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ES2117085T3 - Un procedimiento de monitorizacion y/o dispensacion de materiales sobre un substrato. - Google Patents

Un procedimiento de monitorizacion y/o dispensacion de materiales sobre un substrato.

Info

Publication number
ES2117085T3
ES2117085T3 ES93118168T ES93118168T ES2117085T3 ES 2117085 T3 ES2117085 T3 ES 2117085T3 ES 93118168 T ES93118168 T ES 93118168T ES 93118168 T ES93118168 T ES 93118168T ES 2117085 T3 ES2117085 T3 ES 2117085T3
Authority
ES
Spain
Prior art keywords
monitoring
procedure
substrate
dispensing materials
control
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.)
Expired - Lifetime
Application number
ES93118168T
Other languages
English (en)
Inventor
James E Devries
Kamal Kumar
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.)
Nordson Corp
Original Assignee
Nordson Corp
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 Nordson Corp filed Critical Nordson Corp
Application granted granted Critical
Publication of ES2117085T3 publication Critical patent/ES2117085T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0623—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the set value given to the control element
    • 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
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N2021/8592—Grain or other flowing solid samples
    • 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
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/958—Inspecting transparent materials or objects, e.g. windscreens
    • G01N2021/9586—Windscreens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

SE DESCRIBE UNA CUENTA DISPENSADA (10) DE MATERIAL QUE SE DISPONE ENTRE UN PAR DE SENSORES (14) PARA CONTROLARLA. LOS SENSORES TRANSMITEN UN RAYO DE LUZ HACIA LA CUENTE. SE GENERA UNA SEÑAL QUE SE CORRESPONDE CON LA CANTIDAD DE LUZ RECIBIDA. UTILIZANDO TAL SEÑAL, SE PUEDE LOCALIZAR HUECOS Y OTRAS DISCONTINUIDADES. LA SEÑAL TAMBIEN PUEDE UTILIZARSE PARA DETERMINAR LA ALTURA DE LA CUENTA Y GENERAR SU PERFIL Y EN UN SISTEMA DE CONTROL DE RETRO ALIMENTACION DE ANILLO CERRADO PARA CONTROLAR LA CANTIDAD DE MATERIAL DISPENSADO DESDE EL DISPENSADOR
ES93118168T 1992-11-20 1993-11-10 Un procedimiento de monitorizacion y/o dispensacion de materiales sobre un substrato. Expired - Lifetime ES2117085T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97912692A 1992-11-20 1992-11-20

Publications (1)

Publication Number Publication Date
ES2117085T3 true ES2117085T3 (es) 1998-08-01

Family

ID=25526717

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93118168T Expired - Lifetime ES2117085T3 (es) 1992-11-20 1993-11-10 Un procedimiento de monitorizacion y/o dispensacion de materiales sobre un substrato.

Country Status (7)

Country Link
US (1) US5540946A (es)
EP (1) EP0599126B1 (es)
JP (1) JPH06213625A (es)
AU (1) AU673200B2 (es)
CA (1) CA2102823A1 (es)
DE (1) DE69317985T2 (es)
ES (1) ES2117085T3 (es)

Families Citing this family (25)

