BR9103915A - Processo e dispositivo para teste sem contacto de materiais de teste planos e tridimensionais - Google Patents

Processo e dispositivo para teste sem contacto de materiais de teste planos e tridimensionais

Info

Publication number
BR9103915A
BR9103915A BR919103915A BR9103915A BR9103915A BR 9103915 A BR9103915 A BR 9103915A BR 919103915 A BR919103915 A BR 919103915A BR 9103915 A BR9103915 A BR 9103915A BR 9103915 A BR9103915 A BR 9103915A
Authority
BR
Brazil
Prior art keywords
flat
contact
test materials
dimensional test
free testing
Prior art date
Application number
BR919103915A
Other languages
English (en)
Portuguese (pt)
Inventor
Wilfried Schoeps
Original Assignee
Optocontrol 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 Optocontrol Ag filed Critical Optocontrol Ag
Publication of BR9103915A publication Critical patent/BR9103915A/pt

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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8901—Optical details; Scanning details
    • 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)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
BR919103915A 1990-01-06 1991-01-07 Processo e dispositivo para teste sem contacto de materiais de teste planos e tridimensionais BR9103915A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH31/90A CH681112A5 (enrdf_load_stackoverflow) 1990-01-06 1990-01-06
PCT/CH1991/000004 WO1991010891A1 (de) 1990-01-06 1991-01-07 Verfahren und vorrichtung zur berührungslosen prüfung von flächigen und räumlichen prüfgütern

Publications (1)

Publication Number Publication Date
BR9103915A true BR9103915A (pt) 1992-03-03

Family

ID=4177789

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919103915A BR9103915A (pt) 1990-01-06 1991-01-07 Processo e dispositivo para teste sem contacto de materiais de teste planos e tridimensionais

Country Status (9)

Country Link
EP (1) EP0462240A1 (enrdf_load_stackoverflow)
JP (1) JPH04506411A (enrdf_load_stackoverflow)
KR (1) KR920701784A (enrdf_load_stackoverflow)
AU (1) AU6911891A (enrdf_load_stackoverflow)
BR (1) BR9103915A (enrdf_load_stackoverflow)
CA (1) CA2050316A1 (enrdf_load_stackoverflow)
CH (1) CH681112A5 (enrdf_load_stackoverflow)
RU (1) RU2058546C1 (enrdf_load_stackoverflow)
WO (1) WO1991010891A1 (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH683293A5 (de) * 1991-12-20 1994-02-15 Peyer Ag Siegfried Fremdfasererkennung in Garnen.
AT1797U1 (de) * 1996-07-23 1997-11-25 Mte Messgeraete Entwicklungs U Optoelektronisches messsystem zur vermessung und identifikation von flachglasprodukten
US6100537A (en) * 1997-07-22 2000-08-08 "MTE" Messgerate, Entwicklungs- und Vertriebsgesellschaft mbH Measuring system for recognition of surface features
DE19801140A1 (de) * 1998-01-14 1999-07-15 Voith Sulzer Papiertech Patent Vorrichtung zum direkten oder indirekten Auftrag eines flüssigen bis pastösen Auftragsmediums auf eine laufende Materialbahn sowie Betriebsverfahren für eine solche Vorrichtung
JP2007039335A (ja) * 1998-11-24 2007-02-15 Nippon Electric Glass Co Ltd セラミックス物品の製造方法
CN1195702C (zh) * 1998-11-24 2005-04-06 日本电气硝子株式会社 陶瓷制品
FR2817964B1 (fr) * 2000-12-11 2003-03-14 Usinor Dispositif d'inspection automatique de surface d'une bande en defilement
EP1498723A1 (de) * 2003-07-17 2005-01-19 Hauni Maschinbau AG Verfahren zum Erkennen von Fremdkörpern innerhalb eines kontinuierlich geführten Produktstroms und Vorrichtung zur Durchführung desselben
JP4698140B2 (ja) * 2003-11-12 2011-06-08 ザ・ボーイング・カンパニー 複合構造内の欠陥を識別するためのシステム
US7640073B2 (en) 2005-04-14 2009-12-29 Jeld-Wen, Inc. Systems and methods of identifying and manipulating objects
RU2319117C1 (ru) * 2006-04-21 2008-03-10 Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения имени П.И. Баранова" Устройство для определения углового распределения излучения, отраженного от исследуемой поверхности объекта
RU2540939C2 (ru) * 2013-05-24 2015-02-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Сибирская государственная геодезическая академия" (ФГБОУ ВПО "СГГА") Способ определения координат контрольной точки объекта с применением наземного лазерного сканера
DE102013221334A1 (de) * 2013-10-21 2015-04-23 Volkswagen Aktiengesellschaft Verfahren und Messvorrichtung zum Bewerten von Strukturunterschieden einer reflektierenden Oberfläche
EP3279716B1 (en) * 2015-03-31 2020-10-14 Hamamatsu Photonics K.K. Projection display device
RU178901U1 (ru) * 2017-10-30 2018-04-23 Олег Александрович Продоус Устройство для бесконтактного измерения шероховатости поверхности

