CH422359A - Dispositif de mesure précise des profils de droites - Google Patents

Dispositif de mesure précise des profils de droites

Info

Publication number
CH422359A
CH422359A CH358064A CH358064A CH422359A CH 422359 A CH422359 A CH 422359A CH 358064 A CH358064 A CH 358064A CH 358064 A CH358064 A CH 358064A CH 422359 A CH422359 A CH 422359A
Authority
CH
Switzerland
Prior art keywords
carriage
mirror
generator
parallel
screw
Prior art date
Application number
CH358064A
Other languages
English (en)
French (fr)
Inventor
Frindel Sebastien
Original Assignee
Alcatel Sa
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 Alcatel Sa filed Critical Alcatel Sa
Publication of CH422359A publication Critical patent/CH422359A/fr

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
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • 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
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B11/27—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/0016—Technical microscopes, e.g. for inspection or measuring in industrial production processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
CH358064A 1963-04-17 1964-03-19 Dispositif de mesure précise des profils de droites CH422359A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR931706A FR1369998A (fr) 1963-04-17 1963-04-17 Dispositif de mesure précise des profils de droites

Publications (1)

Publication Number Publication Date
CH422359A true CH422359A (fr) 1966-10-15

Family

ID=8801763

Family Applications (1)

Application Number Title Priority Date Filing Date
CH358064A CH422359A (fr) 1963-04-17 1964-03-19 Dispositif de mesure précise des profils de droites

Country Status (5)

Country Link
US (1) US3328885A (https=)
CH (1) CH422359A (https=)
FR (1) FR1369998A (https=)
GB (1) GB1062053A (https=)
SE (1) SE313446B (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435532A (en) * 1965-07-19 1969-04-01 Boeing Co Optical normalizer
GB1195240A (en) * 1967-12-18 1970-06-17 Rank Organisation Ltd Improvements in Surface Measuring Apparatus
US3653128A (en) * 1970-04-03 1972-04-04 Chromalloy American Corp Means for measuring twist in a turbine vane
JPH0615970B2 (ja) * 1987-09-01 1994-03-02 三菱重工業株式会社 ロールプロフィール計測方法
US5044088A (en) * 1990-08-01 1991-09-03 Megacentric, Inc. Concentricity measuring device
US5768796A (en) * 1996-10-28 1998-06-23 Cooper Tire & Rubber Company Gage for measuring length of flexible extrusions
DE69806833T2 (de) * 1997-04-04 2003-04-10 Toyota Jidosha K.K., Toyota Dreidimensionaler Nocken und Ventiltriebvorrichtung
JP4020787B2 (ja) * 2001-04-27 2007-12-12 三洋電機株式会社 水処理装置
EP1396014B1 (en) * 2001-05-09 2006-02-22 Koninklijke Philips Electronics N.V. Apparatus for the measurement or machining of an object, provided with a displacement stage with wedge-shaped guides
US7043851B1 (en) * 2004-07-30 2006-05-16 Michael Le Adjustable V-block
CN105783793A (zh) * 2014-12-26 2016-07-20 中核北方核燃料元件有限公司 核燃料次组件直线度动态测量装置
CN109352327B (zh) * 2018-10-31 2020-04-21 中石化石油工程技术服务有限公司 往复压缩机组气缸与滑道的激光对中设备及其使用方法
CN111947606B (zh) * 2020-08-05 2022-05-31 青岛海大建科岩土工程有限公司 隧道中轴线辅助测量装置及其测量方法
CN112033342B (zh) * 2020-09-30 2022-04-15 湖南晶盛光电有限公司 一种用于光学镜片打磨平整度检测的检测设备
CN112525045B (zh) * 2020-12-07 2022-11-22 常州旷达威德机械有限公司 无顶盖球形封头测量装置及封头加工设备
CN113310439B (zh) * 2021-05-08 2022-11-04 中国工程物理研究院材料研究所 一种基于白光共焦传感器的球壳类零件表面粗糙度检测方法及系统
CN113340203B (zh) * 2021-07-07 2022-11-11 哈尔滨理工大学 一种激光扫描焊缝装置及扫描方法
CN114505356B (zh) * 2022-03-07 2024-06-14 山东钢铁股份有限公司 一种板带轧机轧辊辊形测量装置及测量方法
CN117906538B (zh) * 2024-03-19 2024-05-28 山东大业股份有限公司 一种高强度钢帘线平直度检测装置
CN119665871B (zh) * 2024-12-13 2025-11-04 中铁七局集团有限公司 一种隧道仰拱混凝土施工的平整度检测装置及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US166836A (en) * 1875-08-17 Improvement in paper-weights
GB240426A (en) * 1924-09-23 1925-11-19 Zeiss Carl Fa Improvements in optical methods of and devices for testing the position of two axial directions
US2009519A (en) * 1934-06-23 1935-07-30 Reed Edgar Howard Micrometer caliper
US2048154A (en) * 1935-05-27 1936-07-21 Univ Michigan Apparatus for determining roughness of surfaces
FR878414A (fr) * 1941-01-13 1943-01-20 Zeiss Carl Instrument permettant de vérifier la qualité de la surface des pièces usinées
US2834111A (en) * 1953-05-11 1958-05-13 John B Sweany Optical surface gauge
US3251135A (en) * 1962-07-09 1966-05-17 Rank Precision Ind Ltd Apparatus for measuring or indicating lack of straightness of a surface

Also Published As

Publication number Publication date
SE313446B (https=) 1969-08-11
FR1369998A (fr) 1964-08-21
US3328885A (en) 1967-07-04
GB1062053A (en) 1967-03-15

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