CH451263A - Vorrichtung zur Abstandsmessung mit elektromagnetischen Wellen - Google Patents

Vorrichtung zur Abstandsmessung mit elektromagnetischen Wellen

Info

Publication number
CH451263A
CH451263A CH1277066A CH1277066A CH451263A CH 451263 A CH451263 A CH 451263A CH 1277066 A CH1277066 A CH 1277066A CH 1277066 A CH1277066 A CH 1277066A CH 451263 A CH451263 A CH 451263A
Authority
CH
Switzerland
Prior art keywords
electromagnetic waves
measuring distances
distances
measuring
waves
Prior art date
Application number
CH1277066A
Other languages
English (en)
Inventor
Dirk Holscher Hobbe
Original Assignee
South African Inventions
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 South African Inventions filed Critical South African Inventions
Publication of CH451263A publication Critical patent/CH451263A/de

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
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
CH1277066A 1965-09-03 1966-09-02 Vorrichtung zur Abstandsmessung mit elektromagnetischen Wellen CH451263A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA654819 1965-09-03

Publications (1)

Publication Number Publication Date
CH451263A true CH451263A (de) 1968-05-15

Family

ID=25560919

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1277066A CH451263A (de) 1965-09-03 1966-09-02 Vorrichtung zur Abstandsmessung mit elektromagnetischen Wellen

Country Status (4)

Country Link
US (1) US3365717A (de)
CH (1) CH451263A (de)
DE (1) DE1298296B (de)
GB (1) GB1099917A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030369A1 (de) * 1979-12-07 1981-06-17 Hewlett-Packard Company Entfernungsmesser

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728025A (en) * 1971-03-08 1973-04-17 Cubic Corp Optical distance measuring equipment
US3813165A (en) * 1971-09-20 1974-05-28 Laser Syst & Electronics Inc Digital distance measuring apparatus employing modulated light beam
US3832056A (en) * 1972-03-13 1974-08-27 Aga Corp Distance measuring device using electro-optical techniques
US4631008A (en) * 1985-11-04 1986-12-23 G. H. Stenner & Co., Inc. Peristaltic pump housing
US4856893A (en) * 1987-09-30 1989-08-15 Eaton Corporation Laser distance measuring method and apparatus
US5553614A (en) * 1988-12-21 1996-09-10 Non-Invasive Technology, Inc. Examination of biological tissue using frequency domain spectroscopy
US6246892B1 (en) 1991-01-24 2001-06-12 Non-Invasive Technology Phase modulation spectroscopy
WO1992013598A1 (en) * 1991-01-24 1992-08-20 Nim, Incorporated Time and frequency domain spectroscopy determining hypoxia
US7202941B2 (en) 2002-11-26 2007-04-10 Munro James F Apparatus for high accuracy distance and velocity measurement and methods thereof
US9482755B2 (en) 2008-11-17 2016-11-01 Faro Technologies, Inc. Measurement system having air temperature compensation between a target and a laser tracker
WO2012141810A1 (en) 2011-03-03 2012-10-18 Faro Technologies, Inc. Target apparatus and method
US8659749B2 (en) 2009-08-07 2014-02-25 Faro Technologies, Inc. Absolute distance meter with optical switch
US9400170B2 (en) 2010-04-21 2016-07-26 Faro Technologies, Inc. Automatic measurement of dimensional data within an acceptance region by a laser tracker
US8619265B2 (en) 2011-03-14 2013-12-31 Faro Technologies, Inc. Automatic measurement of dimensional data with a laser tracker
US9377885B2 (en) 2010-04-21 2016-06-28 Faro Technologies, Inc. Method and apparatus for locking onto a retroreflector with a laser tracker
US9772394B2 (en) 2010-04-21 2017-09-26 Faro Technologies, Inc. Method and apparatus for following an operator and locking onto a retroreflector with a laser tracker
US8416396B2 (en) 2010-07-18 2013-04-09 David H. Parker Methods and apparatus for optical amplitude modulated wavefront shaping
US8902408B2 (en) 2011-02-14 2014-12-02 Faro Technologies Inc. Laser tracker used with six degree-of-freedom probe having separable spherical retroreflector
US8537376B2 (en) 2011-04-15 2013-09-17 Faro Technologies, Inc. Enhanced position detector in laser tracker
US9482529B2 (en) 2011-04-15 2016-11-01 Faro Technologies, Inc. Three-dimensional coordinate scanner and method of operation
USD688577S1 (en) 2012-02-21 2013-08-27 Faro Technologies, Inc. Laser tracker
US9686532B2 (en) 2011-04-15 2017-06-20 Faro Technologies, Inc. System and method of acquiring three-dimensional coordinates using multiple coordinate measurement devices
US9164173B2 (en) 2011-04-15 2015-10-20 Faro Technologies, Inc. Laser tracker that uses a fiber-optic coupler and an achromatic launch to align and collimate two wavelengths of light
JP6099675B2 (ja) 2012-01-27 2017-03-22 ファロ テクノロジーズ インコーポレーテッド バーコード識別による検査方法
US9041914B2 (en) 2013-03-15 2015-05-26 Faro Technologies, Inc. Three-dimensional coordinate scanner and method of operation
US9395174B2 (en) 2014-06-27 2016-07-19 Faro Technologies, Inc. Determining retroreflector orientation by optimizing spatial fit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH333562A (de) * 1954-08-28 1958-10-31 Arne Prof Bjerhammar Verfahren und Anordnung zur Entfernungsmessung
FR1210627A (fr) * 1955-11-15 1960-03-09 South African Council Scientif Procédé et appareillage pour déterminer des positions relatives par le temps de transmission d'ondes
DE1287801B (de) * 1964-04-20
US3300780A (en) * 1965-01-19 1967-01-24 Cubic Corp Electronic surveying system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030369A1 (de) * 1979-12-07 1981-06-17 Hewlett-Packard Company Entfernungsmesser

Also Published As

Publication number Publication date
DE1298296B (de) 1969-06-26
US3365717A (en) 1968-01-23
GB1099917A (en) 1968-01-17

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