JPS641916Y2 - - Google Patents

Info

Publication number
JPS641916Y2
JPS641916Y2 JP7178184U JP7178184U JPS641916Y2 JP S641916 Y2 JPS641916 Y2 JP S641916Y2 JP 7178184 U JP7178184 U JP 7178184U JP 7178184 U JP7178184 U JP 7178184U JP S641916 Y2 JPS641916 Y2 JP S641916Y2
Authority
JP
Japan
Prior art keywords
work
floor
barge
concrete structure
water
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.)
Expired
Application number
JP7178184U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60182300U (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 JP7178184U priority Critical patent/JPS60182300U/ja
Publication of JPS60182300U publication Critical patent/JPS60182300U/ja
Application granted granted Critical
Publication of JPS641916Y2 publication Critical patent/JPS641916Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Revetment (AREA)
JP7178184U 1984-05-15 1984-05-15 昇降床式作業台船 Granted JPS60182300U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7178184U JPS60182300U (ja) 1984-05-15 1984-05-15 昇降床式作業台船

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7178184U JPS60182300U (ja) 1984-05-15 1984-05-15 昇降床式作業台船

Publications (2)

Publication Number Publication Date
JPS60182300U JPS60182300U (ja) 1985-12-03
JPS641916Y2 true JPS641916Y2 (nl) 1989-01-17

Family

ID=30609577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7178184U Granted JPS60182300U (ja) 1984-05-15 1984-05-15 昇降床式作業台船

Country Status (1)

Country Link
JP (1) JPS60182300U (nl)

Also Published As

Publication number Publication date
JPS60182300U (ja) 1985-12-03

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