GB1288779A - - Google Patents

Info

Publication number
GB1288779A
GB1288779A GB5238269A GB1288779DA GB1288779A GB 1288779 A GB1288779 A GB 1288779A GB 5238269 A GB5238269 A GB 5238269A GB 1288779D A GB1288779D A GB 1288779DA GB 1288779 A GB1288779 A GB 1288779A
Authority
GB
United Kingdom
Prior art keywords
vessel
members
wheels
buoyancy
buoyancy members
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
GB5238269A
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 filed Critical
Publication of GB1288779A publication Critical patent/GB1288779A/en
Expired 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
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/36—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using mechanical means
    • 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)

Abstract

1288779 Ships &c H V ROSE 15 Jan 1971 [25 Oct 1969 1 Dec 1969] 52382/69 and 58477/69 Headings B7A and B7V A ship, boat, pontoon, raft, dock or other vessel 10 is supported on rotatable buoyancy members 12, and either the vessel or the buoyancy members can be flooded to alter the position of the water line. As shown, these members are smooth surfaced wheels which are rotated as the vessel is being propelled by other means to reduce friction, but according to a modification (Figs. 6 and 7, not shown), they carry radial or edge vanes which alone propel the vessel. The members may also be either rollers, or wheels equipped with tyres to permit amphibious operation. Also endless tracks may extend over the wheels.
GB5238269A 1969-10-25 1969-10-25 Expired GB1288779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5238269 1969-10-25

Publications (1)

Publication Number Publication Date
GB1288779A true GB1288779A (en) 1972-09-13

Family

ID=10463719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5238269A Expired GB1288779A (en) 1969-10-25 1969-10-25

Country Status (1)

Country Link
GB (1) GB1288779A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128154A (en) * 1982-09-24 1984-04-26 Manuel Munoz Saiz Reducing resistance to the advance of a nautical vessel
GB2186529A (en) * 1987-02-13 1987-08-19 David Meir Slonim Amphibious vessel
GB2224698A (en) * 1987-10-28 1990-05-16 Leon Bernard Denny A wheeled amphibious vehicle
FR2680149A1 (en) * 1991-08-08 1993-02-12 Hauser Jean Luc Turbo float
WO2005030568A2 (en) * 2003-09-29 2005-04-07 Cong Nhan Huynh A water frictional drag reducing structure for the watercraft
WO2006032791A3 (en) * 2004-09-23 2007-08-02 Lod Amphibious vehicle which is propelled by wind or another force and which is equipped with wheels and a floatation means
FR2932772A1 (en) * 2008-06-23 2009-12-25 Roland Farret ROTARY MULTICHARGED BOAT.

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128154A (en) * 1982-09-24 1984-04-26 Manuel Munoz Saiz Reducing resistance to the advance of a nautical vessel
GB2186529A (en) * 1987-02-13 1987-08-19 David Meir Slonim Amphibious vessel
US4857022A (en) * 1987-02-13 1989-08-15 Slonim David Meir Amphibious vessel
GB2224698A (en) * 1987-10-28 1990-05-16 Leon Bernard Denny A wheeled amphibious vehicle
FR2680149A1 (en) * 1991-08-08 1993-02-12 Hauser Jean Luc Turbo float
WO2005030568A2 (en) * 2003-09-29 2005-04-07 Cong Nhan Huynh A water frictional drag reducing structure for the watercraft
WO2005030568A3 (en) * 2003-09-29 2006-07-20 Cong Nhan Huynh A water frictional drag reducing structure for the watercraft
WO2006032791A3 (en) * 2004-09-23 2007-08-02 Lod Amphibious vehicle which is propelled by wind or another force and which is equipped with wheels and a floatation means
FR2932772A1 (en) * 2008-06-23 2009-12-25 Roland Farret ROTARY MULTICHARGED BOAT.

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees