JPS60135333U - 海上作業台の昇降装置 - Google Patents

海上作業台の昇降装置

Info

Publication number
JPS60135333U
JPS60135333U JP1915184U JP1915184U JPS60135333U JP S60135333 U JPS60135333 U JP S60135333U JP 1915184 U JP1915184 U JP 1915184U JP 1915184 U JP1915184 U JP 1915184U JP S60135333 U JPS60135333 U JP S60135333U
Authority
JP
Japan
Prior art keywords
lifting device
work platform
offshore work
pinion
planetary gear
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
JP1915184U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0336583Y2 (enrdf_load_stackoverflow
Inventor
誠一 北村
和仁 堀切
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding 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 Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP1915184U priority Critical patent/JPS60135333U/ja
Publication of JPS60135333U publication Critical patent/JPS60135333U/ja
Application granted granted Critical
Publication of JPH0336583Y2 publication Critical patent/JPH0336583Y2/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)
  • Retarders (AREA)
  • Component Parts Of Construction Machinery (AREA)
JP1915184U 1984-02-15 1984-02-15 海上作業台の昇降装置 Granted JPS60135333U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1915184U JPS60135333U (ja) 1984-02-15 1984-02-15 海上作業台の昇降装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1915184U JPS60135333U (ja) 1984-02-15 1984-02-15 海上作業台の昇降装置

Publications (2)

Publication Number Publication Date
JPS60135333U true JPS60135333U (ja) 1985-09-09
JPH0336583Y2 JPH0336583Y2 (enrdf_load_stackoverflow) 1991-08-02

Family

ID=30508458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1915184U Granted JPS60135333U (ja) 1984-02-15 1984-02-15 海上作業台の昇降装置

Country Status (1)

Country Link
JP (1) JPS60135333U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5555716A (en) * 1978-09-14 1980-04-23 Brissonneau & Lotz Elevation mechanism for automatically elevated platform

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5555716A (en) * 1978-09-14 1980-04-23 Brissonneau & Lotz Elevation mechanism for automatically elevated platform

Also Published As

Publication number Publication date
JPH0336583Y2 (enrdf_load_stackoverflow) 1991-08-02

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