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PT12195Y - CARGO SHIPS WITHOUT BALLAST - Google Patents

CARGO SHIPS WITHOUT BALLAST

Info

Publication number
PT12195Y
PT12195Y PT12195U PT1219522U PT12195Y PT 12195 Y PT12195 Y PT 12195Y PT 12195 U PT12195 U PT 12195U PT 1219522 U PT1219522 U PT 1219522U PT 12195 Y PT12195 Y PT 12195Y
Authority
PT
Portugal
Prior art keywords
vessel
upper body
draft
maximum
ballast
Prior art date
Application number
PT12195U
Other languages
Portuguese (pt)
Other versions
PT12195U (en
Inventor
Fernández Marmiesse Claudio
Campos-Ansó Fernández Pablo
Original Assignee
Ecoeficiencia E Ingenieria S L
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 Ecoeficiencia E Ingenieria S L filed Critical Ecoeficiencia E Ingenieria S L
Publication of PT12195U publication Critical patent/PT12195U/en
Publication of PT12195Y publication Critical patent/PT12195Y/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B11/00—Interior subdivision of hulls
    • 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
    • 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
    • B63B1/08—Shape of aft part
    • 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
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B11/00—Interior subdivision of hulls
    • B63B11/02—Arrangement of bulkheads, e.g. defining cargo spaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
    • B63B43/06—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability using ballast tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
    • 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
    • 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
    • B63B1/06—Shape of fore part
    • B63B2001/066—Substantially vertical stems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

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)
  • Railway Tracks (AREA)
  • Foundations (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Ship Loading And Unloading (AREA)
  • Sewage (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

OS EXEMPLOS REFEREM-SE A UMA EMBARCAÇÃO DE CARGA SEM LASTRO (100) QUE COMPREENDE UM CASCO QUE TEM UM CORPO SUPERIOR (101) E UM CORPO INFERIOR (102) LOCALIZADO POR BAIXO DO CORPO SUPERIOR (101). OS CORPOS SUPERIOR (101) E INFERIOR (102) TÊM UM CORTE TRANSVERSAL RETANGULAR AO LONGO DO COMPRIMENTO DO CASCO, COM O CORPO INFERIOR (102) SENDO DE DIMENSÕES MAIS PEQUENAS DO QUE O CORPO SUPERIOR (101). A EMBARCAÇÃO COMPREENDE AINDA ESPAÇOS DE CARGA DISPOSTOS DENTRO DO CORPO SUPERIOR (101) E ESPAÇOS VAZIOS DENTRO DO CORPO INFERIOR (102). AO TER UM PARÂMETRO PREDEFINIDO SELECIONADO ENTRE UM CALADO MÁXIMO, UM CALADO MÍNIMO E UMA BOCA MÁXIMA DA EMBARCAÇÃO, A GEOMETRIA DA EMBARCAÇÃO É DEFINIDA POR: UMA RAZÃO ENTRE UMA LARGURA DE UM FUNDO PLANO E UMA ÁREA MÁXIMA DE PLANO DA ÁGUA DA EMBARCAÇÃO QUE VARIA ENTRE 0 E 0,7, UMA RAZÃO ENTRE UM CALADO SUBMERSO DO CORPO SUPERIOR (101) E UM CALADO MÁXIMO DA EMBARCAÇÃO QUE VARIA ENTRE 0 E 0,8, E UM COEFICIENTE DE SECÇÃO DE MEIA-NAU DA EMBARCAÇÃO QUE VARIA ENTRE 0,65 E 0,85.THE EXAMPLES REFER TO A CARGO VESSEL WITHOUT BALLAST (100) COMPRISING A HULL THAT HAS AN UPPER BODY (101) AND A LOWER BODY (102) LOCATED BELOW THE UPPER BODY (101). THE UPPER (101) AND LOWER (102) BODIES HAVE A RECTANGULAR CROSS CUT ALONG THE LENGTH OF THE HULL, WITH THE LOWER BODY (102) BEING SMALLER IN DIMENSIONS THAN THE UPPER BODY (101). THE VESSEL FURTHER COMPRISES CARGO SPACES ARRANGED INSIDE THE UPPER BODY (101) AND EMPTY SPACES INSIDE THE LOWER BODY (102). BY HAVING A PREDEFINED PARAMETER SELECTED BETWEEN A MAXIMUM DRAFT, A MINIMUM DRAFT AND A MAXIMUM BEAM OF THE VESSEL, THE GEOMETRY OF THE VESSEL IS DEFINED BY: A RATIO BETWEEN A WIDTH OF A FLAT BOTTOM AND A MAXIMUM AREA OF THE VESSEL'S WATER PLANE THAT VARYS BETWEEN 0 AND 0.7, A RATIO BETWEEN A SUBMERGED DRAFT OF THE UPPER BODY (101) AND A MAXIMUM DRAFT OF THE VESSEL WHICH VARIES BETWEEN 0 AND 0.8, AND A MIDSHIP SECTION COEFFICIENT OF THE VESSEL WHICH VARIES BETWEEN 0, 65 and 0.85.

PT12195U 2022-12-28 2022-12-29 CARGO SHIPS WITHOUT BALLAST PT12195Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES202232177U ES1302097Y (en) 2022-12-28 2022-12-28 CARGO SHIPS WITHOUT BALLAST

Publications (2)

Publication Number Publication Date
PT12195U PT12195U (en) 2023-06-29
PT12195Y true PT12195Y (en) 2023-10-04

Family

ID=85705790

Family Applications (1)

Application Number Title Priority Date Filing Date
PT12195U PT12195Y (en) 2022-12-28 2022-12-29 CARGO SHIPS WITHOUT BALLAST

Country Status (9)

Country Link
JP (1) JP3241447U (en)
CN (1) CN219447245U (en)
DE (1) DE202022107298U1 (en)
ES (1) ES1302097Y (en)
FR (1) FR3144600A3 (en)
GR (1) GR20220200721U (en)
IE (1) IE20220210U1 (en)
PL (1) PL131169U1 (en)
PT (1) PT12195Y (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938457A (en) * 1974-12-30 1976-02-17 Gulf Oil Corporation Tanker hull modification
SE7505103L (en) * 1975-04-30 1976-10-31 Toernqvist Bengt Wilhelm SHIPHOOD
PL113560B1 (en) * 1977-07-14 1980-12-31 Stocznia Szczecinska Hull of a ship
US6694908B2 (en) 2001-07-24 2004-02-24 The Regents Of The University Of Michigan Ballast-free ship system
JP2003104279A (en) * 2001-10-01 2003-04-09 Shipbuilding Research Centre Of Japan Large transport ship

Also Published As

Publication number Publication date
ES1302097U (en) 2023-07-20
PT12195U (en) 2023-06-29
CN219447245U (en) 2023-08-01
IES87430Y1 (en) 2023-09-13
FR3144600A3 (en) 2024-07-05
IE20220210U1 (en) 2023-09-13
JP3241447U (en) 2023-03-31
PL131169U1 (en) 2024-07-01
DE202022107298U1 (en) 2023-03-02
ES1302097Y (en) 2023-10-11
GR20220200721U (en) 2024-07-16

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Legal Events

Date Code Title Description
BB1K Laying open of utility model application

Effective date: 20230331

FG3K Utility model granted, date of granting

Effective date: 20230929