CA2296785A1 - Measurement of hot container wall thickness - Google Patents

Measurement of hot container wall thickness Download PDF

Info

Publication number
CA2296785A1
CA2296785A1 CA002296785A CA2296785A CA2296785A1 CA 2296785 A1 CA2296785 A1 CA 2296785A1 CA 002296785 A CA002296785 A CA 002296785A CA 2296785 A CA2296785 A CA 2296785A CA 2296785 A1 CA2296785 A1 CA 2296785A1
Authority
CA
Canada
Prior art keywords
wall thickness
function
intensity
measurement
temperature
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.)
Granted
Application number
CA002296785A
Other languages
French (fr)
Other versions
CA2296785C (en
Inventor
John W. Juvinall
James A. Ringlien
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.)
Owens Brockway Glass Container Inc
Original Assignee
Owens Brockway Glass Container Inc
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 to US09/228,628 priority Critical patent/US6188079B1/en
Priority to HU9904708A priority patent/HU227083B1/en
Priority to ARP000100015A priority patent/AR022192A1/en
Priority to CZ20000038A priority patent/CZ301960B6/en
Priority to EEP200000001A priority patent/EE04205B1/en
Priority to PE2000000014A priority patent/PE20010231A1/en
Priority to AT00100472T priority patent/ATE425436T1/en
Priority to EP00100472A priority patent/EP1020703B1/en
Priority to EP09000629A priority patent/EP2063219A1/en
Priority to PL00337771A priority patent/PL193509B1/en
Priority to DE60041729T priority patent/DE60041729D1/en
Priority to DK00100472T priority patent/DK1020703T3/en
Priority to CNB001010565A priority patent/CN1182369C/en
Priority to CNB2004100905753A priority patent/CN1288418C/en
Priority to CO00001065A priority patent/CO5241374A1/en
Priority to RU2000100898/28A priority patent/RU2243501C2/en
Priority to JP2000003301A priority patent/JP3553843B2/en
Priority to BRPI0000047-7B1A priority patent/BR0000047B1/en
Application filed by Owens Brockway Glass Container Inc filed Critical Owens Brockway Glass Container Inc
Priority to AU13481/00A priority patent/AU761813B2/en
Priority to CA002296785A priority patent/CA2296785C/en
Publication of CA2296785A1 publication Critical patent/CA2296785A1/en
Priority to ARP010104849A priority patent/AR030902A2/en
Priority to JP2004001867A priority patent/JP3970848B2/en
Application granted granted Critical
Publication of CA2296785C publication Critical patent/CA2296785C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
    • G01B21/085—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness using thermal means
    • 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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material

Abstract

A method and apparatus of measuring wall thickness of hollow glass articles, such as molded glass containers having interior and exterior wall surfaces, includes the steps of measuring intensity of radiation emitted by the article at a first wavelength at which intensity varies as a function of both temperature at the surfaces and wall thickness between the surfaces, and at a second wavelength at which intensity varies as a function of temperature at the surface substantially independent of wall thickness between the surfaces. Since the first intensity measurement is a function of both wall thickness and temperature, while the second intensity measurement is a function solely of surface temperature, wall thickness between the surfaces can determined as a combined function of the first and second intensity measurements.
CA002296785A 1999-01-12 2000-01-21 Measurement of hot container wall thickness Expired - Fee Related CA2296785C (en)

Priority Applications (22)

