GB1291904A - Improvements in and relating to propulsion units for water craft - Google Patents

Improvements in and relating to propulsion units for water craft

Info

Publication number
GB1291904A
GB1291904A GB38313/70A GB3831370A GB1291904A GB 1291904 A GB1291904 A GB 1291904A GB 38313/70 A GB38313/70 A GB 38313/70A GB 3831370 A GB3831370 A GB 3831370A GB 1291904 A GB1291904 A GB 1291904A
Authority
GB
United Kingdom
Prior art keywords
relating
propulsion units
water craft
jet
impeller
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
GB38313/70A
Inventor
Denis Llewelyn Jones
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.)
Scooter Ski Ltd
Original Assignee
Scooter Ski Ltd
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 Scooter Ski Ltd filed Critical Scooter Ski Ltd
Priority to GB38313/70A priority Critical patent/GB1291904A/en
Publication of GB1291904A publication Critical patent/GB1291904A/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
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B34/00—Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
    • B63B34/10—Power-driven personal watercraft, e.g. water scooters; Accessories therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Hydraulic Turbines (AREA)

Abstract

1291904 Jet propulsion unit for hydro planes SCOOTER SKI Ltd 3 Aug 1971 [8 Aug 1970] 38313/70 Headings B7A and B7V] A water scooter is propelled by a water jet generated in a tunnel 12 by an impeller 9 on a shaft 18 which is resiliently supported at 16 and 23 and is driven by an engine 10 which is resiliently supported at 21 and 22. The lower portion 25 of the tunnel is removable to gain access to the impeller. Handle-bars 7 are operatively connected to a pair of parallel rudders 11 which deflect the jet to steer the vessel.
GB38313/70A 1970-08-08 1970-08-08 Improvements in and relating to propulsion units for water craft Expired GB1291904A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB38313/70A GB1291904A (en) 1970-08-08 1970-08-08 Improvements in and relating to propulsion units for water craft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38313/70A GB1291904A (en) 1970-08-08 1970-08-08 Improvements in and relating to propulsion units for water craft

Publications (1)

Publication Number Publication Date
GB1291904A true GB1291904A (en) 1972-10-04

Family

ID=10402648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38313/70A Expired GB1291904A (en) 1970-08-08 1970-08-08 Improvements in and relating to propulsion units for water craft

Country Status (1)

Country Link
GB (1) GB1291904A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51135400U (en) * 1975-04-23 1976-11-01
US4644891A (en) * 1985-04-03 1987-02-24 Kawasaki Jukogyo Kabushiki Kaisha Unit for mounting hood of watercraft
US4726311A (en) * 1985-04-03 1988-02-23 Kawasaki Jukogyo Kabushiki Kaisha Unit for supporting handle of watercraft
GB2344333A (en) * 1998-12-04 2000-06-07 Barrus E P Ltd Marine propulsion unit
GB2344332A (en) * 1998-12-04 2000-06-07 Barrus E P Ltd Marine propulsion unit
GB2468149A (en) * 2009-02-27 2010-09-01 Iain Douglas Fraser Personal water craft with a fairing

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51135400U (en) * 1975-04-23 1976-11-01
US4644891A (en) * 1985-04-03 1987-02-24 Kawasaki Jukogyo Kabushiki Kaisha Unit for mounting hood of watercraft
US4726311A (en) * 1985-04-03 1988-02-23 Kawasaki Jukogyo Kabushiki Kaisha Unit for supporting handle of watercraft
GB2344333A (en) * 1998-12-04 2000-06-07 Barrus E P Ltd Marine propulsion unit
GB2344332A (en) * 1998-12-04 2000-06-07 Barrus E P Ltd Marine propulsion unit
GB2468149A (en) * 2009-02-27 2010-09-01 Iain Douglas Fraser Personal water craft with a fairing
WO2010097617A3 (en) * 2009-02-27 2011-05-05 Iain Douglas Fraser Personal water craft

Similar Documents

Publication Publication Date Title
GB1483978A (en) Jet powered watercraft
GB1003592A (en) High speed water craft
GB1427801A (en) Submersible craft
GB937476A (en) Improved marine propulsion system
GB1326277A (en) Rocket propelled missile
GB1349512A (en) Amphibious propulsion member
GB1291904A (en) Improvements in and relating to propulsion units for water craft
GB1244586A (en) Steering units for barges and the like
GB1502518A (en) Marine craft self-steering device utilizing hydrodynamic servo
GB1464476A (en) Marine water jet propulsion apparatus
GB1214210A (en) A water craft having screw propellers
GB1286681A (en) Float system for amphibious vehicles
GB1218795A (en) An improved bow thruster arrangement for ships
ATE60743T1 (en) WATER PROPULSION DEVICES.
GB1027385A (en) Improvements in boats and propulsion thereof
GB947500A (en) Apparatus for combined propulsion and steering of ships
GB1138861A (en) Vehicle for operation over fluid surfaces
SU461861A1 (en) Propulsion steering complex
GB793658A (en) Improvements relating to outboard motor propulsion and steering for boats
FR2442758A1 (en) Inflatable pedal operated craft - has central seat and side floats supporting pedal cranks and outside paddles
GB1142895A (en) Process and arrangement for increasing the propulsion efficiency of propeller driven marine vessels
GB1334958A (en) Athwartships bow thrust unit for ships
GB1089651A (en) Improvements relating to water-jet propelled marine vessels
GB1211531A (en) Jet deflection control system
GB1475186A (en) Manual propulsion and steering of smallcraft

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee