EP4234392A3 - Transverse propulsion device of a ship - Google Patents

Transverse propulsion device of a ship Download PDF

Info

Publication number
EP4234392A3
EP4234392A3 EP23175595.0A EP23175595A EP4234392A3 EP 4234392 A3 EP4234392 A3 EP 4234392A3 EP 23175595 A EP23175595 A EP 23175595A EP 4234392 A3 EP4234392 A3 EP 4234392A3
Authority
EP
European Patent Office
Prior art keywords
tunnel
coupling
support structure
maneuvering
ship
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.)
Pending
Application number
EP23175595.0A
Other languages
German (de)
French (fr)
Other versions
EP4234392A2 (en
Inventor
Antonio CAIZZI
Niccolò MALASOMA
Luigi CURTO
Marco Campodonico
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.)
Fincantieri SpA
Original Assignee
Fincantieri SpA
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 Fincantieri SpA filed Critical Fincantieri SpA
Publication of EP4234392A2 publication Critical patent/EP4234392A2/en
Publication of EP4234392A3 publication Critical patent/EP4234392A3/en
Pending 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
    • B63H5/16—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
    • 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
    • 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
    • B63H25/46—Steering or dynamic anchoring by jets or by rudders carrying jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
    • B63B13/02—Ports for passing water through vessels' sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
    • 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
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/01—Trap-doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Wing Frames And Configurations (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

A transverse propulsion device (1) of a ship (2) comprising a maneuvering tunnel (3) defined in a hull (4) of the ship (2) and adapted to contain at least one maneuvering propeller (5); said maneuvering tunnel (3) being delimited by tunnel walls (6), which extend between a first tunnel entrance (7) and an opposite second tunnel entrance (8); at least one coupling (9), which extends from the tunnel walls (6) at the at least one tunnel entrance (7, 8); at least one support structure (10), comprising at least one counter-coupling (27); said support structure (10) being connected in a separable manner with said at least one counter-coupling (27) thereof to said at least one coupling (9); said transverse propulsion device (1) further comprising at least two closing doors (12) shaped so as to close the at least one tunnel entrance (7, 8), as a whole, when in the closing position; wherein at least one support structure (10) comprises hinges (11); and wherein said at least two closing doors (12) are rotatably hinged only on said hinges (11) of the support structure (10), so that, when said at least one counter-coupling (27) of the support structure (10) is separated from said at least one coupling (9), the closing doors (12) separate from the maneuvering tunnel (3), together with the support structure (10), thus allowing access to the maneuvering tunnel (3).
EP23175595.0A 2020-10-14 2021-10-14 Transverse propulsion device of a ship Pending EP4234392A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT102020000024202A IT202000024202A1 (en) 2020-10-14 2020-10-14 TRANSVERSE PROPULSION DEVICE OF A SHIP
PCT/IB2021/059445 WO2022079651A1 (en) 2020-10-14 2021-10-14 Transverse propulsion device of a ship
EP21798787.4A EP4214117A1 (en) 2020-10-14 2021-10-14 Transverse propulsion device of a ship

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP21798787.4A Division EP4214117A1 (en) 2020-10-14 2021-10-14 Transverse propulsion device of a ship
EP21798787.4A Division-Into EP4214117A1 (en) 2020-10-14 2021-10-14 Transverse propulsion device of a ship

Publications (2)

Publication Number Publication Date
EP4234392A2 EP4234392A2 (en) 2023-08-30
EP4234392A3 true EP4234392A3 (en) 2023-10-04

Family

ID=74068471

Family Applications (2)

Application Number Title Priority Date Filing Date
EP23175595.0A Pending EP4234392A3 (en) 2020-10-14 2021-10-14 Transverse propulsion device of a ship
EP21798787.4A Pending EP4214117A1 (en) 2020-10-14 2021-10-14 Transverse propulsion device of a ship

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP21798787.4A Pending EP4214117A1 (en) 2020-10-14 2021-10-14 Transverse propulsion device of a ship

Country Status (6)

Country Link
EP (2) EP4234392A3 (en)
JP (2) JP2023546397A (en)
KR (2) KR20230117335A (en)
CN (2) CN117022621A (en)
IT (1) IT202000024202A1 (en)
WO (1) WO2022079651A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381439A (en) * 2011-05-30 2012-03-21 湖南科技大学 Capping device of conduit mouth of ship body
CN105329405A (en) * 2015-10-23 2016-02-17 武昌船舶重工集团有限公司 Assembling method of side-push seal cover device
CN205819525U (en) * 2016-06-20 2016-12-21 中船重工（上海）节能技术发展有限公司 A kind of boats and ships underway kuppe device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB782628A (en) 1955-12-02 1957-09-11 Johann Knief Improvements in devices on watercraft for facilitating manoeuvring in narrow channels, especially for tug-boats
CN205327529U (en) 2015-12-31 2016-06-22 刘伟利 Wrapping bag bag -opening machine and used opening device
HRPK20180795B3 (en) 2018-05-18 2020-11-13 Duško Frančula Bow thruster guard
CN109094715B (en) 2018-08-02 2021-04-06 中国船舶工业集团公司第七0八研究所 Anti-bubble channel type side-push sealing cover completely consistent with ship body curved surface line type

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381439A (en) * 2011-05-30 2012-03-21 湖南科技大学 Capping device of conduit mouth of ship body
CN105329405A (en) * 2015-10-23 2016-02-17 武昌船舶重工集团有限公司 Assembling method of side-push seal cover device
CN205819525U (en) * 2016-06-20 2016-12-21 中船重工（上海）节能技术发展有限公司 A kind of boats and ships underway kuppe device

Also Published As

Publication number Publication date
CN117022621A (en) 2023-11-10
JP2023159890A (en) 2023-11-01
CN116635296A (en) 2023-08-22
IT202000024202A1 (en) 2022-04-14
EP4234392A2 (en) 2023-08-30
EP4214117A1 (en) 2023-07-26
WO2022079651A1 (en) 2022-04-21
JP2023546397A (en) 2023-11-02
KR20230117128A (en) 2023-08-07
KR20230117335A (en) 2023-08-08

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