[go: up one dir, main page]

GB2359523B - Improvements in construction of multi hull vessels to reduce impact loads on the lower hull surface during pitching - Google Patents

Improvements in construction of multi hull vessels to reduce impact loads on the lower hull surface during pitching

Info

Publication number
GB2359523B
GB2359523B GB0004382A GB0004382A GB2359523B GB 2359523 B GB2359523 B GB 2359523B GB 0004382 A GB0004382 A GB 0004382A GB 0004382 A GB0004382 A GB 0004382A GB 2359523 B GB2359523 B GB 2359523B
Authority
GB
United Kingdom
Prior art keywords
construction
surface during
hull
impact loads
reduce impact
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.)
Expired - Fee Related
Application number
GB0004382A
Other versions
GB2359523A (en
GB0004382D0 (en
Inventor
Anthony Hugh Orr
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.)
AWECAT Ltd
Original Assignee
AWECAT Ltd
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 AWECAT Ltd filed Critical AWECAT Ltd
Priority to GB0004382A priority Critical patent/GB2359523B/en
Publication of GB0004382D0 publication Critical patent/GB0004382D0/en
Publication of GB2359523A publication Critical patent/GB2359523A/en
Application granted granted Critical
Publication of GB2359523B publication Critical patent/GB2359523B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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 
    • 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
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
    • B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Optical Communication System (AREA)
GB0004382A 2000-02-25 2000-02-25 Improvements in construction of multi hull vessels to reduce impact loads on the lower hull surface during pitching Expired - Fee Related GB2359523B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0004382A GB2359523B (en) 2000-02-25 2000-02-25 Improvements in construction of multi hull vessels to reduce impact loads on the lower hull surface during pitching

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0004382A GB2359523B (en) 2000-02-25 2000-02-25 Improvements in construction of multi hull vessels to reduce impact loads on the lower hull surface during pitching

Publications (3)

Publication Number Publication Date
GB0004382D0 GB0004382D0 (en) 2000-04-12
GB2359523A GB2359523A (en) 2001-08-29
GB2359523B true GB2359523B (en) 2003-10-22

Family

ID=9886327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0004382A Expired - Fee Related GB2359523B (en) 2000-02-25 2000-02-25 Improvements in construction of multi hull vessels to reduce impact loads on the lower hull surface during pitching

Country Status (1)

Country Link
GB (1) GB2359523B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2391516B (en) * 2002-08-09 2004-09-01 William Francis Pentecost Hull of a watercraft having a swallow tail aft section
GB2453738B (en) * 2007-10-16 2012-10-17 Anthony Hugh Orr Improvements in drag reduction in asymmetric hulls having water guides
WO2017098423A1 (en) * 2015-12-11 2017-06-15 Penguin Limited A lightweight towable boat

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB226602A (en) * 1923-09-24 1924-12-24 Walter Alfred Spriggs Improvements in and relating to the hulls of ships and like vessels
GB2295586A (en) * 1994-12-01 1996-06-05 Anthony Hugh Orr Hull shape for multi hull vessel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB226602A (en) * 1923-09-24 1924-12-24 Walter Alfred Spriggs Improvements in and relating to the hulls of ships and like vessels
GB2295586A (en) * 1994-12-01 1996-06-05 Anthony Hugh Orr Hull shape for multi hull vessel

Also Published As

Publication number Publication date
GB2359523A (en) 2001-08-29
GB0004382D0 (en) 2000-04-12

Similar Documents

Publication Publication Date Title
WO2004043546A3 (en) Variable-draft vessel
EP1478566A4 (en) Swing mooring pontoon
GB2359523B (en) Improvements in construction of multi hull vessels to reduce impact loads on the lower hull surface during pitching
EP1277650A3 (en) Motion reduced floating structure
GB9922148D0 (en) Inflatable boat raft
AU2003228526A8 (en) Boat hull construction
GB2383779B (en) Vessel its hull and keel arrangement
GB0030441D0 (en) Marine craft
GB2386866B (en) Marine craft with impact absorbing means
GB9927730D0 (en) Hull and keel
GB2374114B (en) Retractable mooring cleat
GB0204416D0 (en) Means to reduce heeling in heeling in sailing vessels
GB2343417B (en) Triangular vessel with low structural stresses in waves
HU0003195D0 (en) Keel structure for sailing boats
AU3797900A (en) Ship with two hulls
PL341692A1 (en) Hydrofoil watercraft flying over waves
IL154454A0 (en) Ship hull
TW395339U (en) Structural improvement in assembled sailing boat ornament
GB0021256D0 (en) Laminate material boat hull
EP1289829A4 (en) Sailing craft
GB0008647D0 (en) Sailing boat
PL111800U1 (en) Sailing boat hull
GB0025638D0 (en) Boat propulsion arrangements
GB0020448D0 (en) Multi hulled non rigid sailing ship
HUP0001885A2 (en) Sailing boat with flipper

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060225