Application Number Priority Date Filing Date Title
US09/228,628 US6188079B1 (en) 1999-01-12 1999-01-12 Measurement of hot container wall thickness
HU9904708A HU227083B1 (en) 1999-01-12 1999-12-23 Measurement of hot hollow glass container wall thickness
ARP000100015A AR022192A1 (en) 1999-01-12 2000-01-04 METHOD FOR MEASURING THE THICKNESS BETWEEN THE SURFACES OF A HOT SHAPED GLASS ITEM, AND APPARATUS FOR MEASURING THE WALL THICKNESS OF MOLDED HOLLOW GLASS ITEMS
CZ20000038A CZ301960B6 (en) 1999-01-12 2000-01-06 Method of measuring thickness between surfaces of a hot-formed glass articles and apparatus for measuring wall thickness of molded hollow glass articles
EEP200000001A EE04205B1 (en) 1999-01-12 2000-01-07 Method for Measuring the Inter-Surface Thickness of a Radiation-Exposed Hot-Molded Glass Item, Apparatus for Measuring the Wall Thickness of a Hollow Glass Item Shaped by an Inner and Outer Wall Surface
PE2000000014A PE20010231A1 (en) 1999-01-12 2000-01-07 METHOD AND APPARATUS FOR MEASURING THE THICKNESS OF THE WALL OF HOT VESSELS
EP09000629A EP2063219A1 (en) 1999-01-12 2000-01-10 Measurement of hot container wall thickness
PL00337771A PL193509B1 (en) 1999-01-12 2000-01-10 Method of and device for measuring wall thickness of a heated up glass vessel
DE60041729T DE60041729D1 (en) 1999-01-12 2000-01-10 Measurement of the wall thickness of a hot glass vessel
DK00100472T DK1020703T3 (en) 1999-01-12 2000-01-10 Measuring the wall thickness of the hot glass container
AT00100472T ATE425436T1 (en) 1999-01-12 2000-01-10 MEASURING THE WALL THICKNESS OF A HOT GLASS VESSEL
EP00100472A EP1020703B1 (en) 1999-01-12 2000-01-10 Measurement of hot glass container wall thickness
CNB001010565A CN1182369C (en) 1999-01-12 2000-01-11 Measure for wall thickness of hot container
RU2000100898/28A RU2243501C2 (en) 1999-01-12 2000-01-11 Method and device for measuring thickness of glass vessel wall
CNB2004100905753A CN1288418C (en) 1999-01-12 2000-01-11 Measurement of hot container wall thickness
CO00001065A CO5241374A1 (en) 1999-01-12 2000-01-11 METHOD AND APPARATUS FOR MEASURING THE WALL THICKNESS OF GLASS ITEMS
BRPI0000047-7B1A BR0000047B1 (en) 1999-01-12 2000-01-12 “Method of measuring the thickness between the surfaces of a hot-formed glass article and apparatus for measuring the wall thickness of molded hollow glass articles.”
JP2000003301A JP3553843B2 (en) 1999-01-12 2000-01-12 Method for measuring the thickness of high-temperature containers
AU13481/00A AU761813B2 (en) 1999-01-12 2000-01-21 Measurement of hot container wall thickness
CA002296785A CA2296785C (en) 1999-01-12 2000-01-21 Measurement of hot container wall thickness
ARP010104849A AR030902A2 (en) 1999-01-12 2001-10-16 WALL THICKNESS MEASUREMENT METHOD OF MOLDED HOLLOW GLASS ITEMS
JP2004001867A JP3970848B2 (en) 1999-01-12 2004-01-07 Method for measuring the thickness of high-temperature containers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/228,628 US6188079B1 (en) 1999-01-12 1999-01-12 Measurement of hot container wall thickness
CA002296785A CA2296785C (en) 1999-01-12 2000-01-21 Measurement of hot container wall thickness

Publications (2)

Publication Number Publication Date
CA2296785A1 true CA2296785A1 (en) 2001-07-21
CA2296785C CA2296785C (en) 2006-08-22

Family

ID=25681485

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002296785A Expired - Fee Related CA2296785C (en) 1999-01-12 2000-01-21 Measurement of hot container wall thickness

Country Status (18)

