IT8122186A0 - Superficiale. misura senza contatto di profilo - Google Patents

Superficiale. misura senza contatto di profilo

Info

Publication number
IT8122186A0
IT8122186A0 IT8122186A IT2218681A IT8122186A0 IT 8122186 A0 IT8122186 A0 IT 8122186A0 IT 8122186 A IT8122186 A IT 8122186A IT 2218681 A IT2218681 A IT 2218681A IT 8122186 A0 IT8122186 A0 IT 8122186A0
Authority
IT
Italy
Prior art keywords
superficial
measurement
profile contact
profile
contact
Prior art date
Application number
IT8122186A
Other languages
English (en)
Other versions
IT1139362B (it
Inventor
Joseph Legrand Mundy
Gilbert Brackett Porter
Thomas Mario Cipolla
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8122186A0 publication Critical patent/IT8122186A0/it
Application granted granted Critical
Publication of IT1139362B publication Critical patent/IT1139362B/it

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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2509—Color coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
IT22186/81A 1980-06-11 1981-06-08 Misura senza contatto di profilo superficiale IT1139362B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/158,372 US4349277A (en) 1980-06-11 1980-06-11 Non-contact measurement of surface profile

Publications (2)

Publication Number Publication Date
IT8122186A0 true IT8122186A0 (it) 1981-06-08
IT1139362B IT1139362B (it) 1986-09-24

Family

ID=22567820

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22186/81A IT1139362B (it) 1980-06-11 1981-06-08 Misura senza contatto di profilo superficiale

Country Status (9)

Country Link
US (1) US4349277A (it)
JP (1) JPS5724810A (it)
CA (1) CA1164094A (it)
DE (1) DE3122712A1 (it)
FR (1) FR2484633B1 (it)
GB (1) GB2078944B (it)
IL (1) IL62959A (it)
IT (1) IT1139362B (it)
NL (1) NL8102813A (it)

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* Cited by examiner, † Cited by third party
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CN112930468B (zh) * 2018-11-08 2022-11-18 成都频泰鼎丰企业管理中心（有限合伙） 三维测量设备
WO2020136885A1 (ja) * 2018-12-28 2020-07-02 ヤマハ発動機株式会社 三次元計測装置、及び、ワーク作業装置
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Also Published As

Publication number Publication date
IT1139362B (it) 1986-09-24
GB2078944A (en) 1982-01-13
DE3122712A1 (de) 1982-03-18
JPS5724810A (en) 1982-02-09
IL62959A (en) 1984-07-31
CA1164094A (en) 1984-03-20
GB2078944B (en) 1984-03-28
NL8102813A (nl) 1982-01-04
FR2484633A1 (fr) 1981-12-18
JPH0330802B2 (it) 1991-05-01
FR2484633B1 (fr) 1987-01-09
US4349277A (en) 1982-09-14
IL62959A0 (en) 1981-07-31

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