents

Sätt att mäta ytråhet

Info

Publication number
SE0003904L
SE0003904L SE0003904A SE0003904A SE0003904L SE 0003904 L SE0003904 L SE 0003904L SE 0003904 A SE0003904 A SE 0003904A SE 0003904 A SE0003904 A SE 0003904A SE 0003904 L SE0003904 L SE 0003904L
Authority
SE
Sweden
Prior art keywords
spectrum
ways
surface roughness
measuring surface
carried out
Prior art date
Application number
SE0003904A
Other languages
Unknown language ( )
English (en)
Other versions
SE0003904D0 (sv
Inventor
Roger Tuomas
Matti Rantatalo
Original Assignee
Roger Tuomas
Matti Rantatalo
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 SE0001638A external-priority patent/SE516999C2/sv
Application filed by Roger Tuomas, Matti Rantatalo filed Critical Roger Tuomas
Priority to SE0003904A priority Critical patent/SE0003904L/sv
Publication of SE0003904D0 publication Critical patent/SE0003904D0/sv
Priority to AU58962/01A priority patent/AU5896201A/en
Priority to PCT/SE2001/000974 priority patent/WO2001086228A1/en
Publication of SE0003904L publication Critical patent/SE0003904L/sv
Priority to SE0203217A priority patent/SE523302C2/sv

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
SE0003904A 2000-05-05 2000-10-25 Sätt att mäta ytråhet SE0003904L (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0003904A SE0003904L (sv) 2000-05-05 2000-10-25 Sätt att mäta ytråhet
AU58962/01A AU5896201A (en) 2000-05-05 2001-05-04 A method to measure surface structure
PCT/SE2001/000974 WO2001086228A1 (en) 2000-05-05 2001-05-04 A method to measure surface structure
SE0203217A SE523302C2 (sv) 2000-05-05 2002-11-01 Sätt att mäta ytstruktur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0001638A SE516999C2 (sv) 2000-05-05 2000-05-05 Sätt att mäta ytstruktur
SE0003904A SE0003904L (sv) 2000-05-05 2000-10-25 Sätt att mäta ytråhet

Publications (2)

Publication Number Publication Date
SE0003904D0 SE0003904D0 (sv) 2000-10-25
SE0003904L true SE0003904L (sv) 2001-11-06

Family

ID=26655094

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0003904A SE0003904L (sv) 2000-05-05 2000-10-25 Sätt att mäta ytråhet

Country Status (3)

Country Link
AU (1) AU5896201A (sv)
SE (1) SE0003904L (sv)
WO (1) WO2001086228A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT102849B (pt) * 2002-10-08 2005-02-28 Soporcel Sociedade Portuguesa Metodo e instalacao automatica de avaliacao optica do aspecto da superficie do papel
EP1898207A1 (en) * 2006-09-06 2008-03-12 ABB Oy Method and apparatus for measuring intensity of laid lines in a strip-like product
DE102007036432A1 (de) * 2007-08-02 2009-02-05 Voith Patent Gmbh Verfahren und Vorrichtung zur Erkennung von Strukturen in einer Faserstoffbahn oder in einem Faserstoffsuspensionsstrahl

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9200071A (nl) * 1992-01-15 1993-08-02 Stichting Science Park Maastri Inrichting voor het bepalen van de topografie van een gekromd oppervlak.
DE4230068A1 (de) * 1992-09-09 1994-03-10 Tzn Forschung & Entwicklung Verfahren und Vorrichtung zur berührungslosen Überprüfung der Oberflächenrauhigkeit von Materialien
JP3312849B2 (ja) * 1996-06-25 2002-08-12 松下電工株式会社 物体表面の欠陥検出方法
SE508822C2 (sv) * 1997-02-17 1998-11-09 Volvo Ab Förfarande och anordning för mätning och kvantifiering av ytdefekter på en provyta
SE511985C2 (sv) * 1999-01-28 2000-01-10 Skogsind Tekn Foskningsinst Topografisk bestämning av en av infallande ljus belyst yta

Also Published As

Publication number Publication date
WO2001086228A1 (en) 2001-11-15
AU5896201A (en) 2001-11-20
SE0003904D0 (sv) 2000-10-25

Similar Documents

Publication Publication Date Title
ATE222390T1 (de) Münzprüfvorrichtung, münzverarbeitungsapparat mit einer solchen münzprüfvorrichtung und münzprüfverfahren
ATE557271T1 (de) Mehransichtsgerät
KR920010261A (ko) 3차원계측방법
ATE230118T1 (de) Verfahren und gerät zum zählen von gegenständen
DE60124676D1 (de) Abbildungsvorrichtung und -verfahren
ATE552572T1 (de) Verfahren und vorrichtung zum erzeugen hochauflösender bilder
AU2002214009A1 (en) Method and apparatus for determining regions of interest in images and for image transmission
DE69807071D1 (de) Vorrichtung und verfahren zum messen eines lichtspektrums
EP1217580A3 (en) Method and apparatus for measuring color-texture distance and image segmentation based on said measure
ATE258327T1 (de) Bildverarbeitungsgerät
DE69917830D1 (de) Gerät zur Suche von Gegenständen im Wasser
WO2000022987A3 (en) Electroacoustic imaging methods and apparatus
EP1087204A3 (en) Range finder using stereoscopic images
DE60015966D1 (de) Messung der lagen oder koplanarität von kontaktelementen eines elektronischen bauteils mit flacher beleuchtung und zwei kameras
WO2001084126A3 (en) Directional lighting and method to distinguish three dimensional information
WO2004092874A3 (en) Method and apparatus for quantifying visual showthrough of printed images on the reverse of planar objects
RU95108213A (ru) Способ измерения размеров объекта и устройство для его осуществления
SE0003904D0 (sv) Sätt att mäta ytråhet
FR2805205B1 (fr) Procede de fabrication d'images dans la tranche d'un volume de feuilles de papiers
JPS52149070A (en) Locating and inspecting method for semiconductor parts and die bonding device using the same
ES2176018T3 (es) Dispositivo y procedimiento para la creacion de un modelo de instalacion virtual.
JPS5357820A (en) Photographic printing device
DE59100033D1 (de) Verfahren und vorrichtung zum kerben eines tonstrangstueckes.
ATE394162T1 (de) Vorrichtung zur herstellung von mikromatrizen wobei die vorrichtung in inkrementellen etappen mechanisch eingestellt wird
EP1351033A3 (en) Side lit, 3D edge location method

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 0003904-0

Format of ref document f/p: F