JPS60149495U - marine structures - Google Patents

marine structures

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Publication number
JPS60149495U
JPS60149495U JP3776784U JP3776784U JPS60149495U JP S60149495 U JPS60149495 U JP S60149495U JP 3776784 U JP3776784 U JP 3776784U JP 3776784 U JP3776784 U JP 3776784U JP S60149495 U JPS60149495 U JP S60149495U
Authority
JP
Japan
Prior art keywords
marine structures
abstract
columnar part
marine
recorded
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.)
Pending
Application number
JP3776784U
Other languages
Japanese (ja)
Inventor
井筒 和彦
Original Assignee
日立造船株式会社
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 日立造船株式会社 filed Critical 日立造船株式会社
Priority to JP3776784U priority Critical patent/JPS60149495U/en
Publication of JPS60149495U publication Critical patent/JPS60149495U/en
Pending legal-status Critical Current

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  • Toys (AREA)
  • Revetment (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図〜第3図はこの考案の1実施例を示し、第1図は
移動状態の半潜水型作業船の側面図、第2図は作業状態
の半潜水型作業船の側面図、第3図は同正面図、第4図
はこの考案の他の実施例を示す半潜水型作業船の支柱の
部分の正面図である。 3・・・支柱(柱状部分)、4・・・フェンダ。
Figures 1 to 3 show one embodiment of this invention; Figure 1 is a side view of a semi-submersible work boat in a moving state; Figure 2 is a side view of a semi-submersible work boat in a working state; 3 is a front view of the same, and FIG. 4 is a front view of a support portion of a semi-submersible work boat showing another embodiment of this invention. 3... Support (column-shaped part), 4... Fender.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 海面を貫通する柱状部分3を備えた海洋構造物において
、浮力を有する環状のフェンダ4が柱状部分3に昇降自
在に取付けられていることを特徴とする海洋構造物。
A marine structure comprising a columnar part 3 penetrating the sea surface, characterized in that a buoyant annular fender 4 is attached to the columnar part 3 so as to be movable up and down.
JP3776784U 1984-03-15 1984-03-15 marine structures Pending JPS60149495U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3776784U JPS60149495U (en) 1984-03-15 1984-03-15 marine structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3776784U JPS60149495U (en) 1984-03-15 1984-03-15 marine structures

Publications (1)

Publication Number Publication Date
JPS60149495U true JPS60149495U (en) 1985-10-04

Family

ID=30544150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3776784U Pending JPS60149495U (en) 1984-03-15 1984-03-15 marine structures

Country Status (1)

Country Link
JP (1) JPS60149495U (en)

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