JPS5938539U - 昇降式海上作業台 - Google Patents

昇降式海上作業台

Info

Publication number
JPS5938539U
JPS5938539U JP13322782U JP13322782U JPS5938539U JP S5938539 U JPS5938539 U JP S5938539U JP 13322782 U JP13322782 U JP 13322782U JP 13322782 U JP13322782 U JP 13322782U JP S5938539 U JPS5938539 U JP S5938539U
Authority
JP
Japan
Prior art keywords
elevating
work platform
offshore work
liftable
legs
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
JP13322782U
Other languages
English (en)
Other versions
JPS615394Y2 (ja
Inventor
森　信義
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 JP13322782U priority Critical patent/JPS5938539U/ja
Publication of JPS5938539U publication Critical patent/JPS5938539U/ja
Application granted granted Critical
Publication of JPS615394Y2 publication Critical patent/JPS615394Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
    • E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
    • E02B17/0818—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with racks actuated by pinions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (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。

Description

【図面の簡単な説明】
図は本考案の一実施例を示し、第１図は全体の斜視図、
第２図は要部の縦断面図、第３図は第２図のｍ−ｍ矢視
図である。 １・・・デツキ、２・・・ジヤツキハウス、３・・・ボ
ックス、５・・・脚、６．　７；　　８・・・貫通穴、
９・・・ピニオン、１１・・・ラック、１２・・・駆動
モータ（昇降装置）、１５．１６・・・油圧シリンダ（
移動装置）。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一デツキの適所に形成した複数の貫通穴にそれぞれ脚を
    下床がり状に傾斜して挿通し、デツキ上に各脚を昇降さ
    せる昇降装置を配設した昇降式海上作業台において、上
    記各昇降装置を各脚の傾斜力゛　　向に沿って水平移動
    自在に構成し、脚の昇降に連動して適宜に昇降装置を水
    平移動させる移動装置を設けたことを特徴とする昇降式
    海上作業台。
JP13322782U 1982-09-01 1982-09-01 昇降式海上作業台 Granted JPS5938539U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13322782U JPS5938539U (ja) 1982-09-01 1982-09-01 昇降式海上作業台

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13322782U JPS5938539U (ja) 1982-09-01 1982-09-01 昇降式海上作業台

Publications (2)

Publication Number Publication Date
JPS5938539U true JPS5938539U (ja) 1984-03-12
JPS615394Y2 JPS615394Y2 (ja) 1986-02-19

Family

ID=30300607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13322782U Granted JPS5938539U (ja) 1982-09-01 1982-09-01 昇降式海上作業台

Country Status (1)

Country Link
JP (1) JPS5938539U (ja)

Also Published As

Publication number Publication date
JPS615394Y2 (ja) 1986-02-19

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