JPS529901A - Underwater excavator - Google Patents

Underwater excavator

Info

Publication number
JPS529901A
JPS529901A JP8495975A JP8495975A JPS529901A JP S529901 A JPS529901 A JP S529901A JP 8495975 A JP8495975 A JP 8495975A JP 8495975 A JP8495975 A JP 8495975A JP S529901 A JPS529901 A JP S529901A
Authority
JP
Japan
Prior art keywords
underwater excavator
excavator
underwater
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
JP8495975A
Other languages
Japanese (ja)
Other versions
JPS5430201B2 (en
Inventor
Michihiro Satou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SANKIYOU ENJINIARINGU KK
Sankyo Engineering Co Ltd
Original Assignee
SANKIYOU ENJINIARINGU KK
Sankyo Engineering Co Ltd
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 SANKIYOU ENJINIARINGU KK, Sankyo Engineering Co Ltd filed Critical SANKIYOU ENJINIARINGU KK
Priority to JP8495975A priority Critical patent/JPS529901A/en
Publication of JPS529901A publication Critical patent/JPS529901A/en
Publication of JPS5430201B2 publication Critical patent/JPS5430201B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP8495975A 1975-07-11 1975-07-11 Underwater excavator Granted JPS529901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8495975A JPS529901A (en) 1975-07-11 1975-07-11 Underwater excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8495975A JPS529901A (en) 1975-07-11 1975-07-11 Underwater excavator

Publications (2)

Publication Number Publication Date
JPS529901A true JPS529901A (en) 1977-01-25
JPS5430201B2 JPS5430201B2 (en) 1979-09-28

Family

ID=13845157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8495975A Granted JPS529901A (en) 1975-07-11 1975-07-11 Underwater excavator

Country Status (1)

Country Link
JP (1) JPS529901A (en)

Also Published As

Publication number Publication date
JPS5430201B2 (en) 1979-09-28

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