Country Link
US (1) US6188079B1 (en)
EP (2) EP1020703B1 (en)
JP (2) JP3553843B2 (en)
CN (2) CN1182369C (en)
AR (2) AR022192A1 (en)
AT (1) ATE425436T1 (en)
AU (1) AU761813B2 (en)
BR (1) BR0000047B1 (en)
CA (1) CA2296785C (en)
CO (1) CO5241374A1 (en)
CZ (1) CZ301960B6 (en)
DE (1) DE60041729D1 (en)
DK (1) DK1020703T3 (en)
EE (1) EE04205B1 (en)
HU (1) HU227083B1 (en)
PE (1) PE20010231A1 (en)
PL (1) PL193509B1 (en)
RU (1) RU2243501C2 (en)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6188079B1 (en) 1999-01-12 2001-02-13 Owens-Brockway Glass Container Inc. Measurement of hot container wall thickness
US6894775B1 (en) * 1999-04-29 2005-05-17 Pressco Technology Inc. System and method for inspecting the structural integrity of visibly clear objects
NL1021182C2 (en) * 2002-07-30 2004-02-03 Xpar Vision B V Analysis system and method for analyzing and controlling a production process for glass products.
DE102004034693B4 (en) * 2004-07-17 2006-05-18 Schott Ag Method and device for non-contact optical measurement of the thickness of hot glass bodies by means of chromatic aberration
US7359068B2 (en) * 2004-11-12 2008-04-15 Rvsi Inspection Llc Laser triangulation method for measurement of highly reflective solder balls
DE102005037101A1 (en) * 2005-08-03 2007-02-08 Krones Ag Method and device for wall thickness control
MX2009001912A (en) * 2006-09-01 2009-05-28 American Glass Res In-line inspection system for vertically profiling plastic containers using multiple wavelength discrete spectral light sources.
US7688448B2 (en) * 2007-06-01 2010-03-30 University Of Utah Research Foundation Through-container optical evaluation system
JP4392449B2 (en) * 2008-01-08 2010-01-06 新日本製鐵株式会社 Refractory thickness measuring method and apparatus
PL2251453T3 (en) 2009-05-13 2014-05-30 Sio2 Medical Products Inc Vessel holder
WO2013170052A1 (en) 2012-05-09 2013-11-14 Sio2 Medical Products, Inc. Saccharide protective coating for pharmaceutical package
US7985188B2 (en) 2009-05-13 2011-07-26 Cv Holdings Llc Vessel, coating, inspection and processing apparatus
JP5372612B2 (en) * 2009-06-16 2013-12-18 東洋ガラス株式会社 Glass product inspection equipment
US9458536B2 (en) 2009-07-02 2016-10-04 Sio2 Medical Products, Inc. PECVD coating methods for capped syringes, cartridges and other articles
EP2284481A1 (en) * 2009-08-05 2011-02-16 Emhart Glass S.A. Glass container wall thickness measurement using fluorescence
US9671357B2 (en) * 2009-12-10 2017-06-06 Emhardt Glass S.A. System and method for monitoring hot glass containers to enhance their quality and control the forming process
EP2336740B1 (en) 2009-12-10 2014-02-12 Emhart Glass S.A. Method and system for monitoring a glass container forming process
US11624115B2 (en) 2010-05-12 2023-04-11 Sio2 Medical Products, Inc. Syringe with PECVD lubrication
US9878101B2 (en) 2010-11-12 2018-01-30 Sio2 Medical Products, Inc. Cyclic olefin polymer vessels and vessel coating methods
CN102095395B (en) * 2010-11-29 2012-10-03 沈阳工业大学 Method for predicting forming thickness of bulk metallic glass
CN102156184B (en) * 2010-11-30 2014-04-02 沈阳工业大学 Method for predicting space between aluminium-silicon alloy eutectic structure lamellas
US9272095B2 (en) 2011-04-01 2016-03-01 Sio2 Medical Products, Inc. Vessels, contact surfaces, and coating and inspection apparatus and methods
JP6095678B2 (en) 2011-11-11 2017-03-15 エスアイオーツー・メディカル・プロダクツ・インコーポレイテッド Passivation, pH protection or slippery coatings for pharmaceutical packages, coating processes and equipment
US11116695B2 (en) 2011-11-11 2021-09-14 Sio2 Medical Products, Inc. Blood sample collection tube
US8958058B2 (en) 2011-11-15 2015-02-17 Process Metrix Apparatus, process, and system for monitoring the integrity of containers
FR2988846B1 (en) * 2012-03-27 2014-04-11 Msc & Sgcc METHOD AND INSTALLATION FOR MEASURING THE DISTRIBUTION OF GLASS IN CONTAINERS
WO2014071061A1 (en) 2012-11-01 2014-05-08 Sio2 Medical Products, Inc. Coating inspection method
WO2014078666A1 (en) 2012-11-16 2014-05-22 Sio2 Medical Products, Inc. Method and apparatus for detecting rapid barrier coating integrity characteristics
US9764093B2 (en) 2012-11-30 2017-09-19 Sio2 Medical Products, Inc. Controlling the uniformity of PECVD deposition
JP6382830B2 (en) 2012-11-30 2018-08-29 エスアイオーツー・メディカル・プロダクツ・インコーポレイテッド Uniformity control of PECVD deposition on medical syringes, cartridges, etc.
US20160015898A1 (en) 2013-03-01 2016-01-21 Sio2 Medical Products, Inc. Plasma or cvd pre-treatment for lubricated pharmaceutical package, coating process and apparatus
KR102167557B1 (en) 2013-03-11 2020-10-20 에스아이오2 메디컬 프로덕츠, 인크. Coated Packaging
US9937099B2 (en) 2013-03-11 2018-04-10 Sio2 Medical Products, Inc. Trilayer coated pharmaceutical packaging with low oxygen transmission rate
EP2971227B1 (en) 2013-03-15 2017-11-15 Si02 Medical Products, Inc. Coating method.
US9866768B1 (en) * 2013-04-29 2018-01-09 The United States Of America, As Represented By The Secretary Of Agriculture Computer vision qualified infrared temperature sensor
CN103837106B (en) * 2014-03-06 2016-07-06 北京动力源创科技发展有限公司 Tubing measurement device
US11066745B2 (en) 2014-03-28 2021-07-20 Sio2 Medical Products, Inc. Antistatic coatings for plastic vessels
CA3204930A1 (en) 2015-08-18 2017-02-23 Sio2 Medical Products, Inc. Pharmaceutical and other packaging with low oxygen transmission rate
US20180297884A1 (en) * 2015-09-24 2018-10-18 Corning Incorporated Methods and apparatus for manufacturing glass
JP7344124B2 (en) * 2017-03-24 2023-09-13 コーニング インコーポレイテッド System and method for measuring glass temperature during tube conversion
FR3073044B1 (en) * 2017-10-27 2020-10-02 Tiama METHOD AND DEVICE FOR MEASURING DIMENSIONS BY X-RAYS, ON EMPTY GLASS CONTAINERS RUNNING IN LINE
US10495445B2 (en) * 2017-12-27 2019-12-03 Applied Vision Corporation Glass container inspection system
FR3098583B1 (en) * 2019-07-12 2021-07-23 Tiama Installation and method for measuring the thickness of the walls of glass containers
DE102019005487B3 (en) * 2019-08-06 2020-07-09 Heye International Gmbh Method for measuring the wall thickness of a hollow glass article
NL2026864B1 (en) * 2020-11-11 2022-06-28 Centrum Voor Technische Informatica B V a method for inspecting hollow glass products of glass product material.
WO2022103262A1 (en) * 2020-11-11 2022-05-19 Centrum Voor Technische Informatica B.V. Method for inspecting hollow glass products of glass product material
NL2028215B1 (en) * 2020-11-11 2022-06-28 Centrum Voor Technische Informatica B V Method of inspecting hollow glass products of glass product material
FR3131634B1 (en) * 2021-12-30 2024-01-05 Tiama Method and device for inspecting hot glass containers to identify defects

