JPH0232083U - - Google Patents

Info

Publication number
JPH0232083U
JPH0232083U JP11048988U JP11048988U JPH0232083U JP H0232083 U JPH0232083 U JP H0232083U JP 11048988 U JP11048988 U JP 11048988U JP 11048988 U JP11048988 U JP 11048988U JP H0232083 U JPH0232083 U JP H0232083U
Authority
JP
Japan
Prior art keywords
ship
berthing
seawater
ultrasonic waves
transducers
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
JP11048988U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0714938Y2 (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 JP11048988U priority Critical patent/JPH0714938Y2/ja
Publication of JPH0232083U publication Critical patent/JPH0232083U/ja
Application granted granted Critical
Publication of JPH0714938Y2 publication Critical patent/JPH0714938Y2/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)
JP11048988U 1988-08-23 1988-08-23 船舶接岸速度計 Expired - Lifetime JPH0714938Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11048988U JPH0714938Y2 (ja) 1988-08-23 1988-08-23 船舶接岸速度計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11048988U JPH0714938Y2 (ja) 1988-08-23 1988-08-23 船舶接岸速度計

Publications (2)

Publication Number Publication Date
JPH0232083U true JPH0232083U (OSRAM) 1990-02-28
JPH0714938Y2 JPH0714938Y2 (ja) 1995-04-10

Family

ID=31347697

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11048988U Expired - Lifetime JPH0714938Y2 (ja) 1988-08-23 1988-08-23 船舶接岸速度計

Country Status (1)

Country Link
JP (1) JPH0714938Y2 (OSRAM)

Also Published As

Publication number Publication date
JPH0714938Y2 (ja) 1995-04-10

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