FR2991462B3 - Dispositif de mesure de distance au laser - Google Patents

Dispositif de mesure de distance au laser

Info

Publication number
FR2991462B3
FR2991462B3 FR1355103A FR1355103A FR2991462B3 FR 2991462 B3 FR2991462 B3 FR 2991462B3 FR 1355103 A FR1355103 A FR 1355103A FR 1355103 A FR1355103 A FR 1355103A FR 2991462 B3 FR2991462 B3 FR 2991462B3
Authority
FR
France
Prior art keywords
measuring device
distance measuring
laser distance
laser
measuring
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
FR1355103A
Other languages
English (en)
Other versions
FR2991462A3 (fr
Inventor
Yangjian Xu
Yunfeng Hu
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.)
Chevron HK Ltd
Original Assignee
Chevron HK Ltd
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 Chevron HK Ltd filed Critical Chevron HK Ltd
Publication of FR2991462A3 publication Critical patent/FR2991462A3/fr
Application granted granted Critical
Publication of FR2991462B3 publication Critical patent/FR2991462B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • 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
    • G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G01C3/06—Use of electric means to obtain final indication
    • G01C3/08—Use of electric radiation detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/24—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with fixed angles and a base of variable length in the observation station, e.g. in the instrument
FR1355103A 2012-06-04 2013-06-04 Dispositif de mesure de distance au laser Expired - Lifetime FR2991462B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210181051.XA CN103293529B (zh) 2012-06-04 2012-06-04 激光测距装置

Publications (2)

Publication Number Publication Date
FR2991462A3 FR2991462A3 (fr) 2013-12-06
FR2991462B3 true FR2991462B3 (fr) 2014-12-26

Family

ID=49094722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1355103A Expired - Lifetime FR2991462B3 (fr) 2012-06-04 2013-06-04 Dispositif de mesure de distance au laser

Country Status (4)

Country Link
US (1) US20130321825A1 (fr)
CN (1) CN103293529B (fr)
DE (1) DE202013102370U1 (fr)
FR (1) FR2991462B3 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103293529B (zh) 2012-06-04 2015-04-08 南京德朔实业有限公司 激光测距装置
DE102014114314A1 (de) * 2014-10-01 2016-04-07 Sick Ag Optoelektronischer Sensor
DE102015119668B3 (de) 2015-11-13 2017-03-09 Sick Ag Optoelektronischer Sensor und Verfahren zur Erfassung eines Objekts
CN105763776A (zh) * 2016-03-04 2016-07-13 苏州佳世达电通有限公司 摄影机
DE102016208713B4 (de) * 2016-05-20 2022-12-22 Ifm Electronic Gmbh Optoelektronischer Sensor
CN107390225B (zh) * 2017-08-14 2024-02-02 杭州欧镭激光技术有限公司 一种激光测距装置及其使用方法
JP7354716B2 (ja) * 2019-09-20 2023-10-03 株式会社デンソーウェーブ レーザレーダ装置及びレーザレーダ装置用レンズ
CN113030910A (zh) * 2019-12-09 2021-06-25 觉芯电子(无锡)有限公司 一种激光雷达系统
CN113124821B (zh) * 2021-06-17 2021-09-10 中国空气动力研究与发展中心低速空气动力研究所 一种基于曲面镜和平面镜的结构测量方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316348A1 (de) * 1993-05-15 1994-11-17 Wild Heerbrugg Ag Vorrichtung zur Distanzmessung
DE19860464C2 (de) * 1998-12-28 2001-02-01 Jenoptik Jena Gmbh Laserentfernungsmeßgerät für große Meßbereiche
JP2000329517A (ja) * 1999-05-21 2000-11-30 Topcon Corp 距離測定装置
TWI250301B (en) * 2004-03-17 2006-03-01 Asia Optical Co Inc The optical system of laser meter
CN1779486A (zh) * 2004-11-19 2006-05-31 南京德朔实业有限公司 激光测距装置
CN2779424Y (zh) * 2005-03-24 2006-05-10 南京德朔实业有限公司 测距装置
CN2811945Y (zh) * 2005-08-08 2006-08-30 南京德朔实业有限公司 光学测距装置
DE102005043418A1 (de) * 2005-09-13 2007-03-22 Robert Bosch Gmbh Elektro-optisches Messgerät
JP5164424B2 (ja) * 2007-04-27 2013-03-21 株式会社ミツトヨ 光学的変位測定装置
DE102007055771A1 (de) * 2007-12-12 2009-06-18 Hilti Aktiengesellschaft Laserdistanzmesser
CN102313882B (zh) * 2011-07-22 2015-07-29 江苏徕兹光电科技有限公司 激光测距仪的光学系统结构
CN103293529B (zh) 2012-06-04 2015-04-08 南京德朔实业有限公司 激光测距装置
CN202649467U (zh) * 2012-06-04 2013-01-02 南京德朔实业有限公司 激光测距装置

Also Published As

Publication number Publication date
DE202013102370U9 (de) 2014-01-16
CN103293529A (zh) 2013-09-11
DE202013102370U1 (de) 2013-09-05
US20130321825A1 (en) 2013-12-05
CN103293529B (zh) 2015-04-08
FR2991462A3 (fr) 2013-12-06

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