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GB1475084A - Semi-submerged air cushion vehicle - Google Patents

Semi-submerged air cushion vehicle

Info

Publication number
GB1475084A
GB1475084A GB3570573A GB3570573A GB1475084A GB 1475084 A GB1475084 A GB 1475084A GB 3570573 A GB3570573 A GB 3570573A GB 3570573 A GB3570573 A GB 3570573A GB 1475084 A GB1475084 A GB 1475084A
Authority
GB
United Kingdom
Prior art keywords
air
cushion
vehicle
air cushion
july
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
GB3570573A
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.)
MURTHY T
Original Assignee
MURTHY T
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 MURTHY T filed Critical MURTHY T
Priority to GB3570573A priority Critical patent/GB1475084A/en
Publication of GB1475084A publication Critical patent/GB1475084A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60V—AIR-CUSHION VEHICLES
    • B60V1/00—Air-cushion
    • B60V1/04—Air-cushion wherein the cushion is contained at least in part by walls
    • B60V1/046—Air-cushion wherein the cushion is contained at least in part by walls the walls or a part of them being rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

1475084 Air cushion vehicles T K S MURTHY 24 July 1974 [26 July 1973] 35705/73 Heading B7K A sidewall air cushion vehicle 10 is formed with a buoyant structure 12 at the base of each side wall 11 to increase buoyancy and thereby reduce drag to enable the vehicle to operate at high speed. Flexible skirts 13 extend between the front and rear ends of the walls and the structures 12 carry water propellers 18. The hull carries air propellers 16 mounted on swivelling pylons 17 for propulsion and at least one may be swivelled for directional control of the vehicle. The structures 12 may house machinery, sonars &c. and may be used as air reservoirs for air to be supplied to the cushion when it is desired to increase the volume and pressure of the cushion during short periods of high speed operation. In this condition the skirts 13 are lowered to reduce loss of air from the enlarged cushion volume.
GB3570573A 1973-07-24 1973-07-24 Semi-submerged air cushion vehicle Expired GB1475084A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3570573A GB1475084A (en) 1973-07-24 1973-07-24 Semi-submerged air cushion vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3570573A GB1475084A (en) 1973-07-24 1973-07-24 Semi-submerged air cushion vehicle

Publications (1)

Publication Number Publication Date
GB1475084A true GB1475084A (en) 1977-06-01

Family

ID=10380667

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3570573A Expired GB1475084A (en) 1973-07-24 1973-07-24 Semi-submerged air cushion vehicle

Country Status (1)

Country Link
GB (1) GB1475084A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004903A1 (en) * 1983-06-07 1984-12-20 Sjoerd Meijer Vessel with adjustable draught
US4714041A (en) * 1985-04-09 1987-12-22 Etat Francais Structure of surface effect ship with side walls
EP1539564A2 (en) * 2002-09-12 2005-06-15 TEXTRON INC. (a delaware, US corporation) Hybrid catamaran air cushion ship
WO2018197749A1 (en) * 2017-04-26 2018-11-01 Asko Hakala System for controlling an air cushion vehicle by propeller towers and a propeller tower

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004903A1 (en) * 1983-06-07 1984-12-20 Sjoerd Meijer Vessel with adjustable draught
US4714041A (en) * 1985-04-09 1987-12-22 Etat Francais Structure of surface effect ship with side walls
EP1539564A2 (en) * 2002-09-12 2005-06-15 TEXTRON INC. (a delaware, US corporation) Hybrid catamaran air cushion ship
EP1539564A4 (en) * 2002-09-12 2012-04-11 Textron Innovations Inc Hybrid catamaran air cushion ship
WO2018197749A1 (en) * 2017-04-26 2018-11-01 Asko Hakala System for controlling an air cushion vehicle by propeller towers and a propeller tower
RU2706755C1 (en) * 2017-04-26 2019-11-20 Аско ХАКАЛА Air-cushion vehicle control system by means of pylons of propellers and pylon of propeller
US11066059B2 (en) 2017-04-26 2021-07-20 Asko Hakala System for controlling an air cushion vehicle by propeller towers and a propeller tower

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee