JPS58119778U - 水深測定装置における深度検出器 - Google Patents

水深測定装置における深度検出器

Info

Publication number
JPS58119778U
JPS58119778U JP1421382U JP1421382U JPS58119778U JP S58119778 U JPS58119778 U JP S58119778U JP 1421382 U JP1421382 U JP 1421382U JP 1421382 U JP1421382 U JP 1421382U JP S58119778 U JPS58119778 U JP S58119778U
Authority
JP
Japan
Prior art keywords
depth
water depth
detector
measuring equipment
digital value
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
JP1421382U
Other languages
English (en)
Japanese (ja)
Other versions
JPS645264Y2 (enrdf_load_stackoverflow
Inventor
喜久郎 根本
正司 上野
Original Assignee
海上電機株式会社
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 by 海上電機株式会社 filed Critical 海上電機株式会社
Priority to JP1421382U priority Critical patent/JPS58119778U/ja
Publication of JPS58119778U publication Critical patent/JPS58119778U/ja
Application granted granted Critical
Publication of JPS645264Y2 publication Critical patent/JPS645264Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP1421382U 1982-02-05 1982-02-05 水深測定装置における深度検出器 Granted JPS58119778U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1421382U JPS58119778U (ja) 1982-02-05 1982-02-05 水深測定装置における深度検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1421382U JPS58119778U (ja) 1982-02-05 1982-02-05 水深測定装置における深度検出器

Publications (2)

Publication Number Publication Date
JPS58119778U true JPS58119778U (ja) 1983-08-15
JPS645264Y2 JPS645264Y2 (enrdf_load_stackoverflow) 1989-02-09

Family

ID=30026685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1421382U Granted JPS58119778U (ja) 1982-02-05 1982-02-05 水深測定装置における深度検出器

Country Status (1)

Country Link
JP (1) JPS58119778U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63222211A (ja) * 1987-03-11 1988-09-16 Oki Electric Ind Co Ltd 砂撤船における砂厚計測方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63222211A (ja) * 1987-03-11 1988-09-16 Oki Electric Ind Co Ltd 砂撤船における砂厚計測方式

Also Published As

Publication number Publication date
JPS645264Y2 (enrdf_load_stackoverflow) 1989-02-09

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