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FR2721705B1 (fr) * 1994-06-24 1996-08-23 Peugeot Procédé et dispositif pour la pose d'un cordon de colle sur un panneau, tel qu'une vitre de véhicule automobile.
US5666325A (en) * 1995-07-31 1997-09-09 Nordson Corporation Method and apparatus for monitoring and controlling the dispensing of materials onto a substrate
US5918648A (en) * 1997-02-21 1999-07-06 Speedline Techologies, Inc. Method and apparatus for measuring volume
WO1998037987A1 (en) * 1997-02-27 1998-09-03 Diamond Seal, Inc. Glass coating composition and method of application
US6103307A (en) * 1997-02-27 2000-08-15 Diamond Seal, Inc. Method and apparatus for mechanized application of a protective coating on siliceous surfaces
US5738903A (en) * 1997-02-27 1998-04-14 Diamond Seal, Inc. Glass coating composition and method of application
FR2775281B1 (fr) * 1998-02-03 2000-04-07 Renault Automation Procede et dispositif de preparation d'une vitre de vehicule destinee a etre assemblee a sa carrosserie par collage
US6468814B1 (en) * 1998-07-24 2002-10-22 Leybold Inficon, Inc. Detection of nontransient processing anomalies in vacuum manufacturing process
KR100288215B1 (ko) * 1998-12-30 2001-11-02 이계안 자동차 글라스 장착 시스템
MXPA01011325A (es) 1999-05-07 2002-06-04 Designetics Estacion automatizada de aplicacion de material primordial.
US6342264B1 (en) 1999-10-29 2002-01-29 Nordson Corporation Method and apparatus for dispensing material onto substrates
SE521383C2 (sv) * 2000-10-31 2003-10-28 Nordson Corp Anordning och metod för övervakning av ett arbete av en fluidfördelarpistol
US6360143B1 (en) 2001-04-27 2002-03-19 Fanuc Robotics North America Error recovery methods for controlling robotic systems
FR2845467B1 (fr) * 2002-10-03 2005-06-17 Visio Nerf Procede de controle d'un boudin d'extrusion, tel qu'un boudin de colle, et dispositif d'encollage en faisant application
JP2005114708A (ja) * 2003-09-19 2005-04-28 Keyence Corp 光学式変位計とそれを用いた粘性液体の塗布断面積の測定方法
EP1591169A3 (en) * 2004-04-29 2009-01-28 Nordson Corporation Automatic tolerance determination system for material application inspection operation
US7462377B2 (en) * 2004-04-30 2008-12-09 Nordson Corporation Methods for regulating the placement of fluid dispensed from an applicator onto a workpiece
US7364775B2 (en) * 2004-11-09 2008-04-29 Nordson Corporation Closed loop adhesive registration system
US20060172081A1 (en) * 2005-02-02 2006-08-03 Patrick Flinn Apparatus and method for plasma treating and dispensing an adhesive/sealant onto a part
US8652116B2 (en) * 2005-09-30 2014-02-18 The Procter & Gamble Company Preferential bend structure and articles containing said structure
US9549654B1 (en) 2007-10-26 2017-01-24 Designetics, Inc. Fluid applicator
EP2578322A1 (de) * 2011-10-04 2013-04-10 Sika Technology AG Verfahren und Anordnung zur Herstellung einer Verbundkonstruktion
KR101373858B1 (ko) * 2012-01-12 2014-04-11 유진인스텍 주식회사 피측정물의 수직변위 측정장치
FR3088387B1 (fr) * 2018-11-12 2020-10-30 Psa Automobiles Sa Procede d’encollage avec integration d’un controle de surface
US10935477B2 (en) * 2019-03-27 2021-03-02 Ford Motor Company Method and apparatus for automatic detection of entrapped gas bubble location and repairing the same in dispensed adhesives, sealants, and mastics

