JPH0235083U - - Google Patents

Info

Publication number
JPH0235083U
JPH0235083U JP11431088U JP11431088U JPH0235083U JP H0235083 U JPH0235083 U JP H0235083U JP 11431088 U JP11431088 U JP 11431088U JP 11431088 U JP11431088 U JP 11431088U JP H0235083 U JPH0235083 U JP H0235083U
Authority
JP
Japan
Prior art keywords
road surface
received
level
detection device
transmitter
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
JP11431088U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0623983Y2 (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 JP11431088U priority Critical patent/JPH0623983Y2/ja
Publication of JPH0235083U publication Critical patent/JPH0235083U/ja
Application granted granted Critical
Publication of JPH0623983Y2 publication Critical patent/JPH0623983Y2/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)
JP11431088U 1988-08-31 1988-08-31 路面センサ Expired - Lifetime JPH0623983Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11431088U JPH0623983Y2 (ja) 1988-08-31 1988-08-31 路面センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11431088U JPH0623983Y2 (ja) 1988-08-31 1988-08-31 路面センサ

Publications (2)

Publication Number Publication Date
JPH0235083U true JPH0235083U (it) 1990-03-06
JPH0623983Y2 JPH0623983Y2 (ja) 1994-06-22

Family

ID=31354938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11431088U Expired - Lifetime JPH0623983Y2 (ja) 1988-08-31 1988-08-31 路面センサ

Country Status (1)

Country Link
JP (1) JPH0623983Y2 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03269388A (ja) * 1990-03-20 1991-11-29 Japan Radio Co Ltd 車載用多目的超音波計測装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03269388A (ja) * 1990-03-20 1991-11-29 Japan Radio Co Ltd 車載用多目的超音波計測装置

Also Published As

Publication number Publication date
JPH0623983Y2 (ja) 1994-06-22

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