FR1514337A - Optical distance measuring device - Google Patents

Optical distance measuring device

Info

Publication number
FR1514337A
FR1514337A FR90812A FR90812A FR1514337A FR 1514337 A FR1514337 A FR 1514337A FR 90812 A FR90812 A FR 90812A FR 90812 A FR90812 A FR 90812A FR 1514337 A FR1514337 A FR 1514337A
Authority
FR
France
Prior art keywords
measuring device
distance measuring
optical distance
optical
measuring
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
Application number
FR90812A
Other languages
French (fr)
Inventor
Henri Guyard
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Priority to FR90812A priority Critical patent/FR1514337A/en
Application granted granted Critical
Publication of FR1514337A publication Critical patent/FR1514337A/en
Expired 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
    • 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)
FR90812A 1967-01-12 1967-01-12 Optical distance measuring device Expired FR1514337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR90812A FR1514337A (en) 1967-01-12 1967-01-12 Optical distance measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR90812A FR1514337A (en) 1967-01-12 1967-01-12 Optical distance measuring device

Publications (1)

Publication Number Publication Date
FR1514337A true FR1514337A (en) 1968-02-23

Family

ID=8623727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR90812A Expired FR1514337A (en) 1967-01-12 1967-01-12 Optical distance measuring device

Country Status (1)

Country Link
FR (1) FR1514337A (en)

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