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ITGE910084A0 - RUDDER FOR BOATS - Google Patents

RUDDER FOR BOATS

Info

Publication number
ITGE910084A0
ITGE910084A0 IT91GE84A ITGE910084A ITGE910084A0 IT GE910084 A0 ITGE910084 A0 IT GE910084A0 IT 91GE84 A IT91GE84 A IT 91GE84A IT GE910084 A ITGE910084 A IT GE910084A IT GE910084 A0 ITGE910084 A0 IT GE910084A0
Authority
IT
Italy
Prior art keywords
rudder
boats
Prior art date
Application number
IT91GE84A
Other languages
Italian (it)
Inventor
Giorgio Brighi
Franco Harrauer
Original Assignee
Giorgio Brighi
Franco Harrauer
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 Giorgio Brighi, Franco Harrauer filed Critical Giorgio Brighi
Priority to ITGE910084A priority Critical patent/IT1249231B/en
Publication of ITGE910084A0 publication Critical patent/ITGE910084A0/en
Priority to EP92109529A priority patent/EP0518229A1/en
Publication of ITGE910084A1 publication Critical patent/ITGE910084A1/en
Application granted granted Critical
Publication of IT1249231B publication Critical patent/IT1249231B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/44—Steering or slowing-down by extensible flaps or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B63B39/061—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water by using trimflaps, i.e. flaps mounted on the rear of a boat, e.g. speed boat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B63B2039/065—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water the foils being pivotal about an axis substantially parallel to the longitudinal axis of the vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
ITGE910084A 1991-06-14 1991-06-14 RUDDER FOR BOATS IT1249231B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITGE910084A IT1249231B (en) 1991-06-14 1991-06-14 RUDDER FOR BOATS
EP92109529A EP0518229A1 (en) 1991-06-14 1992-06-05 Rudder for watercraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITGE910084A IT1249231B (en) 1991-06-14 1991-06-14 RUDDER FOR BOATS

Publications (3)

Publication Number Publication Date
ITGE910084A0 true ITGE910084A0 (en) 1991-06-14
ITGE910084A1 ITGE910084A1 (en) 1992-12-14
IT1249231B IT1249231B (en) 1995-02-21

Family

ID=11354094

Family Applications (1)

Application Number Title Priority Date Filing Date
ITGE910084A IT1249231B (en) 1991-06-14 1991-06-14 RUDDER FOR BOATS

Country Status (2)

Country Link
EP (1) EP0518229A1 (en)
IT (1) IT1249231B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITGE20040013A1 (en) 2004-02-24 2004-05-24 Giorgio Brighi RETRACTABLE HULL APPENDICES FOR GOVERNMENT AND FOR THE STABILIZATION OF MOTOR VESSELS.
WO2008095323A1 (en) * 2007-02-05 2008-08-14 Mueller Peter A Multi-purpose flap for watercraft
US20110126751A1 (en) * 2007-12-31 2011-06-02 Mueller Peter A Variable overall hull lengths for watercraft
FR2933372B1 (en) * 2008-07-07 2011-03-04 Aker Yards Sa SHIP WHEREIN THE DOLL IS EQUIPPED WITH SUCH DEVICE FOR DEFINING WATER FLOW
US8631753B2 (en) 2010-02-18 2014-01-21 Robert A. Morvillo Variable trim deflector system and method for controlling a marine vessel
ITGE20110053A1 (en) * 2011-05-12 2012-11-13 Giorgio Brighi GOVERNMENT AND ANTI-ROLL STABILIZATION EQUIPMENT WITH RETRACTABLE PALLETS.
US9233740B2 (en) 2013-02-08 2016-01-12 Robert A. Morvillo Variable trim deflector system with protruding foil and method for controlling a marine vessel
CN112027016A (en) * 2020-08-24 2020-12-04 西北工业大学 Rudder angle control device for embedded water tunnel test
CN114408125B (en) * 2021-12-31 2024-05-24 中国矿业大学 Rubber dinghy capable of being used normally even if climbing and tipping quickly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507790A (en) * 1946-04-30 1950-05-16 Eldon W Kern Auxiliary rudder assembly for vessels
US3082727A (en) * 1960-05-25 1963-03-26 Robert L Rhoads Control system for water craft
FR1365434A (en) * 1963-05-21 1964-07-03 Chantiers Navals Franco Belges Improvements to front rudder assemblies for aquatic vehicles
DE1290052B (en) * 1964-02-15 1969-02-27 Graig Waldemar A Device for steering a watercraft with aerodynamic or hydrodynamic buoyancy
US3200782A (en) * 1964-11-06 1965-08-17 Samuel L Walden Power boat attachment
US3371642A (en) * 1965-10-15 1968-03-05 William M. Joy Trim control device for boats
US3603277A (en) * 1969-06-11 1971-09-07 Leslie R Manary Speed control for boats
US3982493A (en) * 1975-06-26 1976-09-28 Cronin Charles W Skid control mechanism for boats
FR2556312A1 (en) * 1983-12-13 1985-06-14 Charente Maritime Assoc Voilie Alternative, two-blade rudder with angular position which can be fixed or adjustable and acting by greater or lesser immersion of one or the other in order to obtain the chosen action

Also Published As

Publication number Publication date
IT1249231B (en) 1995-02-21
EP0518229A1 (en) 1992-12-16
ITGE910084A1 (en) 1992-12-14

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Legal Events

Date Code Title Description
0001 Granted