SE408881B - Anordning for att minska motstandet vid fartygs gang i is - Google Patents

Anordning for att minska motstandet vid fartygs gang i is

Info

Publication number
SE408881B
SE408881B SE7316796A SE7316796A SE408881B SE 408881 B SE408881 B SE 408881B SE 7316796 A SE7316796 A SE 7316796A SE 7316796 A SE7316796 A SE 7316796A SE 408881 B SE408881 B SE 408881B
Authority
SE
Sweden
Prior art keywords
shipping
ice
reduce resistance
resistance
reduce
Prior art date
Application number
SE7316796A
Other languages
English (en)
Inventor
Sok
Original Assignee
Legerer Friedrich Johann
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 Legerer Friedrich Johann filed Critical Legerer Friedrich Johann
Publication of SE408881B publication Critical patent/SE408881B/sv

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)
  • Prevention Of Electric Corrosion (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Telephonic Communication Services (AREA)
SE7316796A 1972-12-19 1973-12-12 Anordning for att minska motstandet vid fartygs gang i is SE408881B (sv)

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
SE408881B true SE408881B (sv) 1979-07-16

Family

ID=4095346

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7316796A SE408881B (sv) 1972-12-19 1973-12-12 Anordning for att minska motstandet vid fartygs gang i is

Country Status (7)

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

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 (sv) * 1984-03-05 1988-04-11 Lundin Lars Patent Arrangemang vid ett fartyg för uppsamling av vid vattenytan, speciellt bland isflak, befintlig olja.
FI125245B (sv) * 2009-03-12 2015-07-31 Aker Arctic Technology Inc Fartyg eller flytande konstruktion som arbetar i istäckta vatten och driftförfarande därför
RU2444590C1 (ru) * 2010-07-12 2012-03-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Сибирский государственный технологический университет" (СибГТУ) Способ разработки торфяных полей на акваториях водохранилищ и устройство для осуществления способа
CA2836498C (en) * 2011-05-22 2018-12-11 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 (ko) * 2013-07-29 2013-11-07 김수정 선박 항해용 해빙 장치
RU2662613C1 (ru) * 2017-05-12 2018-07-26 Александр Александрович Скиперский Способ движения кораблей и судов во льдах
CN111645812A (zh) * 2020-06-09 2020-09-11 郭萌 河道浮桥用无污染清凌装置
CN112478070B (zh) * 2020-12-04 2022-03-08 江苏科技大学 一种应用于极地船舶球鼻首的破冰装置

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
CA964527A (en) 1975-03-18
NO141685B (no) 1980-01-14
FI58462B (fi) 1980-10-31
FI58462C (fi) 1981-02-10
US3878804A (en) 1975-04-22
DE2361251B2 (de) 1978-07-20
DE2361251C3 (de) 1979-03-08
DE2361251A1 (de) 1974-06-20
NO141685C (no) 1980-04-23
JPS4996481A (sv) 1974-09-12

Similar Documents

Publication Publication Date Title
FI54070B (fi) Anordning vid motordrivna kedjesaogar
SE408881B (sv) Anordning for att minska motstandet vid fartygs gang i is
SE391549B (sv) Anordning vid en i vatten placerad, normalt stationer konstruktion, vilken er utsatt for drivande is
FI54158B (fi) Silanordning vid cellulosakokare
FI56054C (fi) Anordning vid gaengsystem foer skarvborrstraenger
FI56649B (fi) Anordning vid lastbilar med hoej- och saenkbar baerram
FI54539B (fi) Filteranordning vid koeksventilator
SE386418B (sv) Isskerningsanordning
FI54509B (fi) Silanordning vid en kontinuerlig cellulosakokningsanlaeggning
FI55479B (fi) Brottanvisningsskaora vid upprivbar laettmetallkapsyl
FI55372C (fi) Anordning vid slitskammaren i en pappersmaskins inloppslaoda
IT938985B (it) Dispositivo miscelatore perfeziona to
FI55429C (fi) Anordning vid slaghack
BR7100486D0 (pt) Concentrado adaptado para ser adicionado a agua
FI53513C (fi) Foerbaettringar vid i regleringssystem anvaenda regleringskretsar
FI53991C (fi) Vaermeuppsjudningar vid massakokning
AR196595A1 (es) Procedimiento y dispositivo para impedir obturaciones
SU426914A2 (ru) Устройство для удаления льда
FI48243C (sv) Anordning vid badkar
BR7019733D0 (pt) Pemba para ser usada em terreiro de macumba
BR7019455D0 (pt) Pemba para ser usada em terreiro de macumba
FI53601C (fi) Utmatningsanordning vid cellulosabehaollare
ES161666Y (es) Dispositivo para evitar atrancos en desagues.
BR6676899D0 (pt) Composicao para conservar vegetais
ES63979Y (es) Dispostivo para taponar vías de agua en los buques