BE683422A - - Google Patents

Info

Publication number
BE683422A
BE683422A BE683422DA BE683422A BE 683422 A BE683422 A BE 683422A BE 683422D A BE683422D A BE 683422DA BE 683422 A BE683422 A BE 683422A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE683422A publication Critical patent/BE683422A/xx

Links

Classifications

    • 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)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Operation Control Of Excavators (AREA)
BE683422D 1965-07-01 1966-06-30 BE683422A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46882165A 1965-07-01 1965-07-01
US47468465A 1965-07-26 1965-07-26

Publications (1)

Publication Number Publication Date
BE683422A true BE683422A (enrdf_load_stackoverflow) 1966-12-30

Family

ID=27042561

Family Applications (1)

Application Number Title Priority Date Filing Date
BE683422D BE683422A (enrdf_load_stackoverflow) 1965-07-01 1966-06-30

Country Status (5)

Country Link
BE (1) BE683422A (enrdf_load_stackoverflow)
CH (1) CH456968A (enrdf_load_stackoverflow)
DE (1) DE1294035B (enrdf_load_stackoverflow)
GB (1) GB1156072A (enrdf_load_stackoverflow)
NL (1) NL6609210A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2840981A1 (fr) * 2002-06-18 2003-12-19 Agatec Systeme modulaire de determination de niveau par laser

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5764818A (en) * 1980-10-08 1982-04-20 Toshihiro Tsumura Steering signal generator of traveling object
US4679937A (en) * 1985-10-18 1987-07-14 Spectra-Physics, Inc. Self leveling transmitter for laser alignment systems
FR2636732A1 (fr) * 1988-09-20 1990-03-23 Berny Jean Appareil miniature autonome a laser de reperage et de trace
DE3838512C1 (enrdf_load_stackoverflow) * 1988-11-13 1990-01-11 Ronald 6114 Gross-Umstadt De Knittel
GB2263973B (en) * 1992-02-08 1995-03-22 Andrew Hugh Mackay Level monitoring method and means for use therein
EP3676633B1 (en) 2017-08-30 2024-02-07 CPAC Systems AB Sensor mounting device, sensor assembly and vehicle
US11852725B2 (en) * 2019-02-08 2023-12-26 Topcon Positioning Systems, Inc. System and method for determining an elevation of a laser detector
CN111256666B (zh) * 2020-02-17 2022-04-22 广州市城市规划勘测设计研究院 一种带刻度的放样工具
CN112695811A (zh) * 2020-11-30 2021-04-23 中国十七冶集团有限公司 埋管土方开挖槽底标高控制方法
CN112863154A (zh) * 2021-03-15 2021-05-28 深圳市艾礼安安防设备有限公司 激光引导器及运用该激光引导器调试激光探测器的方法
CN113494106B (zh) * 2021-07-22 2023-02-28 北京场道市政工程集团有限公司 一种土石方平基施工方法
CN115402180A (zh) * 2022-08-04 2022-11-29 深圳市爱华勘测工程有限公司 一种具有测绘路径规划功能的智能车
CN115930844B (zh) * 2022-12-12 2025-06-24 山东恒远地理信息技术有限公司 一种土地整治用土地面积测绘仪
CN119492356A (zh) * 2024-06-21 2025-02-21 中远海运(广州)有限公司 一种基于激光技术实现智能毫米级高程测量的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE308586C (enrdf_load_stackoverflow) *
US2796685A (en) * 1951-12-15 1957-06-25 Bensinger Isabell Mck Method and apparatus for earth grading and allied arts
DE1108637B (de) * 1956-02-06 1961-06-15 Maison Breguet Sa Beleuchtungseinrichtung fuer grosse Flaechen
US3000121A (en) * 1956-05-21 1961-09-19 Collins Radio Co Automatic vertical control of earth moving machines
US2973593A (en) * 1957-10-09 1961-03-07 Floyd L Zellner Automatic controls for dirt moving machines
DE1788177U (de) * 1959-02-10 1959-05-06 Askania Werke Ag Optisches vermessungsgeraet, insbesondere theodolit, mit gebrochenem optischem lot.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2840981A1 (fr) * 2002-06-18 2003-12-19 Agatec Systeme modulaire de determination de niveau par laser
EP1376056A1 (fr) * 2002-06-18 2004-01-02 Agatec Système modulaire de génération d'un plan de niveau par laser
US6688011B2 (en) 2002-06-18 2004-02-10 Agatec Modular laser system for level determination

Also Published As

Publication number Publication date
GB1156072A (en) 1969-06-25
CH456968A (de) 1968-05-31
DE1294035B (de) 1969-04-30
NL6609210A (enrdf_load_stackoverflow) 1967-01-02

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