CA2874963A1 - Improved hull of a tugboat and tugboat comprising said improved hull - Google Patents

Improved hull of a tugboat and tugboat comprising said improved hull Download PDF

Info

Publication number
CA2874963A1
CA2874963A1 CA2874963A CA2874963A CA2874963A1 CA 2874963 A1 CA2874963 A1 CA 2874963A1 CA 2874963 A CA2874963 A CA 2874963A CA 2874963 A CA2874963 A CA 2874963A CA 2874963 A1 CA2874963 A1 CA 2874963A1
Authority
CA
Canada
Prior art keywords
hull
tunnel
thruster means
tugboat
bow
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
CA2874963A
Other languages
English (en)
French (fr)
Inventor
Ugo SAVONA
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2874963A1 publication Critical patent/CA2874963A1/en
Abandoned legal-status Critical Current

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
    • B63B35/66—Tugs
    • B63B35/68—Tugs for towing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/042—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull the underpart of which being partly provided with channels or the like, e.g. catamaran shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B29/00—Accommodation for crew or passengers not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B3/38—Keels
    • 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
    • B63B35/66—Tugs
    • 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
    • B63B35/66—Tugs
    • B63B35/70—Tugs for pushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/30—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/02—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing
    • B63H23/10—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing for transmitting drive from more than one propulsion power unit
    • B63H23/18—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing for transmitting drive from more than one propulsion power unit for alternative use of the propulsion power units
    • B63H23/20—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing for transmitting drive from more than one propulsion power unit for alternative use of the propulsion power units with separate forward and astern propulsion power units, e.g. turbines
    • 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
    • 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
    • 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
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • 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
    • B63H5/15—Nozzles, e.g. Kort-type
    • 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
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/16—Tying-up; Shifting, towing, or pushing equipment; Anchoring using winches
    • 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
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B63H2005/1254—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis
    • 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
    • B63H2025/425—Propulsive elements, other than jets, substantially used for steering or dynamic anchoring only, with means for retracting, or otherwise moving to a rest position outside the water flow around the hull

Landscapes

  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Traffic Control Systems (AREA)
  • Refuse-Collection Vehicles (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
CA2874963A 2012-06-20 2013-06-07 Improved hull of a tugboat and tugboat comprising said improved hull Abandoned CA2874963A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITRM2012A000287 2012-06-20
IT000287A ITRM20120287A1 (it) 2012-06-20 2012-06-20 Scafo perfezionato di un rimorchiatore e rimorchiatore comprendente detto scafo perfezionato.
PCT/IT2013/000163 WO2013190583A1 (en) 2012-06-20 2013-06-07 Improved hull of a tugboat and tugboat comprising said improved hull

Publications (1)

Publication Number Publication Date
CA2874963A1 true CA2874963A1 (en) 2013-12-27

Family

ID=46727422

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2874963A Abandoned CA2874963A1 (en) 2012-06-20 2013-06-07 Improved hull of a tugboat and tugboat comprising said improved hull

Country Status (12)

Country Link
US (1) US20150191224A1 (pt)
EP (1) EP2864188B1 (pt)
CN (1) CN103381877B (pt)
AU (1) AU2013278822A1 (pt)
BR (1) BR112014030201A2 (pt)
CA (1) CA2874963A1 (pt)
DK (1) DK2864188T3 (pt)
ES (1) ES2565312T3 (pt)
HK (1) HK1209392A1 (pt)
IT (2) ITRM20120287A1 (pt)
SG (1) SG11201408058XA (pt)
WO (1) WO2013190583A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103661813B (zh) * 2013-11-18 2016-03-02 江苏省镇江船厂（集团）有限公司 全回转拖船艏部双锚绞机的布置方法
DK179591B1 (en) * 2016-03-31 2019-02-21 A.P. Møller - Mærsk A/S A TUGBOAT WITH A CAPSIZING AND SINKING PREVENTION SYSTEM
DK201670186A1 (en) * 2016-03-31 2017-10-16 A P Møller - Mærsk As A method and system for operating one or more tugboats
DK201670185A1 (en) * 2016-03-31 2017-10-16 A P Møller - Mærsk As A method and system for operating one or more tugboats
NL2017577B1 (en) * 2016-10-05 2018-04-13 Rotortug Holding B V Tugboat having azimuthal propelling units
CN113371152B (zh) * 2021-07-30 2022-11-08 广船国际有限公司 一种客滚船艏门分段建造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE27666E (en) * 1971-06-11 1973-06-12 Boat fender structures
US3750607A (en) * 1971-06-23 1973-08-07 D Seymour Shallow-draft boat
CN1177557A (zh) * 1996-06-24 1998-04-01 维德海运有限公司 船舶进港辅助船
US5694877A (en) * 1996-06-24 1997-12-09 Hvide Marine Incorporated Ship docking vessel
US6449931B1 (en) * 2000-02-02 2002-09-17 The Master's Dredging Company, Inc. Aquatic vegetation shredder having bow and stern mounted high speed, large chopping propellers
US6357375B1 (en) * 2000-11-27 2002-03-19 Donald Ray Ellis Boat thruster control apparatus
NO316066B1 (no) * 2002-04-25 2003-12-08 Winch Bollard As Slepebåt
US7509920B2 (en) * 2006-10-06 2009-03-31 Alan Taylor Inflatable fender system and method
NL2004687C2 (en) * 2010-05-07 2011-11-08 Baldo Dielen Assessoria Ltda Vessel.
US8844459B2 (en) * 2011-03-02 2014-09-30 Robert H. Perez Tug-barge offshore cargo transport

Also Published As

Publication number Publication date
HK1209392A1 (zh) 2016-04-01
SG11201408058XA (en) 2015-01-29
AU2013278822A1 (en) 2014-12-18
EP2864188A1 (en) 2015-04-29
CN103381877A (zh) 2013-11-06
US20150191224A1 (en) 2015-07-09
ITRM20130328A1 (it) 2013-12-21
DK2864188T3 (en) 2016-03-21
EP2864188B1 (en) 2015-12-23
BR112014030201A2 (pt) 2017-06-27
WO2013190583A1 (en) 2013-12-27
CN103381877B (zh) 2016-12-28
ES2565312T3 (es) 2016-04-01
ITRM20120287A1 (it) 2013-12-21

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20190607

FZDE Discontinued

Effective date: 20190607