CH486702A - Procedure for measuring distances with a laser beam - Google Patents

Procedure for measuring distances with a laser beam

Info

Publication number
CH486702A
CH486702A CH493569A CH493569A CH486702A CH 486702 A CH486702 A CH 486702A CH 493569 A CH493569 A CH 493569A CH 493569 A CH493569 A CH 493569A CH 486702 A CH486702 A CH 486702A
Authority
CH
Switzerland
Prior art keywords
procedure
laser beam
measuring distances
distances
measuring
Prior art date
Application number
CH493569A
Other languages
German (de)
Inventor
Fruengel Frank Ing Dr
Original Assignee
Impulsphysik Gmbh
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 Impulsphysik Gmbh filed Critical Impulsphysik Gmbh
Publication of CH486702A publication Critical patent/CH486702A/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
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/95—Lidar systems specially adapted for specific applications for meteorological use
    • 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
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813—Housing arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
CH493569A 1968-05-04 1969-04-01 Procedure for measuring distances with a laser beam CH486702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1773350 1968-05-04

Publications (1)

Publication Number Publication Date
CH486702A true CH486702A (en) 1970-02-28

Family

ID=5701650

Family Applications (1)

Application Number Title Priority Date Filing Date
CH493569A CH486702A (en) 1968-05-04 1969-04-01 Procedure for measuring distances with a laser beam

Country Status (2)

Country Link
CH (1) CH486702A (en)
FR (1) FR2007824A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990013050A1 (en) * 1989-04-15 1990-11-01 Bayerische Motoren Werke Aktiengesellschaft Object-sensing device for motor vehicles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426499A1 (en) * 1978-05-23 1979-12-21 Eurogest Air filter partic. for automobile engines - incorporates box for preliminary dust sepn. by centrifugation, with removable dust collection dish allowing periodical emptying

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990013050A1 (en) * 1989-04-15 1990-11-01 Bayerische Motoren Werke Aktiengesellschaft Object-sensing device for motor vehicles

Also Published As

Publication number Publication date
FR2007824A1 (en) 1970-01-16

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Legal Events

Date Code Title Description
PL Patent ceased