CA2798370C - Surface sensing device with optical monitoring system - Google Patents

Surface sensing device with optical monitoring system Download PDF

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Publication number
CA2798370C
CA2798370C CA2798370A CA2798370A CA2798370C CA 2798370 C CA2798370 C CA 2798370C CA 2798370 A CA2798370 A CA 2798370A CA 2798370 A CA2798370 A CA 2798370A CA 2798370 C CA2798370 C CA 2798370C
Authority
CA
Canada
Prior art keywords
stylus
optical
sensing device
surface sensing
light
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 - Fee Related
Application number
CA2798370A
Other languages
English (en)
French (fr)
Other versions
CA2798370A1 (en
Inventor
Thomas Jensen
Knut Siercks
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.)
Leica Geosystems AG
Original Assignee
Leica Geosystems 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 Leica Geosystems AG filed Critical Leica Geosystems AG
Publication of CA2798370A1 publication Critical patent/CA2798370A1/en
Application granted granted Critical
Publication of CA2798370C publication Critical patent/CA2798370C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/004Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points
    • G01B5/008Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points using coordinate measuring machines
    • G01B5/012Contact-making feeler heads therefor
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • G01B11/002Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • G01B11/005Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates coordinate measuring machines
    • G01B11/007Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates coordinate measuring machines feeler heads therefor
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • G01B11/24Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2441Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using interferometry

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
CA2798370A 2010-05-05 2011-04-27 Surface sensing device with optical monitoring system Expired - Fee Related CA2798370C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10162017A EP2385339A1 (en) 2010-05-05 2010-05-05 Surface sensing device with optical monitoring system
EP10162017.7 2010-05-05
PCT/EP2011/056689 WO2011138206A1 (en) 2010-05-05 2011-04-27 Surface sensing device with optical monitoring system

Publications (2)

Publication Number Publication Date
CA2798370A1 CA2798370A1 (en) 2011-11-10
CA2798370C true CA2798370C (en) 2015-06-16

Family

ID=42316037

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2798370A Expired - Fee Related CA2798370C (en) 2010-05-05 2011-04-27 Surface sensing device with optical monitoring system

Country Status (9)

Country Link
US (1) US9316473B2 (enExample)
EP (2) EP2385339A1 (enExample)
JP (1) JP5629818B2 (enExample)
KR (1) KR101495670B1 (enExample)
CN (1) CN102869949B (enExample)
AU (1) AU2011250101B2 (enExample)
BR (1) BR112012028084B1 (enExample)
CA (1) CA2798370C (enExample)
WO (1) WO2011138206A1 (enExample)

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US8786866B2 (en) * 2012-03-02 2014-07-22 Baker Hughes Incorporated Apparatus and method for determining inner profiles of hollow devices
US8910391B2 (en) * 2013-01-24 2014-12-16 Faro Technologies, Inc. Non-articulated portable CMM
US10156488B2 (en) * 2013-08-29 2018-12-18 Corning Incorporated Prism-coupling systems and methods for characterizing curved parts
DE102013015237A1 (de) * 2013-09-13 2015-03-19 Blum-Novotest Gmbh Rauheits-Messinstrument zum Einsatz in einer Werkzeugmaschine und Verfahren zur Rauheitsmessung in einer Werkzeugmaschine
JP6065875B2 (ja) * 2014-06-02 2017-01-25 横河電機株式会社 偏光検査装置
US9919958B2 (en) 2014-07-17 2018-03-20 Corning Incorporated Glass sheet and system and method for making glass sheet
WO2016038492A1 (en) * 2014-09-08 2016-03-17 Koninklijke Philips N.V. Detection of surface contact with optical shape sensing
US9803972B2 (en) 2015-12-17 2017-10-31 Mitutoyo Corporation Optical configuration for measurement device
US9791262B2 (en) * 2015-12-17 2017-10-17 Mitutoyo Corporation Measurement device with multiplexed position signals
CN108700705B (zh) * 2015-12-29 2021-01-08 生物辐射实验室股份有限公司 具有光采样的光学检测系统
FR3048077B1 (fr) * 2016-02-23 2020-05-22 Mesure-Systems3D Dispositif de controle tridimensionnel sans contact d'une piece creuse a surface interne de revolution, procede, produit programme d'ordinateur et medium de stockage correspondants
ITUB20161099A1 (it) * 2016-02-26 2017-08-26 Marposs Spa Dispositivo inseguitore per la misura del profilo di un pezzo meccanico
CN105783772B (zh) * 2016-03-07 2018-06-26 合肥工业大学 单传感器式三维微纳米接触触发测量探头
WO2017212929A1 (ja) * 2016-06-08 2017-12-14 ソニー株式会社 撮像制御装置および方法、並びに車両
US10101141B2 (en) 2016-12-07 2018-10-16 Mitutoyo Corporation Trigger counter for measurement device with count values stored in flash memory
US10006757B1 (en) * 2017-06-16 2018-06-26 Mitutoyo Corporation Optical configuration for measurement device using emitter material configuration with quadrant photodetectors
US10473451B2 (en) * 2017-08-07 2019-11-12 Apre Instruments, Inc. Measuring the position of objects in space
CN109637064B (zh) * 2019-01-29 2021-06-11 深圳市汉明电子有限公司 物体变形预警监测系统和方法
KR102143388B1 (ko) * 2019-05-29 2020-08-11 한국산업기술시험원 레일 하부에 지지대가 구성된 측정 장치 및 방법
KR102175321B1 (ko) * 2020-05-25 2020-11-06 주식회사 대연 측정기용 탐침
JP7530272B2 (ja) * 2020-11-06 2024-08-07 株式会社ミツトヨ 形状測定装置および異常検出方法
KR102446916B1 (ko) * 2022-06-03 2022-09-23 주식회사 보나 광융착 광파이버를 이용한 광 산란 기반의 광학식 전자펜
KR102486202B1 (ko) * 2022-09-15 2023-01-10 주식회사 보나 광 산란제 펜팁을 구비한 광학식 전자펜
JP2024140995A (ja) * 2023-03-28 2024-10-10 株式会社東京精密 プローブ及び形状測定装置

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Also Published As

Publication number Publication date
AU2011250101A1 (en) 2012-10-25
EP2567185A1 (en) 2013-03-13
WO2011138206A1 (en) 2011-11-10
KR20130016358A (ko) 2013-02-14
JP5629818B2 (ja) 2014-11-26
AU2011250101B2 (en) 2013-08-15
JP2013528794A (ja) 2013-07-11
BR112012028084A2 (pt) 2016-08-02
US9316473B2 (en) 2016-04-19
EP2385339A1 (en) 2011-11-09
KR101495670B1 (ko) 2015-02-25
CA2798370A1 (en) 2011-11-10
EP2567185B1 (en) 2021-06-09
US20130050701A1 (en) 2013-02-28
CN102869949B (zh) 2017-02-15
CN102869949A (zh) 2013-01-09
BR112012028084B1 (pt) 2020-02-04

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