JPS56149285A - Various submarine operation and equipment therefor - Google Patents

Various submarine operation and equipment therefor

Info

Publication number
JPS56149285A
JPS56149285A JP2612980A JP2612980A JPS56149285A JP S56149285 A JPS56149285 A JP S56149285A JP 2612980 A JP2612980 A JP 2612980A JP 2612980 A JP2612980 A JP 2612980A JP S56149285 A JPS56149285 A JP S56149285A
Authority
JP
Japan
Prior art keywords
working
rope
main rope
submarine
stretched
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
JP2612980A
Other languages
Japanese (ja)
Inventor
Koichi Uemura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2612980A priority Critical patent/JPS56149285A/en
Publication of JPS56149285A publication Critical patent/JPS56149285A/en
Pending legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

PURPOSE: To carry out intended submarine works easily by a method wherein a main rope, a guide rope and working ropes with working instruments are stretched between an intended position on the land and an intended position on the seabottom and each above-mentioned rope is strained and loosened suitably and the working instruments can be moved to and arranged at a working position in the sea.
CONSTITUTION: The main rope 2 is stretched between the land (a) and the seabottom (b), guide ropes 91, 92 are stretched along the main rope 2 and both ends of the main rope 2 and the guide ropes 91, 92 are connected respectively with pulling equipments 3, 101, 102. A slidable connecting member 7 is attached to the main rope 2, a working rope 4 is connected with this connecting member 7, the working rope 4 also is connected with a pulling equipment 5 at one point on the working rope and, moreover, with an instrument 8 for submarine working. Therefore, when each above-mentioned pulling equipment is operated and each above-mentioned rope is strained and loosened, the working instrument 8 attached to the working rope 4 can be moved to and arranged at the intended position for submarine working.
COPYRIGHT: (C)1981,JPO&Japio
JP2612980A 1980-03-04 1980-03-04 Various submarine operation and equipment therefor Pending JPS56149285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2612980A JPS56149285A (en) 1980-03-04 1980-03-04 Various submarine operation and equipment therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2612980A JPS56149285A (en) 1980-03-04 1980-03-04 Various submarine operation and equipment therefor

Publications (1)

Publication Number Publication Date
JPS56149285A true JPS56149285A (en) 1981-11-19

Family

ID=12184946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2612980A Pending JPS56149285A (en) 1980-03-04 1980-03-04 Various submarine operation and equipment therefor

Country Status (1)

Country Link
JP (1) JPS56149285A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940177A (en) * 1972-08-18 1974-04-15
JPS5521583A (en) * 1978-05-31 1980-02-15 Federal Mogul Corp Producing metal element from low alloy ferric powder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940177A (en) * 1972-08-18 1974-04-15
JPS5521583A (en) * 1978-05-31 1980-02-15 Federal Mogul Corp Producing metal element from low alloy ferric powder

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