DE3469151D1 - Water sport apparatus in the form of a wheel - Google Patents

Water sport apparatus in the form of a wheel

Info

Publication number
DE3469151D1
DE3469151D1 DE8484106024T DE3469151T DE3469151D1 DE 3469151 D1 DE3469151 D1 DE 3469151D1 DE 8484106024 T DE8484106024 T DE 8484106024T DE 3469151 T DE3469151 T DE 3469151T DE 3469151 D1 DE3469151 D1 DE 3469151D1
Authority
DE
Germany
Prior art keywords
wheel
stabilizer
fact
outer circumference
whose inner
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
Application number
DE8484106024T
Other languages
German (de)
Inventor
Aurel-Gheorghe Dipl In Ivanciu
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.)
IVANCIU AUREL GHEORGHE
Original Assignee
IVANCIU AUREL GHEORGHE
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 IVANCIU AUREL GHEORGHE filed Critical IVANCIU AUREL GHEORGHE
Priority to DE8484106024T priority Critical patent/DE3469151D1/en
Application granted granted Critical
Publication of DE3469151D1 publication Critical patent/DE3469151D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/38—Propulsive elements directly acting on water characterised solely by flotation properties, e.g. drums
    • 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
    • B63B1/047—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with spherical hull or hull in the shape of a vertical ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

1. Water sport device with at least one cylindrical wheel, which is buoyant in upright position when the cylinder axis is approximately horizontal, whose inner diameter is of standing height, whose inner side (11) is designed as a cylindrical standing or tread and running surface for one person and whose outer circumference is provided with several paddles (12), whereby radial struts (18a) are provided on at least one side of the wheel (10) on which a supporting frame (21) for at least one additional float and stabilizer (22, 23) is mounted outside the wheel, and whereby a control (22) is provided on the stabilizer, characterized by the fact that the wheel cross-section is rectangular with two spaced ring-shaped vertical plates (13, 14) and concentric, radially spaced ring walls (15, 16) made of rigid plastic material, which are welded together, and by the fact that the disks project slightly beyond the paddles radially and are provided with rings (13a, 14a) on the outer circumference.
DE8484106024T 1983-06-18 1984-05-26 Water sport apparatus in the form of a wheel Expired DE3469151D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484106024T DE3469151D1 (en) 1983-06-18 1984-05-26 Water sport apparatus in the form of a wheel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8317743 1983-06-18
DE8484106024T DE3469151D1 (en) 1983-06-18 1984-05-26 Water sport apparatus in the form of a wheel

Publications (1)

Publication Number Publication Date
DE3469151D1 true DE3469151D1 (en) 1988-03-10

Family

ID=6754366

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484106024T Expired DE3469151D1 (en) 1983-06-18 1984-05-26 Water sport apparatus in the form of a wheel

Country Status (3)

Country Link
EP (1) EP0129103B1 (en)
AT (1) ATE32322T1 (en)
DE (1) DE3469151D1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3740886C1 (en) * 1987-12-02 1989-08-10 Waldemar Mutschmann Watersports equipment which can roll over the water surface
DE3827689A1 (en) * 1988-08-16 1990-02-22 Ralf Tollkien Watercourse device
DE3836027A1 (en) * 1988-10-22 1990-04-26 Imre Horvath Piece of watersports equipment
DE10206642B4 (en) * 2002-02-12 2008-07-10 Dorfman, Isaak, Dipl.-Ing. Impeller especially for use on liquid media
DK200601540A (en) * 2006-11-23 2008-05-24 Koelle Per Exercise play wheels
CN103405915A (en) * 2013-08-27 2013-11-27 苏州市佳腾精密模具有限公司 Over-water rotating wheel
CN105173022A (en) * 2015-07-30 2015-12-23 郑成恩 Overwater recreational boat
US20220348049A1 (en) * 2021-04-30 2022-11-03 Zhenkun Wang Multi-functional vehicle autonomously operable under multi-terrain conditions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR931658A (en) * 1946-07-29 1948-03-01 Hydrofoil
FR1258155A (en) * 1960-05-23 1961-04-07 Water sports equipment
DE2119588A1 (en) * 1971-04-22 1972-11-02 Maty as, Jan, Dipl.-Ing.; Watzlawik, Rudolf; 5000 Köln A water wheel made from an elastic or solid material
US3934291A (en) * 1974-08-23 1976-01-27 Douglas Leigh Research And Development Corporation Water sports wheel
FR2284515A1 (en) * 1974-09-10 1976-04-09 Jousse Andre Water vehicle propelled by floating wheels - has outer wheel compartments trapping air as wheels turn

Also Published As

Publication number Publication date
ATE32322T1 (en) 1988-02-15
EP0129103B1 (en) 1988-02-03
EP0129103A1 (en) 1984-12-27

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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