JPS50141103A - - Google Patents

Info

Publication number
JPS50141103A
JPS50141103A JP50040449A JP4044975A JPS50141103A JP S50141103 A JPS50141103 A JP S50141103A JP 50040449 A JP50040449 A JP 50040449A JP 4044975 A JP4044975 A JP 4044975A JP S50141103 A JPS50141103 A JP S50141103A
Authority
JP
Japan
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
JP50040449A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS50141103A publication Critical patent/JPS50141103A/ja
Pending 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
    • E02B17/0017—Means for protecting offshore constructions
    • E02B17/0021—Means for protecting offshore constructions against ice-loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/08—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor
    • B63B35/12—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor having ice-cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • 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
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/027—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto steel structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2211/00—Applications
    • B63B2211/06—Operation in ice-infested waters
    • 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
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/0073—Details of sea bottom engaging footing
    • E02B2017/0086—Large footings connecting several legs or serving as a reservoir for the storage of oil or gas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Architecture (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Earth Drilling (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP50040449A 1974-04-08 1975-04-04 Pending JPS50141103A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US459028A US3921560A (en) 1974-04-08 1974-04-08 Ice cutting apparatus for vessels operating in ice covered waters

Publications (1)

Publication Number Publication Date
JPS50141103A true JPS50141103A (en) 1975-11-13

Family

ID=23823097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50040449A Pending JPS50141103A (en) 1974-04-08 1975-04-04

Country Status (9)

Country Link
US (1) US3921560A (en)
JP (1) JPS50141103A (en)
CA (1) CA1021581A (en)
DE (1) DE2514974A1 (en)
DK (1) DK148375A (en)
GB (1) GB1490877A (en)
NO (1) NO141982C (en)
SE (2) SE7503957L (en)
SU (1) SU942582A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5364901A (en) * 1976-11-24 1978-06-09 Mitsui Shipbuilding Eng Ice crusher for structure used in icy waters

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102288A (en) * 1977-02-28 1978-07-25 Sun Oil Company Limited Operations vessel for ice covered seas
JPS5486188A (en) * 1977-12-19 1979-07-09 Exxon Production Research Co Ice breaking device
RU2533376C1 (en) * 2013-07-10 2014-11-20 Федеральное государственное унитарное предприятие "Крыловский государственный научный центр" Self-moving drilling ship for operation in arctic conditions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148917A (en) * 1961-05-10 1964-09-15 Western Gear Corp Ice grader having vertical rotary cutters
US3521592A (en) * 1968-05-13 1970-07-21 Michael W Rosner Ice channel cutter
US3630037A (en) * 1970-07-15 1971-12-28 Amoco Prod Co Arctic piles
US3717115A (en) * 1971-02-08 1973-02-20 J Abendroth Ice-channel cutting attachment for ships
US3768428A (en) * 1971-11-24 1973-10-30 Air Logistics Corp Sweep ice cutter
US3759046A (en) * 1972-03-23 1973-09-18 Global Marine Inc Movement of marine structures in saline ice

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5364901A (en) * 1976-11-24 1978-06-09 Mitsui Shipbuilding Eng Ice crusher for structure used in icy waters

Also Published As

Publication number Publication date
CA1021581A (en) 1977-11-29
NO141982C (en) 1980-06-11
DK148375A (en) 1975-10-09
DE2514974A1 (en) 1976-02-26
NO751192L (en) 1975-10-09
SE8106168L (en) 1981-10-19
US3921560A (en) 1975-11-25
SE7503957L (en) 1975-10-09
GB1490877A (en) 1977-11-02
SU942582A3 (en) 1982-07-07
NO141982B (en) 1980-03-03

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