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915638A (en) * 1954-11-10 1959-12-01 Brockway Glass Co Inc Method and apparatus for manufacturing glassware
US3188256A (en) * 1961-06-22 1965-06-08 Western Electric Co Thermal radiation method of measuring coating thickness
CH455321A (en) * 1964-02-24 1968-06-28 Steinkohlenbergwerke Mathias Stinnes Ag Device for testing the wall thickness of hollow glass bodies
US3356212A (en) * 1965-02-24 1967-12-05 Owens Illinois Inc Inspecting method and apparatus
US3373869A (en) * 1965-08-23 1968-03-19 Burson Electronics Inc Towel sorter having an infrared detector
US3454759A (en) * 1966-04-22 1969-07-08 Industrial Dynamics Co Infrared liquid level inspection system for a container which may contain foam above the liquid
US3535522A (en) * 1966-12-22 1970-10-20 Glass Container Ind Research Process and apparatus for monitoring thickness of shaped transparent items
US3968368A (en) * 1975-03-10 1976-07-06 Owens-Illinois, Inc. Inspection apparatus and method for hot glass containers
FI782773A (en) * 1978-09-11 1980-03-12 G W Sohlberg Oy PROOF OF ORGANIZATION FOR THE MAINTENANCE OF WASHERS AND PLASTICS
US4410381A (en) * 1982-01-26 1983-10-18 Ford Motor Company Methods and apparatus for testing the quality of an ultrasonic weld in thermoplastic material
FR2589578B1 (en) * 1985-11-05 1988-02-05 Univ Reims Champagne Ardenne METHOD AND DEVICE FOR OPTICAL CONTROL BY REFLECTION OF A SEMI-TRANSPARENT MATERIAL OR COMPONENT
US4915827A (en) * 1988-05-19 1990-04-10 Trebor Industries, Inc. Method and apparatus for optical sorting of materials using near infrared absorbtion criteria
JP2533424B2 (en) * 1991-11-19 1996-09-11 石塚硝子株式会社 Hot-end inspection method for glass bottles
DE4302688C1 (en) * 1993-02-01 1994-08-25 Heye Hermann Fa Method for testing the dimensional stability of a container mouth
NL9301568A (en) * 1993-09-09 1995-04-03 Tce Consultancy & Eng Analysis system for analyzing, monitoring, diagnosing and / or controlling a production process in which products are heat-treated, production process with an analysis system and a method therefor.
US6188079B1 (en) 1999-01-12 2001-02-13 Owens-Brockway Glass Container Inc. Measurement of hot container wall thickness

