JPH044559B2 - - Google Patents

Info

Publication number
JPH044559B2
JPH044559B2 JP61126846A JP12684686A JPH044559B2 JP H044559 B2 JPH044559 B2 JP H044559B2 JP 61126846 A JP61126846 A JP 61126846A JP 12684686 A JP12684686 A JP 12684686A JP H044559 B2 JPH044559 B2 JP H044559B2
Authority
JP
Japan
Prior art keywords
signal
frequency
transmitter
wave
beat
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 - Lifetime
Application number
JP61126846A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62284282A (ja
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 JP12684686A priority Critical patent/JPS62284282A/ja
Publication of JPS62284282A publication Critical patent/JPS62284282A/ja
Publication of JPH044559B2 publication Critical patent/JPH044559B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
JP12684686A 1986-05-31 1986-05-31 超音波距離測定装置 Granted JPS62284282A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12684686A JPS62284282A (ja) 1986-05-31 1986-05-31 超音波距離測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12684686A JPS62284282A (ja) 1986-05-31 1986-05-31 超音波距離測定装置

Publications (2)

Publication Number Publication Date
JPS62284282A JPS62284282A (ja) 1987-12-10
JPH044559B2 true JPH044559B2 (OSRAM) 1992-01-28

Family

ID=14945311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12684686A Granted JPS62284282A (ja) 1986-05-31 1986-05-31 超音波距離測定装置

Country Status (1)

Country Link
JP (1) JPS62284282A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002014166A (ja) * 2000-06-30 2002-01-18 Nippon Soken Inc 音波計測装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979176A (ja) * 1982-10-27 1984-05-08 Fujitsu Ten Ltd Ｆｍ−ｃｗレ−ダ

Also Published As

Publication number Publication date
JPS62284282A (ja) 1987-12-10

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