CA1011605A - Icebreaker vessel - Google Patents
Icebreaker vesselInfo
- Publication number
- CA1011605A CA1011605A CA221,922A CA221922A CA1011605A CA 1011605 A CA1011605 A CA 1011605A CA 221922 A CA221922 A CA 221922A CA 1011605 A CA1011605 A CA 1011605A
- Authority
- CA
- Canada
- Prior art keywords
- icebreaker vessel
- icebreaker
- vessel
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/04—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
- B63H1/06—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/42—Steering or dynamic anchoring by propulsive elements; Steering or dynamic anchoring by propellers used therefor only; Steering or dynamic anchoring by rudders carrying propellers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Toys (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2431650A DE2431650A1 (de) | 1974-07-02 | 1974-07-02 | Eisbrecher |
DE7502495 | 1975-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1011605A true CA1011605A (en) | 1977-06-07 |
Family
ID=25767345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA221,922A Expired CA1011605A (en) | 1974-07-02 | 1975-03-12 | Icebreaker vessel |
Country Status (4)
Country | Link |
---|---|
US (1) | US3985091A (sv) |
JP (1) | JPS515796A (sv) |
CA (1) | CA1011605A (sv) |
FI (2) | FI750479A (sv) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5529690A (en) * | 1978-07-06 | 1980-03-03 | Emu Shiabon Suchiibun | Hull |
US4276845A (en) * | 1979-08-17 | 1981-07-07 | Spanner W F | Ice cutting and breaking vessel |
JPS588692U (ja) * | 1981-07-08 | 1983-01-20 | 川崎重工業株式会社 | 双胴船首型氷海用船舶 |
JPS6072399U (ja) * | 1983-10-25 | 1985-05-22 | 石川島播磨重工業株式会社 | 船舶用氷塊除去装置 |
FI79678C (sv) * | 1984-03-12 | 1995-10-31 | Masa Yards Oy | Fartygsskrov |
DE3630578A1 (de) * | 1986-09-09 | 1988-03-10 | Thyssen Nordseewerke Gmbh | Eisbrechendes schiff |
FI82653C (sv) * | 1987-04-24 | 1991-04-10 | Antti Kalevi Henrik Jaervi | Förfarande och anordningar för avlägsnande av is från ränna |
US5325803A (en) * | 1991-01-16 | 1994-07-05 | Thyssen Nordseewerke Gmbh | Icebreaking ship |
FI94508C (sv) * | 1991-03-18 | 1995-09-25 | Masa Yards Oy | Isbrytande fartyg |
DE19858067A1 (de) * | 1998-12-16 | 2000-06-29 | Voith Hydro Gmbh & Co Kg | Wassertrecker mit Propellerflosse |
JP4494670B2 (ja) * | 2001-05-16 | 2010-06-30 | ユニバーサル造船株式会社 | 砕氷船 |
FI118121B (sv) * | 2005-11-08 | 2007-07-13 | Mobimar Oy | Förfarande för att bryta is, motordrivet fartyg och dess användning |
CA2679824A1 (en) * | 2009-09-22 | 2011-03-22 | Graham Fuglsang | Amphibious vehicle for use on sea ice |
SE537962C2 (sv) * | 2014-05-08 | 2015-12-15 | Stena Rederi Ab | Anordning för isbrytning |
CN115140254B (zh) * | 2021-01-06 | 2023-10-13 | 自然资源部第一海洋研究所 | 海洋探测船、组件及方法 |
WO2024102140A1 (en) | 2022-11-11 | 2024-05-16 | Wolf Max G | Sea ice habitat restoration platform |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2401126A (en) * | 1943-01-04 | 1946-05-28 | Weaver Associates Corp | Hull form |
US2953113A (en) * | 1954-05-27 | 1960-09-20 | Voith Gmbh J M | Structure for protecting the propelling means of ships against floating bodies |
US2883957A (en) * | 1954-07-19 | 1959-04-28 | Frank C Ehinger | Boat with means for cutting an ice channel |
US3438350A (en) * | 1967-04-11 | 1969-04-15 | Blohm Voss Ag | Hull structure for fast-moving ships |
FR2028675A1 (sv) * | 1969-01-17 | 1970-10-16 | Sogreah | |
US3742893A (en) * | 1972-04-14 | 1973-07-03 | W Stelling | Water-jet propulsion and steering system for a multi-section prime-mover ship |
-
1975
- 1975-02-20 FI FI750479A patent/FI750479A/fi not_active Application Discontinuation
- 1975-02-21 US US05/551,720 patent/US3985091A/en not_active Expired - Lifetime
- 1975-03-12 CA CA221,922A patent/CA1011605A/en not_active Expired
- 1975-04-30 JP JP50051597A patent/JPS515796A/ja active Granted
- 1975-05-12 FI FI751387A patent/FI751387A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US3985091A (en) | 1976-10-12 |
JPS6215397B2 (sv) | 1987-04-07 |
FI751387A (sv) | 1976-01-03 |
JPS515796A (en) | 1976-01-17 |
FI750479A (sv) | 1976-01-03 |
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