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PL131169U1 - Cargo ships without ballast - Google Patents

Cargo ships without ballast

Info

Publication number
PL131169U1
PL131169U1 PL131169U PL13116923U PL131169U1 PL 131169 U1 PL131169 U1 PL 131169U1 PL 131169 U PL131169 U PL 131169U PL 13116923 U PL13116923 U PL 13116923U PL 131169 U1 PL131169 U1 PL 131169U1
Authority
PL
Poland
Prior art keywords
sub
vessel
upper body
max
lower body
Prior art date
Application number
PL131169U
Other languages
Polish (pl)
Inventor
Claudio Fernández Marmiesse
Pablo Campos-Ansó Fernández
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 PL131169U1 publication Critical patent/PL131169U1/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

Przedmiotem zgłoszenia jest bezbalastowa towarowa jednostka pływająca (100), charakteryzująca się tym, że jednostka pływająca (100) obejmuje: kadłub obejmujący podłużny korpus górny (101) i podłużny korpus dolny (102), korpus dolny (102) umieszczony pod korpusem górnym (101), przy czym korpus górny (101) i korpus dolny (102) mają zasadniczo prostokątny przekrój poprzeczny wzdłuż długości kadłuba z korpusem dolnym (102) o mniejszych wymiarach niż korpus górny (101); i co najmniej jedną przestrzeń ładunkową (110) rozmieszczoną co najmniej w zgodzie z korpusem górnym (101) do co najmniej przechowywania ładunku oraz puste przestrzenie co najmniej częściowo w zgodzie z korpusem dolnym (102); przy czym korpus dolny (102) obejmuje odpowiednie ściany boczne, które łączą się ze ścianą dolną korpusu górnego (101); i przy czym dla wstępnie wyznaczonego parametru, parametru wybranego jest z grupy obejmującej maksymalną głębokość zanurzenia T<sub>max</sub>, minimalną głębokość zanurzenia T<sub>min</sub> i maksymalną szerokość B<sub>max</sub> jednostki pływającej, geometrię jednostki pływającej definiuje się przez: i) stosunek % B<sub>max</sub> między szerokością płaskiego dna i maksymalnym obszarem płaszczyzny wodnicowej jednostki pływającej, który mieści się w zakresie między 0, a 0,7, ii) stosunek % T<sub>max</sub> między zanurzoną głębokością zanurzenia korpusu górnego i maksymalną głębokością zanurzenia jednostki pływającej, który mieści się w zakresie między 0, a 0,8 i iii) współczynnik pełnotliwości owręża C<sub>m</sub> jednostki pływającej, który mieści się w zakresie między 0,65, a 0,85.The subject of the application is a ballastless cargo vessel (100), characterized in that the vessel (100) includes: a hull including an elongated upper body (101) and an elongated lower body (102), a lower body (102) placed under the upper body (101). ), wherein the upper body (101) and lower body (102) have a substantially rectangular cross-section along the length of the body with the lower body (102) having smaller dimensions than the upper body (101); and at least one cargo space (110) arranged at least in line with the upper body (101) for at least storing cargo and voids at least partially in line with the lower body (102); wherein the lower body (102) includes respective side walls that connect to the lower wall of the upper body (101); and wherein for the predetermined parameter, the parameter is selected from the group consisting of maximum immersion depth T<sub>max</sub>, minimum immersion depth T<sub>min</sub> and maximum width B<sub>max</sub > the vessel, the geometry of the vessel is defined by: i) the ratio % B<sub>max</sub> between the width of the flat bottom and the maximum area of the waterplane of the vessel, which is between 0 and 0.7, ii ) the ratio % T<sub>max</sub> between the immersed depth of the upper body and the maximum immersion depth of the vessel, which is in the range between 0 and 0.8 and iii) the midships coefficient C<sub>m</sub> sub> of the watercraft, which ranges between 0.65 and 0.85.

PL131169U 2022-12-28 2023-01-06 Cargo ships without ballast PL131169U1 (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 (1)

Publication Number Publication Date
PL131169U1 true PL131169U1 (en) 2024-07-01

Family

ID=85705790

Family Applications (1)

Application Number Title Priority Date Filing Date
PL131169U PL131169U1 (en) 2022-12-28 2023-01-06 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)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL101746B1 (en) * 1974-12-30 1979-01-31 HULLSOOF CRUDE PETROLEUM OR OIL CARRYING TANKERS
PL108209B1 (en) * 1975-04-30 1980-03-31 HULL OF A CARGO CARRIER FREIGHT HUB
PL113560B1 (en) * 1977-07-14 1980-12-31 Stocznia Szczecinska Hull of a ship
EP1298052A2 (en) * 2001-10-01 2003-04-02 Shipbuilding Research Centre of Japan Large transport ship

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6694908B2 (en) 2001-07-24 2004-02-24 The Regents Of The University Of Michigan Ballast-free ship system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL101746B1 (en) * 1974-12-30 1979-01-31 HULLSOOF CRUDE PETROLEUM OR OIL CARRYING TANKERS
PL108209B1 (en) * 1975-04-30 1980-03-31 HULL OF A CARGO CARRIER FREIGHT HUB
PL113560B1 (en) * 1977-07-14 1980-12-31 Stocznia Szczecinska Hull of a ship
EP1298052A2 (en) * 2001-10-01 2003-04-02 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
DE202022107298U1 (en) 2023-03-02
PT12195Y (en) 2023-10-04
ES1302097Y (en) 2023-10-11
GR20220200721U (en) 2024-07-16

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