Also Published As

Publication number Publication date
EP1020703A2 (en) 2000-07-19
AR022192A1 (en) 2002-09-04
HU227083B1 (en) 2010-06-28
AR030902A2 (en) 2003-09-03
HU9904708D0 (en) 2000-03-28
BR0000047B1 (en) 2013-06-25
ATE425436T1 (en) 2009-03-15
DK1020703T3 (en) 2009-06-15
PE20010231A1 (en) 2001-02-23
PL337771A1 (en) 2000-07-17
AU1348100A (en) 2000-07-20
EP1020703A3 (en) 2001-11-14
CA2296785C (en) 2006-08-22
JP2000205827A (en) 2000-07-28
CN1260476A (en) 2000-07-19
DE60041729D1 (en) 2009-04-23
US6188079B1 (en) 2001-02-13
RU2243501C2 (en) 2004-12-27
HUP9904708A2 (en) 2001-06-28
JP3970848B2 (en) 2007-09-05
CO5241374A1 (en) 2003-01-31
CN1288418C (en) 2006-12-06
JP3553843B2 (en) 2004-08-11
BR0000047A (en) 2000-09-12
HUP9904708A3 (en) 2004-08-30
CN1607373A (en) 2005-04-20
CN1182369C (en) 2004-12-29
JP2004157128A (en) 2004-06-03
EE04205B1 (en) 2003-12-15
CZ301960B6 (en) 2010-08-11
CZ200038A3 (en) 2000-08-16
PL193509B1 (en) 2007-02-28
AU761813B2 (en) 2003-06-12
EP1020703B1 (en) 2009-03-11
EP2063219A1 (en) 2009-05-27
EE200000001A (en) 2000-08-15

Similar Documents

Publication Publication Date Title
CA2296785A1 (en) Measurement of hot container wall thickness
AU1806600A (en) Optical heterodyne detection for cavity ring-down spectroscopy
ZA992637B (en) Measuring sidewall thickness of glass containers.
FR2685478B1 (en)
GB0007409D0 (en) Lithophane-like article and method of manufacture
US6561694B1 (en) Method and device for calibrating measurements of temperatures independent of emissivity
ATE240276T1 (en) MICRO HOLLOW GLASS BALLS COATED WITH ALUMINUM HYDROXIDE
AU8239198A (en) Apparatus for measuring the temperature of wafers
EP1061348A3 (en) Radiation thermometer
EP0919802A3 (en) Process for testing the property of a coating
HUP0202365A3 (en) Article carrier of basket type and black for forming an article carrier of basket type or inside dividing wall and process for forming the article carrier of basket type
WO2005062826A3 (en) Method and apparatus for absolute metrology
HUP0003979A3 (en) Process for the preparation of 5-[3-(5-piperazinosulphonyl)-pyridiyl]-pyrazolo[4,3-d]pyrimidin-7-one derivatives and intermediates thereof
WO2003029771A3 (en) Pyrometer
NO902334D0 (en) PROCEDURE FOR MANUFACTURING CONTAINERS.
GB2321106B (en) A non-destructive process for estimating the ageing of an article made of a composite material
AU639401B2 (en) Machine for inspecting the wall thickness of glass containers
ZA954364B (en) Tools for the manufacture of glass articles
GB9906399D0 (en) Coating thickness measurement by remote non-contact method
Harding Good conduct from coordinate measuring machines
EP1152044A4 (en) Solution for forming silica coating film, process for producing the same, and silica coating film and process for producing the same
JPS57187676A (en) Measuring device for distance
HU9902811D0 (en) Optical arrangement for measuring instruments based on the measurement of reflected or transmitted light intensity, using an internal optical reference, primarily for spectrophotometers
Hund Determination of viscosity
GB0006405D0 (en) Process for improving the operational reliablity of optical gas sensors

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20150121