SE503440C2 - Propelleranordning med dysa - Google Patents
Propelleranordning med dysaInfo
- Publication number
- SE503440C2 SE503440C2 SE9002948A SE9002948A SE503440C2 SE 503440 C2 SE503440 C2 SE 503440C2 SE 9002948 A SE9002948 A SE 9002948A SE 9002948 A SE9002948 A SE 9002948A SE 503440 C2 SE503440 C2 SE 503440C2
- Authority
- SE
- Sweden
- Prior art keywords
- propeller
- front piece
- nozzle
- ice
- ice crusher
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
- B63H5/165—Propeller guards, line cutters or other means for protecting propellers or rudders
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI894407A FI91513C (fi) | 1989-09-18 | 1989-09-18 | Suulakepotkurilaite |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9002948D0 SE9002948D0 (sv) | 1990-09-17 |
SE9002948L SE9002948L (sv) | 1991-03-19 |
SE503440C2 true SE503440C2 (sv) | 1996-06-17 |
Family
ID=8529010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9002948A SE503440C2 (sv) | 1989-09-18 | 1990-09-17 | Propelleranordning med dysa |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA2025507A1 (fi) |
FI (1) | FI91513C (fi) |
SE (1) | SE503440C2 (fi) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI96590B (fi) * | 1992-09-28 | 1996-04-15 | Kvaerner Masa Yards Oy | Laivan propulsiolaite |
RU2126762C1 (ru) * | 1997-09-15 | 1999-02-27 | Центральный научно-исследовательский институт им.акад.А.Н.Крылова | Судовая винторулевая колонка |
RU2584038C2 (ru) * | 2010-07-12 | 2016-05-20 | Роллс-Ройс Актиеболаг | Морское судно, предназначенное для работы в льдистых водах |
-
1989
- 1989-09-18 FI FI894407A patent/FI91513C/fi not_active IP Right Cessation
-
1990
- 1990-09-17 SE SE9002948A patent/SE503440C2/sv not_active IP Right Cessation
- 1990-09-17 CA CA 2025507 patent/CA2025507A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
SE9002948L (sv) | 1991-03-19 |
FI894407A (fi) | 1991-03-19 |
FI91513C (fi) | 1994-07-11 |
CA2025507A1 (en) | 1991-03-19 |
FI91513B (fi) | 1994-03-31 |
SE9002948D0 (sv) | 1990-09-17 |
FI894407A0 (fi) | 1989-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8267643B2 (en) | Pump with cutting impeller and pre-cutter | |
US8651732B2 (en) | Stirring device for activated sludges | |
JP6125794B2 (ja) | カッタアセンブリおよび高容量の水中シュレッダポンプ | |
US4171675A (en) | Centrifugal pump and paddle boat propulsion system | |
US3405526A (en) | Multiple stage, hydraulic jet propulsion apparatus for water craft | |
US6475045B2 (en) | Thrust enhancing propeller guard assembly | |
US10480524B2 (en) | Eddy pump impeller | |
US10259551B2 (en) | Propulsion unit | |
SE466711B (sv) | Pump och foerfaringssaett foer pumpning av en suspension med medelhoeg konsistens | |
AU2006233263A1 (en) | Safety propeller | |
SE533275C2 (sv) | Gyratorisk kross med rotationsbegränsande anordning | |
KR200441483Y1 (ko) | 원슈라우드 양면토출 임펠러 | |
SE503440C2 (sv) | Propelleranordning med dysa | |
US7172477B1 (en) | Safety propeller | |
US3935695A (en) | Non-marking lawn mower | |
CN201763664U (zh) | 潜污泵用切割装置 | |
US589946A (en) | Half to columbus | |
US1146121A (en) | Propeller. | |
SE456922B (sv) | Vaetskeringpump med vingar i vaetskeringen | |
US475826A (en) | And harlan p | |
US3371637A (en) | Paddle wheel boat | |
SE457165B (sv) | Straaldriftsaggregat | |
KR101661911B1 (ko) | 추진 장치 | |
US4936803A (en) | Propeller assembly | |
KR101599388B1 (ko) | 선박용 보조 추진기 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 9002948-9 Format of ref document f/p: F |