ES2531096A1 - Proa de estructura atomizadora para embarcaciones - Google Patents

Proa de estructura atomizadora para embarcaciones Download PDF

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Publication number
ES2531096A1
ES2531096A1 ES201331314A ES201331314A ES2531096A1 ES 2531096 A1 ES2531096 A1 ES 2531096A1 ES 201331314 A ES201331314 A ES 201331314A ES 201331314 A ES201331314 A ES 201331314A ES 2531096 A1 ES2531096 A1 ES 2531096A1
Authority
ES
Spain
Prior art keywords
bows
keel
stem
boats
bow
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.)
Granted
Application number
ES201331314A
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English (en)
Other versions
ES2531096B1 (es
Inventor
PUIGNAU JOSEP Mª QUER
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES201331314A priority Critical patent/ES2531096B1/es
Priority to EP14765909.8A priority patent/EP3066003B1/en
Priority to ES14765909T priority patent/ES2741803T3/es
Priority to PCT/EP2014/069175 priority patent/WO2015032969A1/en
Publication of ES2531096A1 publication Critical patent/ES2531096A1/es
Application granted granted Critical
Publication of ES2531096B1 publication Critical patent/ES2531096B1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/06—Shape of fore part
    • 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 
    • 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
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • 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

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Heat Treatment Of Articles (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

Proa de estructura atomizadora para embarcaciones que, siendo en V y para una embarcación nueva o ya existente de casco en V con pantoques nervados (2) y quilla (7) con patín (8), consiste en una protuberancia (3) determinada por varios escalones (4, 6, 11) con una disposición y configuración que provoca turbulencias, como consecuencia de las cuales se produce entrada de aire que causa la atomización del agua en la superficie, comprendiendo, al menos, un escalón lateral (4) que discurre inclinado a escasa distancia de la roda (5), la cual que tiene un canto de cizalla ancho, al menos un primer escalón horizontal (6) que se sitúa en su parte superior y que se prolonga un tramo hacia ambos lados de la roda (5) y, opcionalmente, un segundo escalón horizontal (11).
ES201331314A 2013-09-09 2013-09-09 Proa de estructura atomizadora para embarcaciones Expired - Fee Related ES2531096B1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES201331314A ES2531096B1 (es) 2013-09-09 2013-09-09 Proa de estructura atomizadora para embarcaciones
EP14765909.8A EP3066003B1 (en) 2013-09-09 2014-09-09 Bows of boats
ES14765909T ES2741803T3 (es) 2013-09-09 2014-09-09 Proas de embarcaciones
PCT/EP2014/069175 WO2015032969A1 (en) 2013-09-09 2014-09-09 Bows of boats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201331314A ES2531096B1 (es) 2013-09-09 2013-09-09 Proa de estructura atomizadora para embarcaciones

Publications (2)

Publication Number Publication Date
ES2531096A1 true ES2531096A1 (es) 2015-03-10
ES2531096B1 ES2531096B1 (es) 2016-01-05

Family

ID=51539255

Family Applications (2)

Application Number Title Priority Date Filing Date
ES201331314A Expired - Fee Related ES2531096B1 (es) 2013-09-09 2013-09-09 Proa de estructura atomizadora para embarcaciones
ES14765909T Active ES2741803T3 (es) 2013-09-09 2014-09-09 Proas de embarcaciones

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES14765909T Active ES2741803T3 (es) 2013-09-09 2014-09-09 Proas de embarcaciones

Country Status (3)

Country Link
EP (1) EP3066003B1 (es)
ES (2) ES2531096B1 (es)
WO (1) WO2015032969A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111703539A (zh) * 2020-07-09 2020-09-25 浙江金铂尔金属制品有限公司 一种游艇的船底触水面
JP7628517B2 (ja) 2022-03-17 2025-02-10 ヤンマーホールディングス株式会社 船舶

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998038078A1 (en) * 1997-02-26 1998-09-03 Ab Volvo Penta Boat hull
ES2247508T3 (es) * 2003-02-10 2006-03-01 Eugenio Lattanzio Casco de barco.
US20090044741A1 (en) * 2007-08-17 2009-02-19 Hansen John F Stepped boat hull with flat pad portions
US20110265705A1 (en) * 2010-04-30 2011-11-03 Bombardier Recreational Products Inc. Watercraft hull

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1857960A (en) * 1930-03-26 1932-05-10 Johnson Edward Resistance eliminator for aircraft and water craft
IT1129993B (it) * 1980-02-04 1986-06-11 Riccardo Mambretti Carena a 'v' per motoscafi veloci con perfezioanti pattini di sostentamento idrodinamico
FR2480701A2 (fr) * 1980-04-17 1981-10-23 Frayssinet Jehan Delpech Depresseur d'etrave de carene
UA93292C2 (en) * 2009-06-11 2011-01-25 Вадим Викторович Шумаков Bottom of skimming boat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998038078A1 (en) * 1997-02-26 1998-09-03 Ab Volvo Penta Boat hull
ES2247508T3 (es) * 2003-02-10 2006-03-01 Eugenio Lattanzio Casco de barco.
US20090044741A1 (en) * 2007-08-17 2009-02-19 Hansen John F Stepped boat hull with flat pad portions
US20110265705A1 (en) * 2010-04-30 2011-11-03 Bombardier Recreational Products Inc. Watercraft hull

Also Published As

Publication number Publication date
ES2741803T3 (es) 2020-02-12
ES2531096B1 (es) 2016-01-05
EP3066003B1 (en) 2019-05-15
WO2015032969A1 (en) 2015-03-12
EP3066003A1 (en) 2016-09-14

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