CH551628A - ELECTRO-OPTICAL RANGEFINDER. - Google Patents

ELECTRO-OPTICAL RANGEFINDER.

Info

Publication number
CH551628A
CH551628A CH653472A CH653472A CH551628A CH 551628 A CH551628 A CH 551628A CH 653472 A CH653472 A CH 653472A CH 653472 A CH653472 A CH 653472A CH 551628 A CH551628 A CH 551628A
Authority
CH
Switzerland
Prior art keywords
electro
optical rangefinder
rangefinder
optical
Prior art date
Application number
CH653472A
Other languages
German (de)
Original Assignee
Kern & Co Ag
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 Kern & Co Ag filed Critical Kern & Co Ag
Priority to CH653472A priority Critical patent/CH551628A/en
Priority to DE2229339A priority patent/DE2229339B2/en
Publication of CH551628A publication Critical patent/CH551628A/en

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)
CH653472A 1972-05-02 1972-05-02 ELECTRO-OPTICAL RANGEFINDER. CH551628A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH653472A CH551628A (en) 1972-05-02 1972-05-02 ELECTRO-OPTICAL RANGEFINDER.
DE2229339A DE2229339B2 (en) 1972-05-02 1972-06-16 Electro-optical rangefinder that switches for fine and coarse measurements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH653472A CH551628A (en) 1972-05-02 1972-05-02 ELECTRO-OPTICAL RANGEFINDER.

Publications (1)

Publication Number Publication Date
CH551628A true CH551628A (en) 1974-07-15

Family

ID=4311105

Family Applications (1)

Application Number Title Priority Date Filing Date
CH653472A CH551628A (en) 1972-05-02 1972-05-02 ELECTRO-OPTICAL RANGEFINDER.

Country Status (2)

Country Link
CH (1) CH551628A (en)
DE (1) DE2229339B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6859744B2 (en) * 2000-11-30 2005-02-22 Leica Geosystems Ag Method and device for carrying out frequency synthesis in a distance measuring device

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH589856A5 (en) * 1975-12-29 1977-07-15 Kern & Co Ag
DE3514643A1 (en) * 1985-04-23 1986-10-23 Ifm Electronic Gmbh, 4300 Essen Reflection light barrier
CH668488A5 (en) * 1985-06-12 1988-12-30 Kern & Co Ag ELECTROOPTIC DISTANCE MEASURING DEVICE.
DE4303015C1 (en) * 1991-09-09 1994-07-07 Dornier Luftfahrt Method for the recording of distance images (range images)
DE4303804C2 (en) * 1993-02-10 1996-06-27 Leuze Electronic Gmbh & Co Distance measuring device
DE4419472C2 (en) * 1993-06-04 2002-03-28 Ifm Electronic Gmbh Distance measuring device based on the runtime principle
JPH07209080A (en) * 1993-12-28 1995-08-11 Amberg Measuring Technik Ltd Optical scanner
DE4411218C1 (en) * 1994-02-25 1995-09-07 Rudolf Prof Dr Ing Schwarte Rangefinder operating on propagation time principle
DE19643287A1 (en) 1996-10-21 1998-04-23 Leica Ag Method and device for calibrating distance measuring devices
EP1752789A1 (en) * 2005-08-08 2007-02-14 Leica Geosystems AG Device and method for calibrating range finders
DE102005054131A1 (en) * 2005-11-14 2007-05-16 Bosch Gmbh Robert Distance measuring device and method for determining a distance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6859744B2 (en) * 2000-11-30 2005-02-22 Leica Geosystems Ag Method and device for carrying out frequency synthesis in a distance measuring device

Also Published As

Publication number Publication date
DE2229339A1 (en) 1973-11-22
DE2229339B2 (en) 1980-10-16

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Legal Events

Date Code Title Description
PL Patent ceased