SG11201408058XA - Improved hull of a tugboat and tugboat comprising said improved hull - Google Patents
Improved hull of a tugboat and tugboat comprising said improved hullInfo
- Publication number
- SG11201408058XA SG11201408058XA SG11201408058XA SG11201408058XA SG11201408058XA SG 11201408058X A SG11201408058X A SG 11201408058XA SG 11201408058X A SG11201408058X A SG 11201408058XA SG 11201408058X A SG11201408058X A SG 11201408058XA SG 11201408058X A SG11201408058X A SG 11201408058XA
- Authority
- SG
- Singapore
- Prior art keywords
- hull
- thruster means
- tugboat
- international
- lllll
- Prior art date
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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Traffic Control Systems (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (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)
Abstract
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 27 December 2013 (27.12.2013) WIPOIPCT (10) International Publication Number WO 2013/190583 A1 (51) International Patent Classification: B63B 1/04 (2006.01) B63H23/20 (2006.01) B63B 35/66 (2006.01) B63H21/30 (2006.01) (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: PCT/IT2013/000163 7 June 2013 (07.06.2013) Italian English (30) Priority Data: RM2012A000287 20 June 2012 (20.06.2012) IT (72) Inventor; and (71) Applicant SAVONA, : Ugo [IT/IT]; Via Imperatore Fed- erico, 70,1-90143 Palermo (IT). (74) Agent: FERRIERO, Paolo; Barzano' & Zanardo Roma S.p.A., Via Piemonte, 26,1-00187 Roma (IT). (81) Designated States (unless otherwise indicated, for every kind of national protection available)'. AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available)'. ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) (54) Title: IMPROVED HULL OF A TUGBOAT AND TUGBOAT COMPRISING SAID IMPROVED HULL (57) Abstract: The present invention relates to an improved hull (1) of tugboat (R) a for towing/assisting vessel a and having water a plane (G), base a line (B), a main section (SM), as well as a longitudinal axis (L) dividing said hull ( 1) in first and a in a second lat - QQ eral part. Said hull (1) has a bottom ( 1A), a bow, a stern, and an underbody (2) provided with first a keel (11) and second a keel in (12), wherein said first keel (11) is parallel to and facing said second keel (12), first thruster means (3) and second thruster means O (4). Particularly, each keel ( 11, 12) is arranged on a respective side of said underbody (2), in substantially central position, and a is connected to said underbody (2) respectively in correspondence of the bow and the stern of said hull. Said two keels ( 11, 12) extend in depth in substantially perpendicular a manner so as to have a draft equal to or greater than that of said first and second thruster means (3, 4). Furthermore, said first and second thruster means are positioned respectively at the bow and stern of the hull ( 1) and r substantially aligned along said longitudinal axis (L). Said two keels (11, 12), integral with said hull (1), form a tunnel (14) with at C<| least a portion of said bottom (1A). Said hull has a first airfoil (Wl) which extends from said first thruster means (3) to said main ^ section, and airfoil (W2) which a second extends from said second thruster means (4) to said main section, said two airfoils (Wl, W2) being substantially symmetrical with respect to said main section. Each [Continued on next page] oo o 0\ i-H cn i-H o CJ o & WO 2013/190583 A11 lllll llllllll II llllll III lllll lllll lllll lllll III III III lllll lllll lllll llll lllllll llll llll llll airfoil comprises respective a first portion, external to said tunnel (14), which extends from the respective thruster means to the keels, and a second portion, internal to said tunnel 14), which ( extends from the keels to the main section, wherein said first and second thruster means are arranged in said firs portion, external to said tunnel (14), of respective airfoil a (Wl, W2), so that, when a water flow generated is by said thruster means, said water flow is channeled within said tunnel ( 14), following a respective air foil (Wl, W2), and only a minimal amount of water of said water flow reaches respectively said second or first thruster means. The present invention also relates to a tugboat which comprises said improved hull.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000287A ITRM20120287A1 (en) | 2012-06-20 | 2012-06-20 | PERFECTED HULL OF A TOWING AND TOWING BOX INCLUDING THE PERFECTED HULL. |
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 |
---|---|
SG11201408058XA true SG11201408058XA (en) | 2015-01-29 |
Family
ID=46727422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201408058XA SG11201408058XA (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 (en) |