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL240616A (enrdf_load_stackoverflow) * 1958-06-30
US3019346A (en) * 1960-03-28 1962-01-30 Jones & Laughlin Steel Corp Electronic surface inspection system
US3693021A (en) * 1970-06-29 1972-09-19 Eastman Kodak Co Web inspection system using interlaced photocells
US4594001A (en) * 1981-07-07 1986-06-10 Robotic Vision Systems, Inc. Detection of three-dimensional information with a projected plane of light
US4650333A (en) * 1984-04-12 1987-03-17 International Business Machines Corporation System for measuring and detecting printed circuit wiring defects
GB2159271B (en) * 1984-04-27 1988-05-18 Nissan Motor Surface flaw detecting method and apparatus

Also Published As

Publication number Publication date
KR920701784A (ko) 1992-08-12
EP0462240A1 (de) 1991-12-27
WO1991010891A1 (de) 1991-07-25
CH681112A5 (enrdf_load_stackoverflow) 1993-01-15
CA2050316A1 (en) 1991-07-07
AU6911891A (en) 1991-08-05
JPH04506411A (ja) 1992-11-05
RU2058546C1 (ru) 1996-04-20

Similar Documents

Publication Publication Date Title
BR9103915A (pt) Processo e dispositivo para teste sem contacto de materiais de teste planos e tridimensionais
DE69427900D1 (de) Verfahren, testartikel und vorrichtung zur ausführung von tests
BR8706029A (pt) Processo e aparelho para ensaios nao destrutivos de materiais e inspecao de materiais
PT94156A (pt) Processos e aparelho para colocacao selectiva de material fibroso em artigos de fibras
BR8306368A (pt) Processo e dispositivo para o teste de falhas em cigarros ou semelhantes produtos
BR8902134A (pt) Aparelho para e processo de examinar,objetos ou examinar um artigo
DE69128344D1 (de) Vorrichtung und verfahren für elektrochemische messungen
BR8902305A (pt) Processo e equipamento para testar embalagens de papelao
DE58906917D1 (de) Vorrichtung und Verfahren zur Leckprüfung.
BR8900224A (pt) Processo e aparelho para teste de qualidade da agua
DE69231396D1 (de) Verfahren und Vorrichtung für eine präzise Temperaturmessung
IT1132436B (it) Procedimento e apparecchiatura per la prova non distruttiva di cemento
DE69028158D1 (de) Messtechnische Vorrichtung und Kalibrierverfahren dafür
BR8902807A (pt) Aparelho e processo para testar vazamentos e aparelho para detectar vazamentos
BR8207119A (pt) Processo e aparelho para teste eletronico de vazamento
DE69033872D1 (de) Messgerät und Verfahren
BR9406127A (pt) Aparelho e processo para umedecer uniformemente material em partículas solúvel em água ou intumescível em água
DE69632464D1 (de) Messgerät und Messverfahren für die Einstellung von Prüfungs-/Messparametern
DE69425211D1 (de) Verfahren und Vorrichtung zur Messung der Feuchtigkeit, insbesondere in Radiosonden
BR9306076A (pt) Aparelho e método para medir caracteristicas fisicas de materiais
BR9007290A (pt) Processo e aparelho para testar materiais de barreira de uso pessoal
DE69325323D1 (de) Prüfeinrichtung, insbesondere zur Oberflächenkontrolle von Zigaretten
BR9400235A (pt) Processo e dispositivo para verificação do funcionamento de dispositivos de inspeção
DE69017029D1 (de) Verfahren und vorrichtung zur nichtzerstörenden prüfung.
DE68910203D1 (de) Verfahren und Vorrichtung zur Kühlmittelleckprüfung.

Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 07/01/2006