JPS56112387A - Work ship - Google Patents

Work ship

Info

Publication number
JPS56112387A
JPS56112387A JP1382580A JP1382580A JPS56112387A JP S56112387 A JPS56112387 A JP S56112387A JP 1382580 A JP1382580 A JP 1382580A JP 1382580 A JP1382580 A JP 1382580A JP S56112387 A JPS56112387 A JP S56112387A
Authority
JP
Japan
Prior art keywords
main body
work ship
weights
buoyant bodies
standstill
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
JP1382580A
Other languages
Japanese (ja)
Inventor
Ichiro Tabuchi
Mutsumi Inada
Tadao Noguchi
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
Mex KK
Original Assignee
Mitsui Engineering and Shipbuilding Co Ltd
Mex KK
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, Mex KK filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP1382580A priority Critical patent/JPS56112387A/en
Publication of JPS56112387A publication Critical patent/JPS56112387A/en
Pending legal-status Critical Current

Links

Landscapes

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

PURPOSE: To prevent a work ship from pitching and rolling due to waves or tidal current, by setting weights or the like to a main body of the work ship constituted with a plurality of connected buoyant bodies, allowing said weights to produce power against buoyancy of the main body and placing the main body at a standstill.
CONSTITUTION: Two buoyant bodies 1 are arranged to the left and right and connected by a link beam at an end part respectively in their front and rear part to constitute a work ship main body S. At edge parts at a face-to-face position to each other on upper sides of the before described buoyant bodies 1, rails 3 are laid, on which a moving truck 4 that mounts a working device 5 moves. Weights 9 are perpendicularly suspended by wires 10 further arranged up-down movable by winches provided in an end part of the buoyant body 1 to form tension leg devices 12. In this way, the work ship main body S can be positioned at a standstill almost to a fixed point.
COPYRIGHT: (C)1981,JPO&Japio
JP1382580A 1980-02-07 1980-02-07 Work ship Pending JPS56112387A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1382580A JPS56112387A (en) 1980-02-07 1980-02-07 Work ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1382580A JPS56112387A (en) 1980-02-07 1980-02-07 Work ship

Publications (1)

Publication Number Publication Date
JPS56112387A true JPS56112387A (en) 1981-09-04

Family

ID=11844042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1382580A Pending JPS56112387A (en) 1980-02-07 1980-02-07 Work ship

Country Status (1)

Country Link
JP (1) JPS56112387A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498293U (en) * 1972-04-20 1974-01-24
JPS5338872A (en) * 1976-09-21 1978-04-10 Danfoss As Control device for hydraulic motor
JPS5424798A (en) * 1977-07-20 1979-02-24 Nishinihon Tetsukou Kk Easily assebling apparatus for steel fish preserve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498293U (en) * 1972-04-20 1974-01-24
JPS5338872A (en) * 1976-09-21 1978-04-10 Danfoss As Control device for hydraulic motor
JPS5424798A (en) * 1977-07-20 1979-02-24 Nishinihon Tetsukou Kk Easily assebling apparatus for steel fish preserve

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