SG143078A1 - Diversion of sailing vessel by tethering method and apparatus therefor with harpoon means - Google Patents

Diversion of sailing vessel by tethering method and apparatus therefor with harpoon means

Info

Publication number
SG143078A1
SG143078A1 SG200607840-6A SG2006078406A SG143078A1 SG 143078 A1 SG143078 A1 SG 143078A1 SG 2006078406 A SG2006078406 A SG 2006078406A SG 143078 A1 SG143078 A1 SG 143078A1
Authority
SG
Singapore
Prior art keywords
harpoon
vessel
hull
diversion
traction
Prior art date
Application number
SG200607840-6A
Inventor
Fong Saik Hay
Tan Hong Soon
Toh Chee Hwee
Chua Weng Heng
Original Assignee
Singapore Tech Dynamics Pte
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 Singapore Tech Dynamics Pte filed Critical Singapore Tech Dynamics Pte
Priority to SG200607840-6A priority Critical patent/SG143078A1/en
Priority to AU2007320117A priority patent/AU2007320117A1/en
Priority to EP07835517A priority patent/EP2084054A1/en
Priority to PCT/SG2007/000362 priority patent/WO2008060243A1/en
Priority to US12/312,495 priority patent/US20100058966A1/en
Publication of SG143078A1 publication Critical patent/SG143078A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63GOFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G9/00Other offensive or defensive arrangements on vessels against submarines, torpedoes, or mines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H13/00Means of attack or defence not otherwise provided for
    • F41H13/0006Ballistically deployed systems for restraining persons or animals, e.g. ballistically deployed nets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B30/00Projectiles or missiles, not otherwise provided for, characterised by the ammunition class or type, e.g. by the launching apparatus or weapon used
    • F42B30/14Harpoons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B6/00Projectiles or missiles specially adapted for projection without use of explosive or combustible propellant charge, e.g. for blow guns, bows or crossbows, hand-held spring or air guns
    • F42B6/02Arrows; Crossbow bolts; Harpoons for hand-held spring or air guns
    • F42B6/08Arrow heads; Harpoon heads

Abstract

DIVERSION OF SAILING VESSEL BY TETHERING METHOD AND APPARATUS THEREFOR WITH HARPOON MEANS A method for diverting a sailing vessel is disclosed. A watercraft equipped with a harpoon having a hull- piercing head and a tail attached to a cable may swiftly approach the vessel in the aft position. Upon piercing the hull, an extraction-preventing means, such as spokes unfolded from the head, latching it in the hull and preventing the harpoon's withdrawal. Via a cable attached to the tail of the harpoon the watercraft may use low-speed high-traction propulsion means such as Voith-Schneider Propulsion (VSP) to pull and divert the vessel at the stern to a desired course. The watercraft may preferably have a combination of lifting hydrofoils with propellers and VSP propellers to provide the respective low-traction high-speed and high-traction low-speed modes of operation. FIG 2
SG200607840-6A 2006-11-13 2006-11-13 Diversion of sailing vessel by tethering method and apparatus therefor with harpoon means SG143078A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SG200607840-6A SG143078A1 (en) 2006-11-13 2006-11-13 Diversion of sailing vessel by tethering method and apparatus therefor with harpoon means
AU2007320117A AU2007320117A1 (en) 2006-11-13 2007-10-25 Diversion of sailing vessel by tethering method and apparatus therefor with harpoon means
EP07835517A EP2084054A1 (en) 2006-11-13 2007-10-25 Diversion of sailing vessel by tethering method and apparatus therefor with harpoon means
PCT/SG2007/000362 WO2008060243A1 (en) 2006-11-13 2007-10-25 Diversion of sailing vessel by tethering method and apparatus therefor with harpoon means
US12/312,495 US20100058966A1 (en) 2006-11-13 2007-10-25 Diversion of sailing vessel by tethering method and apparatus therefor with harpoon means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200607840-6A SG143078A1 (en) 2006-11-13 2006-11-13 Diversion of sailing vessel by tethering method and apparatus therefor with harpoon means

Publications (1)

Publication Number Publication Date
SG143078A1 true SG143078A1 (en) 2008-06-27

Family

ID=39401955

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200607840-6A SG143078A1 (en) 2006-11-13 2006-11-13 Diversion of sailing vessel by tethering method and apparatus therefor with harpoon means

Country Status (5)

Country Link
US (1) US20100058966A1 (en)
EP (1) EP2084054A1 (en)
AU (1) AU2007320117A1 (en)
SG (1) SG143078A1 (en)
WO (1) WO2008060243A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9020670B2 (en) 2011-12-21 2015-04-28 Ford Global Technologies, Llc Hybrid electric vehicle and method for smooth engine operation with fixed throttle position
US10619983B2 (en) * 2017-11-27 2020-04-14 Raytheon Company Non-lethal naval vessel interdiction weapon

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR530303A (en) * 1920-12-30 1921-12-20
US1491984A (en) * 1923-02-01 1924-04-29 Sophia E Cowles Salvage device for sunken ships
FR2298475A1 (en) * 1975-01-24 1976-08-20 France Etat METHOD AND DEVICE FOR RECOVERING SUBMERSIBLE WRECKS
US4320989A (en) * 1979-11-20 1982-03-23 Mamo Anthony C Method for moving icebergs in a body of water and related apparatus
DK0453529T3 (en) * 1989-10-13 1994-03-28 Fmc Corp Asymmetric hydrofoil propulsion method and apparatus
US5598374A (en) * 1995-07-14 1997-01-28 Cirrus Logic, Inc. Pipeland address memories, and systems and methods using the same
NL1012977C1 (en) * 1999-09-03 2001-03-06 Imc Group B V Design for tug.
US6394016B2 (en) * 2000-02-18 2002-05-28 General Dynamics Ordnance And Tactical Systems, Inc. Deployable net for control of watercraft
US7275889B1 (en) * 2006-06-09 2007-10-02 Mcgill David T Targeted tethered tire capture projectile

Also Published As

Publication number Publication date
AU2007320117A1 (en) 2008-05-22
US20100058966A1 (en) 2010-03-11
WO2008060243A1 (en) 2008-05-22
EP2084054A1 (en) 2009-08-05

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