CA2208935A1 - Propulsion device for an ice-going vessel - Google Patents

Propulsion device for an ice-going vessel

Info

Publication number
CA2208935A1
CA2208935A1 CA 2208935 CA2208935A CA2208935A1 CA 2208935 A1 CA2208935 A1 CA 2208935A1 CA 2208935 CA2208935 CA 2208935 CA 2208935 A CA2208935 A CA 2208935A CA 2208935 A1 CA2208935 A1 CA 2208935A1
Authority
CA
Canada
Prior art keywords
nozzle
propulsion device
ice
vessel
hull
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.)
Abandoned
Application number
CA 2208935
Other languages
English (en)
French (fr)
Inventor
Arno Keinonen
Paavo Lohi
Arjo Harjula
Alan Reynolds
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.)
Finnyards Oy
Original Assignee
Finnyards Oy
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 Finnyards Oy filed Critical Finnyards Oy
Publication of CA2208935A1 publication Critical patent/CA2208935A1/en
Abandoned legal-status Critical Current

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
    • 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)
  • Earth Drilling (AREA)
  • Friction Gearing (AREA)
CA 2208935 1996-06-28 1997-06-26 Propulsion device for an ice-going vessel Abandoned CA2208935A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI962672A FI962672A0 (fi) 1996-06-28 1996-06-28 Propulsionsanordning foer isgaoende fartyg
FI962672 1996-06-28

Publications (1)

Publication Number Publication Date
CA2208935A1 true CA2208935A1 (en) 1997-12-28

Family

ID=8546304

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2208935 Abandoned CA2208935A1 (en) 1996-06-28 1997-06-26 Propulsion device for an ice-going vessel

Country Status (4)

Country Link
EP (1) EP0816221A3 (no)
CA (1) CA2208935A1 (no)
FI (1) FI962672A0 (no)
NO (1) NO972988D0 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI107040B (fi) * 1997-07-31 2001-05-31 Kvaerner Masa Yards Oy Työlaivan käyttömenetelmä
NO336513B1 (no) 2007-05-25 2015-09-14 Rolls Royce Marine As System for innfesting av en propellerdyse til en konstruksjon som utgjør et fartøy eller en del av dette
DE102010052248A1 (de) * 2010-11-23 2012-05-24 Voith Patent Gmbh Schiffsantrieb mit einer Düse und einem Propeller
EP2944560A1 (en) * 2014-05-14 2015-11-18 ABB Oy Propulsion unit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR766993A (fr) * 1933-04-04 1934-07-07 Perfectionnement aux dispositifs de propulsion des remorqueurs et autres embarcations
FR66840E (fr) * 1954-09-18 1957-09-10 Dispositif propulseur pour navires
SE7713399L (sv) * 1977-11-28 1979-05-29 Skf Nova Ab Drivaggregat for bat
DE2848785C2 (de) * 1978-11-10 1984-07-05 Willi Becker Ingenieurbüro GmbH, 2000 Hamburg Ruderpropeller mit einer Kortdüse für Schiffsantriebe
US4428735A (en) * 1982-01-25 1984-01-31 Arctic Pilot Project Inc. Propeller mount for icebreaker
DE3735409C2 (de) * 1987-10-20 1996-11-28 Schottel Werft Wasserstrahlantrieb
FI94508C (fi) * 1991-03-18 1995-09-25 Masa Yards Oy Jäätä murtava laiva

Also Published As

Publication number Publication date
EP0816221A2 (en) 1998-01-07
NO972988D0 (no) 1997-06-26
FI962672A0 (fi) 1996-06-28
EP0816221A3 (en) 1999-06-09

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Legal Events

Date Code Title Description
FZDE Dead