FR2871895B3 - Dispositif de mesure de distance ayant un dispositif d'indication a laser - Google Patents

Dispositif de mesure de distance ayant un dispositif d'indication a laser

Info

Publication number
FR2871895B3
FR2871895B3 FR0550252A FR0550252A FR2871895B3 FR 2871895 B3 FR2871895 B3 FR 2871895B3 FR 0550252 A FR0550252 A FR 0550252A FR 0550252 A FR0550252 A FR 0550252A FR 2871895 B3 FR2871895 B3 FR 2871895B3
Authority
FR
France
Prior art keywords
distance measuring
laser indication
measuring device
indication device
laser
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
FR0550252A
Other languages
English (en)
Other versions
FR2871895A3 (fr
Inventor
Yi Liu
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.)
Nanjing Chervon Industry Co Ltd
Original Assignee
Nanjing Chervon Industry Co 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 Nanjing Chervon Industry Co Ltd filed Critical Nanjing Chervon Industry Co Ltd
Publication of FR2871895A3 publication Critical patent/FR2871895A3/fr
Application granted granted Critical
Publication of FR2871895B3 publication Critical patent/FR2871895B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002—Active optical surveying means
    • G01C15/004—Reference lines, planes or sectors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Measurement Of Optical Distance (AREA)
FR0550252A 2004-06-21 2005-01-28 Dispositif de mesure de distance ayant un dispositif d'indication a laser Expired - Fee Related FR2871895B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2004200281609U CN2720458Y (zh) 2004-06-21 2004-06-21 测距仪

Publications (2)

Publication Number Publication Date
FR2871895A3 FR2871895A3 (fr) 2005-12-23
FR2871895B3 true FR2871895B3 (fr) 2006-05-19

Family

ID=34398379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0550252A Expired - Fee Related FR2871895B3 (fr) 2004-06-21 2005-01-28 Dispositif de mesure de distance ayant un dispositif d'indication a laser

Country Status (5)

Country Link
US (1) US20050280802A1 (fr)
CN (1) CN2720458Y (fr)
AU (1) AU2005100027A4 (fr)
DE (1) DE202004020220U1 (fr)
FR (1) FR2871895B3 (fr)

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Publication number Priority date Publication date Assignee Title
DE102006013356A1 (de) 2006-03-23 2007-09-27 Robert Bosch Gmbh Vorrichtung zur Distanzmessung
RU2381446C1 (ru) * 2008-11-05 2010-02-10 Алексей Владимирович Гулунов Лазерный дальномер с расширенными функциями
US8675183B1 (en) * 2009-02-27 2014-03-18 Aai Corporation Method and apparatus for target range determination
CN101799289A (zh) * 2010-03-23 2010-08-11 深圳市度彼电子有限公司 一种改进激光测距仪测量功能的方法及其装置
DE202010005327U1 (de) * 2010-04-29 2011-08-26 Stabila-Meßgeräte Gustav Ullrich GmbH Einrichtung zum Erfassen eines Laserstrahls
DE102010062172A1 (de) 2010-11-30 2012-05-31 Hilti Aktiengesellschaft Distanzmessgerät und Vermessungssystem
JP5725922B2 (ja) * 2011-03-25 2015-05-27 株式会社トプコン 測量システム及びこの測量システムに用いる測量用ポール及びこの測量システムに用いる携帯型無線送受信装置
DE102011076491A1 (de) * 2011-05-26 2012-11-29 Esw Gmbh Messeinrichtung zur Distanzmessung
DE102013208164B4 (de) * 2013-05-03 2019-05-23 Robert Bosch Gmbh Entfernungsmessgerät
CN103335596B (zh) * 2013-06-26 2016-08-10 同济大学 隧道收敛位移和拱顶沉降的测量装置及测量方法
CN103670386B (zh) * 2013-12-11 2016-11-02 同济大学 一种岩石地层多点位移激光测量方法及装置
CN103852061A (zh) * 2014-03-27 2014-06-11 哈尔滨东方报警设备开发有限公司 一种双向红外测距仪
CN104360349A (zh) * 2014-11-27 2015-02-18 中建一局集团第五建筑有限公司 手持式激光测距仪
US10223793B1 (en) 2015-08-05 2019-03-05 Al Incorporated Laser distance measuring method and system
US11069082B1 (en) 2015-08-23 2021-07-20 AI Incorporated Remote distance estimation system and method
US9972098B1 (en) 2015-08-23 2018-05-15 AI Incorporated Remote distance estimation system and method
US11935256B1 (en) 2015-08-23 2024-03-19 AI Incorporated Remote distance estimation system and method
US10408604B1 (en) 2015-09-07 2019-09-10 AI Incorporated Remote distance estimation system and method
CN107044851A (zh) * 2016-02-06 2017-08-15 常州华达科捷光电仪器有限公司 一种激光水平尺
CN105746045B (zh) * 2016-02-22 2017-10-17 高圣荣 一种智能播种机
WO2017149526A2 (fr) 2016-03-04 2017-09-08 May Patents Ltd. Procédé et appareil pour l'utilisation coopérative de multiples compteurs de distance
DE102016004334A1 (de) * 2016-04-13 2017-10-19 Wabco Gmbh Sensoreinrichtung zur Erfassung von Umgebungsinformationen und Verfahren zum Betreiben derselben
CN106197304B (zh) * 2016-06-29 2018-10-23 石家庄铁道大学 一种高速铁路隧道收敛自动检测装置及检测方法
US10845817B1 (en) * 2016-08-11 2020-11-24 Ali Ebrahimi Afrouzi System and method for confining robotic devices
US10346995B1 (en) 2016-08-22 2019-07-09 AI Incorporated Remote distance estimation system and method
CN106842232A (zh) * 2016-12-12 2017-06-13 清华大学 一种激光雷达装置及探测方法
CN107167121B (zh) * 2017-06-29 2019-05-07 常州华达科捷光电仪器有限公司 一种测量工具
US11227346B2 (en) * 2018-07-09 2022-01-18 Michael H. Panosian Dual laser measurement device and online ordering system using the same
CN109626169A (zh) * 2019-01-29 2019-04-16 唐山司律财税咨询有限公司 曳引式电梯底坑数据检测装置
CN110882045A (zh) * 2019-12-20 2020-03-17 车旭 一种用于超声穿刺的激光导向器及导向装置
US11187803B1 (en) * 2021-01-23 2021-11-30 Michael H. Panosian Laser distance measurement device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5539990A (en) * 1995-05-30 1996-07-30 Le; Mike Three-dimensional optical levelling, plumbing and angle-calibrating instrument
US6157591A (en) * 1999-08-12 2000-12-05 Zircon Corporation Sonic range finder with laser pointer
US6560591B1 (en) * 2000-09-29 2003-05-06 Intel Corporation System, method, and apparatus for managing multiple data providers
DE10149144C1 (de) * 2001-10-05 2003-04-03 Bosch Gmbh Robert Vorrichtung zur Entfernungsmessung
JP2004085529A (ja) * 2002-06-25 2004-03-18 Matsushita Electric Works Ltd レーザー測距装置及び方法
US20050057745A1 (en) * 2003-09-17 2005-03-17 Bontje Douglas A. Measurement methods and apparatus

Also Published As

Publication number Publication date
US20050280802A1 (en) 2005-12-22
DE202004020220U1 (de) 2005-07-14
CN2720458Y (zh) 2005-08-24
AU2005100027A4 (en) 2005-02-03
FR2871895A3 (fr) 2005-12-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081029