EP (1) | EP2864188B1 (en) |
CN (1) | CN103381877B (en) |
AU (1) | AU2013278822A1 (en) |
BR (1) | BR112014030201A2 (en) |
CA (1) | CA2874963A1 (en) |
DK (1) | DK2864188T3 (en) |
ES (1) | ES2565312T3 (en) |
HK (1) | HK1209392A1 (en) |
IT (2) | ITRM20120287A1 (en) |
SG (1) | SG11201408058XA (en) |
WO (1) | WO2013190583A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103661813B (en) * | 2013-11-18 | 2016-03-02 | 江苏省镇江船厂(集团)有限公司 | The method for arranging of the two anchor winch of Z-drive tug bow |
DK201670186A1 (en) * | 2016-03-31 | 2017-10-16 | A P Møller - Mærsk As | A method and system for operating one or more tugboats |
DK179591B1 (en) * | 2016-03-31 | 2019-02-21 | A.P. Møller - Mærsk A/S | A tugboat with a capsizing and sinking prevention system |
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 (en) * | 2021-07-30 | 2022-11-08 | 广船国际有限公司 | Segmented construction method for bow door of ro-ro passenger ship |
Family Cites Families (10)
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 (en) * | 1996-06-24 | 1998-04-01 | 维德海运有限公司 | Auxiliary ship for assisting approach of ship |
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 (en) * | 2002-04-25 | 2003-12-08 | Winch Bollard As | Tugboat |
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 |
-
2012
- 2012-06-20 IT IT000287A patent/ITRM20120287A1/en unknown
-
2013
- 2013-06-07 AU AU2013278822A patent/AU2013278822A1/en not_active Abandoned
- 2013-06-07 DK DK13745729.7T patent/DK2864188T3/en active
- 2013-06-07 SG SG11201408058XA patent/SG11201408058XA/en unknown
- 2013-06-07 CA CA2874963A patent/CA2874963A1/en not_active Abandoned
- 2013-06-07 EP EP13745729.7A patent/EP2864188B1/en active Active
- 2013-06-07 BR BR112014030201A patent/BR112014030201A2/en not_active Application Discontinuation
- 2013-06-07 IT IT000328A patent/ITRM20130328A1/en unknown
- 2013-06-07 ES ES13745729.7T patent/ES2565312T3/en active Active
- 2013-06-07 US US14/405,133 patent/US20150191224A1/en not_active Abandoned
- 2013-06-07 WO PCT/IT2013/000163 patent/WO2013190583A1/en active Application Filing
- 2013-06-07 CN CN201310226341.6A patent/CN103381877B/en not_active Expired - Fee Related
-
2015
- 2015-10-12 HK HK15109946.9A patent/HK1209392A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN103381877A (en) | 2013-11-06 |
BR112014030201A2 (en) | 2017-06-27 |
CA2874963A1 (en) | 2013-12-27 |
WO2013190583A1 (en) | 2013-12-27 |
AU2013278822A1 (en) | 2014-12-18 |
CN103381877B (en) | 2016-12-28 |
ITRM20120287A1 (en) | 2013-12-21 |
US20150191224A1 (en) | 2015-07-09 |
EP2864188B1 (en) | 2015-12-23 |
ITRM20130328A1 (en) | 2013-12-21 |
HK1209392A1 (en) | 2016-04-01 |
EP2864188A1 (en) | 2015-04-29 |
DK2864188T3 (en) | 2016-03-21 |
ES2565312T3 (en) | 2016-04-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG11201408058XA (en) | Improved hull of a tugboat and tugboat comprising said improved hull | |
SG11201901058XA (en) | Unmanned vehicle for rope transfer | |
SG11201901487WA (en) | Vessel for operating on a body of water, comprising an aft foil for generating a thrust force and adjustment means for adjusting an angle of incidence of the aft foil | |
SG11201408675TA (en) | Aerofoil sail | |
SG11201900778VA (en) | Hull and cargo hold cleaning apparatus and method | |
SG11201810286WA (en) | Variable diameter bioreactors | |
SG11201903051PA (en) | Tugboat having azimuthal propelling units | |
SG11201811637PA (en) | Dynamic tug winch control | |
SG11201807299SA (en) | Monochrome inkjet printhead configured for high-speed printing | |
SG11201908345SA (en) | A floating plant | |
SG11201811557PA (en) | Single wheel self-balancing vehicle with tire permitting carving motion | |
SG11201808587YA (en) | A method and system for operating one or more tugboats | |
SG11201903883YA (en) | System for fixing and transporting storage bags for motorcycles | |
SG11201407904QA (en) | System and method to determine relative velocity of crane and target load | |
SG11201901646VA (en) | Air lubrication system with a wave deflector for a vessel | |
SG11201407800SA (en) | Selective binding of biological targets to solid phase ureides | |
SG11201407635XA (en) | Generation of functional and durable endothelial cells from human amniotic fluid-derived cells | |
SG11201805183QA (en) | Apparatus | |
SG11201900292UA (en) | A method and a system for optimising operation of a vessel | |
SG11201408502XA (en) | Method of purifying an antibody | |
SG11201407594QA (en) | Azimuth friction free towing point | |
SG11201805127RA (en) | Low motion semi-submersible | |
SG11201406588YA (en) | A tow line controlling device and method of controlling same | |
SG11201408345PA (en) | Rope stopper system equipped with a back support. | |
SG11201808126PA (en) | Subsea remotely operated vehicle (rov) hub |