CA964527A - Ice-breaking apparatus - Google Patents

Ice-breaking apparatus

Info

Publication number
CA964527A
CA964527A CA159,448A CA159448A CA964527A CA 964527 A CA964527 A CA 964527A CA 159448 A CA159448 A CA 159448A CA 964527 A CA964527 A CA 964527A
Authority
CA
Canada
Prior art keywords
ice
breaking apparatus
breaking
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.)
Expired
Application number
CA159,448A
Other versions
CA159448S (en
Inventor
Friedrich J. Legerer
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 CA159,448A priority Critical patent/CA964527A/en
Priority to US422517A priority patent/US3878804A/en
Priority to DE732361251A priority patent/DE2361251C3/en
Priority to FI3771/73A priority patent/FI58462C/en
Priority to SE7316796A priority patent/SE408881B/en
Priority to NO4817/73A priority patent/NO141685C/en
Priority to JP48142299A priority patent/JPS4996481A/ja
Application granted granted Critical
Publication of CA964527A publication Critical patent/CA964527A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Control Of Turbines (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Telephonic Communication Services (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Prevention Of Electric Corrosion (AREA)
CA159,448A 1972-12-19 1972-12-19 Ice-breaking apparatus Expired CA964527A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA159,448A CA964527A (en) 1972-12-19 1972-12-19 Ice-breaking apparatus
US422517A US3878804A (en) 1972-12-19 1973-12-07 Ice-breaking apparatus
DE732361251A DE2361251C3 (en) 1972-12-19 1973-12-08 Method for reducing the resistance due to the ice in the path of movement of a ship and method for operating the device
FI3771/73A FI58462C (en) 1972-12-19 1973-12-10 FOERFARANDE OCH ANORDNING FOER REDUCERING AV DET MOTSTAOND SOM FOERORSAKAS AV IS I ETT FARTYGS FARLED
SE7316796A SE408881B (en) 1972-12-19 1973-12-12 DEVICE TO REDUCE RESISTANCE WHEN SHIPPING IN ICE
NO4817/73A NO141685C (en) 1972-12-19 1973-12-17 PROCEDURE TO REDUCE THE RESISTANCE OF ICE IN A SHIP'S COUNTRY AND DEVICE FOR IMPLEMENTING THE PROCEDURE
JP48142299A JPS4996481A (en) 1972-12-19 1973-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA159,448A CA964527A (en) 1972-12-19 1972-12-19 Ice-breaking apparatus

Publications (1)

Publication Number Publication Date
CA964527A true CA964527A (en) 1975-03-18

Family

ID=4095346

Family Applications (1)

Application Number Title Priority Date Filing Date
CA159,448A Expired CA964527A (en) 1972-12-19 1972-12-19 Ice-breaking apparatus

Country Status (7)

Country Link
US (1) US3878804A (en)
JP (1) JPS4996481A (en)
CA (1) CA964527A (en)
DE (1) DE2361251C3 (en)
FI (1) FI58462C (en)
NO (1) NO141685C (en)
SE (1) SE408881B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539884A (en) * 1968-09-18 1970-11-10 Motorola Inc Integrated transistor and variable capacitor
US4032090A (en) * 1975-07-21 1977-06-28 Thornton Trump Walter E Method for deicing aircraft
JPS52124687A (en) * 1976-04-10 1977-10-19 Mitsui Eng & Shipbuild Co Ltd Ship for frozen sea and device for cutting ice of barge
US4152999A (en) * 1977-12-05 1979-05-08 Mitsui Engineering And Shipbuilding Co., Ltd. Ice-breaking apparatus for ships and barges for operation on icy waters
FI75014C (en) * 1984-03-05 1988-04-11 Lundin Lars Patent Arrangement at a vessel for the collection of existing oil at the water surface, especially among ice floes.
FI125245B (en) * 2009-03-12 2015-07-31 Aker Arctic Technology Inc Vessels or floating construction operating in iced water and operating procedures therefore
RU2444590C1 (en) * 2010-07-12 2012-03-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Сибирский государственный технологический университет" (СибГТУ) Development method of peat fields in water areas of water-storage reservoirs, and device for method's implementation
WO2012160239A1 (en) * 2011-05-22 2012-11-29 Oilwhale Oy A method and apparatus for loosening oil from ice
WO2013173338A1 (en) * 2012-05-15 2013-11-21 Briggs & Stratton Corporation Snow thrower and accessories
KR101326081B1 (en) * 2013-07-29 2013-11-07 김수정 Ice melting apparatus for ship voyage
RU2662613C1 (en) * 2017-05-12 2018-07-26 Александр Александрович Скиперский Method of movement of ships and vessels in ice
CN111645812A (en) * 2020-06-09 2020-09-11 郭萌 Pollution-free ice cleaning device for river floating bridge
CN112478070B (en) * 2020-12-04 2022-03-08 江苏科技大学 Be applied to device that opens ice at polar region boats and ships bulb nose head

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US588393A (en) * 1897-08-17 Ice-cutting apparatus
US1722843A (en) * 1927-06-21 1929-07-30 Fasul Dominick Snow-removing apparatus
US3670681A (en) * 1970-05-15 1972-06-20 Thomas B Upchurch Jr Ship mounted ice breaking system
US3678873A (en) * 1970-10-02 1972-07-25 Sun Oil Co Method and apparatus for cutting ice

Also Published As

Publication number Publication date
US3878804A (en) 1975-04-22
NO141685C (en) 1980-04-23
FI58462C (en) 1981-02-10
NO141685B (en) 1980-01-14
FI58462B (en) 1980-10-31
JPS4996481A (en) 1974-09-12
DE2361251B2 (en) 1978-07-20
DE2361251C3 (en) 1979-03-08
SE408881B (en) 1979-07-16
DE2361251A1 (en) 1974-06-20

Similar Documents

Publication Publication Date Title
CA1011354A (en) Row-forming palettising apparatus
CA1036076A (en) Screening apparatus
CA1009203A (en) Crushing apparatus
CA961893A (en) Container-spreader spacing apparatus
CA961727A (en) Combine apparatus
CA978512A (en) Shoring apparatus
CA964527A (en) Ice-breaking apparatus
AU473755B2 (en) Floor-treating apparatus
CA988061A (en) Article-dispensing apparatus
AU6140273A (en) Apparatus
CA971036A (en) Switching apparatus
CA984864A (en) Log-sorting apparatus
CA990516A (en) Ice making apparatus
CA978063A (en) Location apparatus
CA912921A (en) Wind-propelled apparatus
CA968669A (en) Cutting apparatus
AU468614B2 (en) Propelling apparatus
CA912388A (en) Patterning apparatus
AU5317373A (en) Practice apparatus for ballgames
CA914040A (en) Debranching-debarking apparatus
CA962513A (en) Food-broiling apparatus
CA893013A (en) Part-feeding apparatus
CA890556A (en) Copy-making apparatus
AU480833B2 (en) Condenser-discharge stud-welding apparatus
CA1001131A (en) Apparatus