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Publication number Priority date Publication date Assignee Title
US3193689A (en) * 1961-03-24 1965-07-06 Perkin Elmer Corp Photosensitive wire diameter gauge
US3370633A (en) * 1965-02-23 1968-02-27 Raymond A Nut cage with plug-in nut
BE785160A (fr) * 1972-06-20 1972-10-16 Centre Rech Metallurgique Procede pour la mesure des dimensions de profiles.
DE2717507A1 (de) * 1977-04-20 1978-10-26 Bosch Gmbh Robert Einrichtung und verfahren zur pruefung und erkennung von teilen
FR2389099A1 (fr) * 1977-04-25 1978-11-24 Sopelem Procede optique de controle dimensionnel
CH638611A5 (de) * 1978-12-12 1983-09-30 Loepfe Ag Geb Vorrichtung zum messen einer querdimension eines laufenden gebildes, insbesondere eines fadens.
DE2915006C2 (de) * 1979-04-12 1981-08-27 Triumph-Adler Aktiengesellschaft für Büro- und Informationstechnik, 8500 Nürnberg Vorrichtung zum Kleben von Werkstücken
CH648138A5 (de) * 1980-05-08 1985-02-28 Zumbach Electronic Ag Verfahren und vorrichtung zum automatischen regeln einer groesse eines einen extruder verlassenden objekts.
US4532723A (en) * 1982-03-25 1985-08-06 General Electric Company Optical inspection system
US4498901A (en) * 1982-07-30 1985-02-12 Abbott Laboratories Intravenous monitoring system utilizing a dynamic reference threshold
US4662540A (en) * 1984-02-16 1987-05-05 Robotics Incorporated Apparatus for dispensing medium to high viscosity liquids with liquid flow detector and alarm
DE3414341C2 (de) * 1984-04-16 1987-03-05 ASEA GmbH, 6360 Friedberg Verfahren und Anordnung zur Feststellung des Vorhandenseins von Gasblasen in einer unter Druck stehenden Flüssigkeit
JPS6161004A (ja) * 1984-08-31 1986-03-28 Rheon Autom Mach Co Ltd 食品材料の連続体の連続計量方法
DE3506110A1 (de) * 1985-02-22 1986-09-04 ASEA GmbH, 5340 Bad Honnef Verfahren zur regelung oder steuerung des flusses einer zaehen fluessigkeit, die von einer maschine selbstaetig als naht aufgetragen wird
US5026989A (en) * 1985-10-07 1991-06-25 Nordson Corporation System for monitoring material dispensed onto a substrate
US5054650A (en) * 1986-10-30 1991-10-08 Nordson Corporation Method of compensating for changes in the flow characteristics of a dispensed fluid to maintain the volume of dispensed fluid at a setpoint
US4922852A (en) * 1986-10-30 1990-05-08 Nordson Corporation Apparatus for dispensing fluid materials
US4820281A (en) * 1987-05-21 1989-04-11 Ivy Medical, Inc. Drop volume measurement system
US4854698A (en) * 1987-10-05 1989-08-08 Robotic Vision Systems, Inc. 3-D measurement via multiple gating
US4887903A (en) * 1987-11-02 1989-12-19 Mobil Oil Corporation Apparatus for reading height of measurement column
ATE70122T1 (de) * 1987-12-24 1991-12-15 Barco Automation Nv Einrichtung zum messen eines fadens.
US4935261A (en) * 1988-10-17 1990-06-19 Micro Robotics Systems Inc. Method for controlling accurate dispensing of adhesive droplets
GB8829250D0 (en) * 1988-12-15 1989-01-25 Beta Instr Co System for determining the dimension of an object
EP0379908A3 (en) * 1989-01-24 1992-03-11 Essex Specialty Products, Inc. Foamable hot melt composition and its use in the bonding of a windshield
US5015867A (en) * 1989-08-30 1991-05-14 Ppg Industries, Inc. Apparatus and methods for measuring the diameter of a moving elongated material
JP2810456B2 (ja) * 1989-11-30 1998-10-15 サンスター技研株式会社 塗布材のビード切れ検出方法
FR2661247B1 (fr) * 1990-04-24 1995-11-03 Renault Automation Dispositif permettant le controle de la continuite d'un cordon de colle formant joint.
JP2527829B2 (ja) * 1990-04-25 1996-08-28 三菱電機株式会社 光応用測定装置
CA2052699A1 (en) * 1990-10-19 1992-04-20 Stephen L. Merkel Method and apparatus for monitoring parameters of coating material dispensing systems and processes by analysis of swirl pattern dynamics
US5182938A (en) * 1991-02-22 1993-02-02 Nordson Corporation Method and apparatus for detecting bubbles in pressurized liquid dispensing systems
US5144151A (en) * 1991-03-20 1992-09-01 Thorne Brent A Apparatus and method for detecting the presence of a discontinuity on a glass surface
US5133521A (en) * 1991-07-10 1992-07-28 Sel Division, Alcatel, Canada Railroad flat wheel detectors
DE9110924U1 (de) * 1991-09-03 1991-10-31 Siemens AG, 8000 München Vorrichtung zum dosierten Auftragen von Klebstoff auf Leiterplatten
EP0602145B1 (en) * 1991-09-06 1999-03-03 Commonwealth Scientific And Industrial Research Organisation Measurement method and apparatus
US5208064A (en) * 1991-11-04 1993-05-04 Nordson Corporation Method and apparatus for optically monitoring and controlling a moving fiber of material
US5277927A (en) * 1992-03-23 1994-01-11 Nordson Corporation Method of applying primers onto glass elements of vehicles
US5370905A (en) * 1992-03-23 1994-12-06 Nordson Corporation Method of applying priming coating materials onto glass elements of vehicles

Also Published As

Publication number Publication date
CA2102823A1 (en) 1994-05-21
EP0599126B1 (en) 1998-04-15
US5540946A (en) 1996-07-30
EP0599126A1 (en) 1994-06-01
AU5062593A (en) 1994-06-02
DE69317985T2 (de) 1998-11-12
DE69317985D1 (de) 1998-05-20
JPH06213625A (ja) 1994-08-05
AU673200B2 (en) 1996-10-31

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