JPS62174285U - - Google Patents

Info

Publication number
JPS62174285U
JPS62174285U JP6234786U JP6234786U JPS62174285U JP S62174285 U JPS62174285 U JP S62174285U JP 6234786 U JP6234786 U JP 6234786U JP 6234786 U JP6234786 U JP 6234786U JP S62174285 U JPS62174285 U JP S62174285U
Authority
JP
Japan
Prior art keywords
signal
recording
receiver
depth difference
depth
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.)
Granted
Application number
JP6234786U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0514221Y2 (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 JP6234786U priority Critical patent/JPH0514221Y2/ja
Publication of JPS62174285U publication Critical patent/JPS62174285U/ja
Application granted granted Critical
Publication of JPH0514221Y2 publication Critical patent/JPH0514221Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP6234786U 1986-04-24 1986-04-24 Expired - Lifetime JPH0514221Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6234786U JPH0514221Y2 (en]) 1986-04-24 1986-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6234786U JPH0514221Y2 (en]) 1986-04-24 1986-04-24

Publications (2)

Publication Number Publication Date
JPS62174285U true JPS62174285U (en]) 1987-11-05
JPH0514221Y2 JPH0514221Y2 (en]) 1993-04-15

Family

ID=30896532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6234786U Expired - Lifetime JPH0514221Y2 (en]) 1986-04-24 1986-04-24

Country Status (1)

Country Link
JP (1) JPH0514221Y2 (en])

Also Published As

Publication number Publication date
JPH0514221Y2 (en]) 1993-04-15

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