FR1508537A - Hydrofoil or similar watercraft or vehicle - Google Patents

Hydrofoil or similar watercraft or vehicle

Info

Publication number
FR1508537A
FR1508537A FR91466A FR91466A FR1508537A FR 1508537 A FR1508537 A FR 1508537A FR 91466 A FR91466 A FR 91466A FR 91466 A FR91466 A FR 91466A FR 1508537 A FR1508537 A FR 1508537A
Authority
FR
France
Prior art keywords
hydrofoil
vehicle
similar watercraft
watercraft
similar
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
FR91466A
Other languages
French (fr)
Inventor
Lew Woodville Johnson
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
Application granted granted Critical
Publication of FR1508537A publication Critical patent/FR1508537A/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
    • B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
    • B63B1/24—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type
    • B63B1/28—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type with movable hydrofoils
    • B63B1/30—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type with movable hydrofoils retracting or folding
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • E01H5/065—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades characterised by the form of the snow-plough blade, e.g. flexible, or by snow-plough blade accessories
    • E01H5/066—Snow-plough blade accessories, e.g. deflector plates, skid shoes

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
  • Hydraulic Turbines (AREA)
FR91466A 1966-01-17 1967-01-17 Hydrofoil or similar watercraft or vehicle Expired FR1508537A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52103966A 1966-01-17 1966-01-17

Publications (1)

Publication Number Publication Date
FR1508537A true FR1508537A (en) 1968-01-05

Family

ID=24075080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR91466A Expired FR1508537A (en) 1966-01-17 1967-01-17 Hydrofoil or similar watercraft or vehicle

Country Status (4)

Country Link
DE (1) DE1506182A1 (en)
FR (1) FR1508537A (en)
GB (1) GB1112813A (en)
NL (1) NL6700747A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9112508D0 (en) * 1991-06-11 1991-07-31 Duncan Ian J Wind powered or assisted hydrofoil craft
NO934125L (en) * 1993-11-15 1995-05-16 Kvaerner Fjellstrand As Intake for the water pump of jet power units
GB201710201D0 (en) 2017-06-16 2017-08-09 Wavefoil As Retractable foil mechanism
NO20181547A1 (en) * 2018-11-30 2020-06-01 Norwegian Univ Sci & Tech Ntnu Propulsion for hydrofoil vessels
CN115230864A (en) * 2022-07-05 2022-10-25 王荣昌 Speed boat
US20240300620A1 (en) * 2023-03-07 2024-09-12 Hangzhou Sino Eagle Yacht Co., Ltd. Retractable hydrofoil system for multi-hull vessel

Also Published As

Publication number Publication date
NL6700747A (en) 1967-07-18
DE1506182A1 (en) 1969-12-18
GB1112813A (en) 1968-05-08

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