JPS5652266B2 - - Google Patents

Info

Publication number
JPS5652266B2
JPS5652266B2 JP9090575A JP9090575A JPS5652266B2 JP S5652266 B2 JPS5652266 B2 JP S5652266B2 JP 9090575 A JP9090575 A JP 9090575A JP 9090575 A JP9090575 A JP 9090575A JP S5652266 B2 JPS5652266 B2 JP S5652266B2
Authority
JP
Japan
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
JP9090575A
Other languages
Japanese (ja)
Other versions
JPS5215361A (en
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
Priority to JP50090905A priority Critical patent/JPS5215361A/ja
Publication of JPS5215361A publication Critical patent/JPS5215361A/ja
Publication of JPS5652266B2 publication Critical patent/JPS5652266B2/ja
Granted 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S15/102—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves using transmission of pulses having some particular characteristics
    • G01S15/107—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves using transmission of pulses having some particular characteristics using frequency agility of carrier wave

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP50090905A 1975-07-25 1975-07-25 Ultrasonic distance measuring method Granted JPS5215361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50090905A JPS5215361A (en) 1975-07-25 1975-07-25 Ultrasonic distance measuring method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50090905A JPS5215361A (en) 1975-07-25 1975-07-25 Ultrasonic distance measuring method

Publications (2)

Publication Number Publication Date
JPS5215361A JPS5215361A (en) 1977-02-04
JPS5652266B2 true JPS5652266B2 (enrdf_load_stackoverflow) 1981-12-10

Family

ID=14011408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50090905A Granted JPS5215361A (en) 1975-07-25 1975-07-25 Ultrasonic distance measuring method

Country Status (1)

Country Link
JP (1) JPS5215361A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013217Y2 (ja) * 1978-05-08 1985-04-26 株式会社東芝 電気機器容器
JPS5550173A (en) * 1978-10-06 1980-04-11 Oki Electric Ind Co Ltd Method of measuring distance by ultrasonic wave
DE2902017A1 (de) * 1979-01-19 1980-07-24 Krautkraemer Gmbh Verfahren zur kompensation von temperatureinfluessen auf die schallgeschwindigkeit in einer ankoppelfluessigkeit fuer die ultraschallpruefung
JPS6311673Y2 (enrdf_load_stackoverflow) * 1980-07-16 1988-04-05
JPS57100361A (en) * 1980-12-13 1982-06-22 Lion Power Kk Ultrasonic wave two-step receiving type distance measuring system
JPS617422A (ja) * 1984-06-20 1986-01-14 Ngk Spark Plug Co Ltd 液面レベル検出方法
JP2537709Y2 (ja) * 1991-06-14 1997-06-04 日本電信電話株式会社 超音波式液面レベル計
JP5310098B2 (ja) * 2009-03-02 2013-10-09 株式会社デンソーウェーブ レーザ距離測定装置

Also Published As

Publication number Publication date
JPS5215361A (en) 1977-02-04

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