DE69210575D1 - Verringerung des wellenwiderstandes waehrend des schiffsvortriebes - Google Patents

Verringerung des wellenwiderstandes waehrend des schiffsvortriebes

Info

Publication number
DE69210575D1
DE69210575D1 DE69210575T DE69210575T DE69210575D1 DE 69210575 D1 DE69210575 D1 DE 69210575D1 DE 69210575 T DE69210575 T DE 69210575T DE 69210575 T DE69210575 T DE 69210575T DE 69210575 D1 DE69210575 D1 DE 69210575D1
Authority
DE
Germany
Prior art keywords
reduction
resistance during
during ship
shaft resistance
ship processing
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
DE69210575T
Other languages
English (en)
Other versions
DE69210575T2 (de
Inventor
Emmanuel Petromanolakis
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
Publication of DE69210575D1 publication Critical patent/DE69210575D1/de
Application granted granted Critical
Publication of DE69210575T2 publication Critical patent/DE69210575T2/de
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
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/40—Other means for varying the inherent hydrodynamic characteristics of hulls by diminishing wave resistance
    • 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
    • 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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Vibration Prevention Devices (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Non-Reversible Transmitting Devices (AREA)
DE69210575T 1991-06-10 1992-05-27 Verringerung des wellenwiderstandes waehrend des schiffsvortriebes Expired - Fee Related DE69210575T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GR91100260 1991-06-10
PCT/GR1992/000005 WO1992022456A1 (en) 1991-06-10 1992-05-27 Wave making energy absorber during vessel's propulsion

Publications (2)

Publication Number Publication Date
DE69210575D1 true DE69210575D1 (de) 1996-06-13
DE69210575T2 DE69210575T2 (de) 1996-11-28

Family

ID=10940724

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69210575T Expired - Fee Related DE69210575T2 (de) 1991-06-10 1992-05-27 Verringerung des wellenwiderstandes waehrend des schiffsvortriebes

Country Status (15)

Country Link
EP (1) EP0549741B1 (de)
JP (1) JPH06500517A (de)
KR (1) KR100255425B1 (de)
CN (1) CN1030757C (de)
BG (1) BG60355B2 (de)
BR (1) BR9205299A (de)
DE (1) DE69210575T2 (de)
DK (1) DK0549741T3 (de)
ES (1) ES2089531T3 (de)
FI (1) FI109778B (de)
GR (1) GR1000797B (de)
NO (1) NO930339L (de)
PL (1) PL297836A1 (de)
RU (1) RU2131374C1 (de)
WO (1) WO1992022456A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1007178B (el) * 1995-02-22 2011-01-31 Πετρομανωλακης Εμμ. Πρωραιος αγωγος σκαφους με διατομην αεροτομης.
US5566634A (en) * 1995-02-22 1996-10-22 Petromanolakis; Emanuel E. Ship's stem duct with airfoil section
DE19538520C2 (de) * 1995-10-07 1997-09-11 Werner Knies Schiff mit geringer Wellenerzeugung
US6484183B1 (en) 1997-07-25 2002-11-19 Affymetrix, Inc. Method and system for providing a polymorphism database
DE102008006479A1 (de) 2008-01-29 2009-07-30 Lieke, Michael, Dr. Auftriebsvorrichtungen für Wasserfahrzeuge zur Minimierung des Wasserwiderstandes während der Fahrt
BRPI1105093A2 (pt) * 2011-01-20 2015-09-08 Mauro Guimarães dispositivo de força motriz ou tomada de força para embarcações, acionado pelo fluxo de água gerado em um coletor/condutor incorporado ao casco
GR1007687B (el) 2011-07-18 2012-09-12 Εμμανουηλ Ευαγγελου Πετρομανωλακης Υδροδυναμικος αγωγος διαχειρισης της ροης στην πλωρη του πλοιου
GR20120100643A (el) 2012-12-12 2014-07-18 Εμμανουηλ Ευαγγελου Πετρομανωλακης Πλοιο εφοδιασμενο με πρωραιο υδροδυναμικο αγωγο διαχειρισης της ροης
CN103770901A (zh) * 2014-01-14 2014-05-07 李晓亮 多压式船舶
CN105197179B (zh) * 2015-10-29 2017-10-13 上海交通大学 一种用于低速肥大型船的垂直艏和前缘引流组合减阻结构
CN106080955A (zh) * 2015-12-31 2016-11-09 李浩昌 消除兴波阻力的客货超高速船和超高速作战舰艇
DE102016012672A1 (de) 2016-10-24 2018-04-26 Herbert Trenner Reduzierung des Treibstoffverbrauches/Energieverbrauches von Wasserfahrzeugen durch das Anbringen/Befestigen/Montieren/ von zusätzlichen Konstruktionselementen
GR20190100102A (el) * 2019-02-28 2020-09-16 Εμμανουηλ Ευαγγελου Πετρομανωλακης Πλoιο εφοδιασμενο με πρωραιο υδροδυναμικο αγωγο διαχειρισης της ροης με οριζοντιο πτερυγιο διαχειρισης κυματος επιφανειας
CN110040213B (zh) * 2019-04-15 2021-10-08 深圳市山年科技有限公司 一种流体分流减阻器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1017897A (fr) * 1949-10-03 1952-12-19 Eisengiesserei Wehinger & Co M Turbine comportant plusieurs couronnes à aubes emboîtées l'une dans l'autre
DE927256C (de) * 1950-02-07 1955-05-02 Erich Grund Wellenschluckeranlage
DE3224390A1 (de) * 1982-06-30 1984-01-05 Blohm + Voss Ag, 2000 Hamburg Bugwulst fuer schiffe
JPS5967191A (ja) * 1982-10-09 1984-04-16 Murakami Sosenjo:Kk 船舶

Also Published As

Publication number Publication date
CN1030757C (zh) 1996-01-24
WO1992022456A1 (en) 1992-12-23
DK0549741T3 (da) 1996-09-16
FI109778B (fi) 2002-10-15
RU2131374C1 (ru) 1999-06-10
JPH06500517A (ja) 1994-01-20
GR1000797B (el) 1993-01-25
ES2089531T3 (es) 1996-10-01
KR100255425B1 (ko) 2000-05-01
DE69210575T2 (de) 1996-11-28
CN1067624A (zh) 1993-01-06
EP0549741A1 (de) 1993-07-07
FI930558A0 (fi) 1993-02-09
FI930558A (fi) 1993-02-09
BG60355B2 (bg) 1994-11-30
BR9205299A (pt) 1994-03-22
PL297836A1 (en) 1993-07-26
NO930339D0 (no) 1993-02-01
NO930339L (no) 1993-02-01
EP0549741B1 (de) 1996-05-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8370 Indication of lapse of patent is to be deleted
8339 Ceased/non-payment of the annual fee