JPS54158301A - Apparatus for searching matter on and under sea bottom surface - Google Patents
Apparatus for searching matter on and under sea bottom surfaceInfo
- Publication number
- JPS54158301A JPS54158301A JP6668178A JP6668178A JPS54158301A JP S54158301 A JPS54158301 A JP S54158301A JP 6668178 A JP6668178 A JP 6668178A JP 6668178 A JP6668178 A JP 6668178A JP S54158301 A JPS54158301 A JP S54158301A
- Authority
- JP
- Japan
- Prior art keywords
- searching
- matter
- sea bottom
- under sea
- under
- 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
Links
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53066681A JPS6022753B2 (en) | 1978-06-05 | 1978-06-05 | Device for detecting objects on and below the seafloor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53066681A JPS6022753B2 (en) | 1978-06-05 | 1978-06-05 | Device for detecting objects on and below the seafloor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54158301A true JPS54158301A (en) | 1979-12-14 |
JPS6022753B2 JPS6022753B2 (en) | 1985-06-04 |
Family
ID=13322905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53066681A Expired JPS6022753B2 (en) | 1978-06-05 | 1978-06-05 | Device for detecting objects on and below the seafloor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6022753B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60233584A (en) * | 1984-02-29 | 1985-11-20 | Hitachi Ltd | Buried object detecting device |
JPS60176184U (en) * | 1984-05-01 | 1985-11-21 | 株式会社光電製作所 | underwater echo detector |
JPH04174392A (en) * | 1990-11-06 | 1992-06-22 | Unyusho Daiichi Kowan Kensetsukyoku | Submerged magnetic exploration device |
JP2016212042A (en) * | 2015-05-13 | 2016-12-15 | 国立大学法人 東京大学 | Information collection method using sound of deposition layer under water bottom and information collection device using sound of deposition layer under water bottom |
JP2021060362A (en) * | 2019-10-09 | 2021-04-15 | 東京瓦斯株式会社 | Buried object survey system and buried object survey method |
JP2021060361A (en) * | 2019-10-09 | 2021-04-15 | 東京瓦斯株式会社 | Buried object survey system and buried object survey method |
-
1978
- 1978-06-05 JP JP53066681A patent/JPS6022753B2/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60233584A (en) * | 1984-02-29 | 1985-11-20 | Hitachi Ltd | Buried object detecting device |
JPH053552B2 (en) * | 1984-02-29 | 1993-01-18 | Hitachi Ltd | |
JPS60176184U (en) * | 1984-05-01 | 1985-11-21 | 株式会社光電製作所 | underwater echo detector |
JPH04174392A (en) * | 1990-11-06 | 1992-06-22 | Unyusho Daiichi Kowan Kensetsukyoku | Submerged magnetic exploration device |
JP2016212042A (en) * | 2015-05-13 | 2016-12-15 | 国立大学法人 東京大学 | Information collection method using sound of deposition layer under water bottom and information collection device using sound of deposition layer under water bottom |
JP2021060362A (en) * | 2019-10-09 | 2021-04-15 | 東京瓦斯株式会社 | Buried object survey system and buried object survey method |
JP2021060361A (en) * | 2019-10-09 | 2021-04-15 | 東京瓦斯株式会社 | Buried object survey system and buried object survey method |
Also Published As
Publication number | Publication date |
---|---|
JPS6022753B2 (en) | 1985-06-04 |
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