GB2381783B - Electro powered hydrovain marine drive unit - Google Patents

Electro powered hydrovain marine drive unit

Info

Publication number
GB2381783B
GB2381783B GB0301885A GB0301885A GB2381783B GB 2381783 B GB2381783 B GB 2381783B GB 0301885 A GB0301885 A GB 0301885A GB 0301885 A GB0301885 A GB 0301885A GB 2381783 B GB2381783 B GB 2381783B
Authority
GB
United Kingdom
Prior art keywords
hydrovain
electro
powered
drive unit
marine drive
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 - Fee Related
Application number
GB0301885A
Other versions
GB0301885D0 (en
GB2381783A (en
GB2381783A8 (en
Inventor
Graham Mervyn Booth
Patricia Ann Booth
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0301885A priority Critical patent/GB2381783B/en
Publication of GB0301885D0 publication Critical patent/GB0301885D0/en
Publication of GB2381783A publication Critical patent/GB2381783A/en
Publication of GB2381783A8 publication Critical patent/GB2381783A8/en
Application granted granted Critical
Publication of GB2381783B publication Critical patent/GB2381783B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB0301885A 2003-01-28 2003-01-28 Electro powered hydrovain marine drive unit Expired - Fee Related GB2381783B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0301885A GB2381783B (en) 2003-01-28 2003-01-28 Electro powered hydrovain marine drive unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0301885A GB2381783B (en) 2003-01-28 2003-01-28 Electro powered hydrovain marine drive unit

Publications (4)

Publication Number Publication Date
GB0301885D0 GB0301885D0 (en) 2003-02-26
GB2381783A GB2381783A (en) 2003-05-14
GB2381783A8 GB2381783A8 (en) 2003-05-22
GB2381783B true GB2381783B (en) 2003-11-05

Family

ID=9951913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0301885A Expired - Fee Related GB2381783B (en) 2003-01-28 2003-01-28 Electro powered hydrovain marine drive unit

Country Status (1)

Country Link
GB (1) GB2381783B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB242525A (en) * 1925-04-17 1925-11-12 Guy Evans Improvements in or relating to devices for pumping liquids
GB684176A (en) * 1950-05-25 1952-12-10 Theo Lang Driving arrangement for ships
GB746383A (en) * 1953-07-03 1956-03-14 Thomas Quinn Mcgawn Improvements in and relating to means for propelling and manoeuvring ships and othermarine vessels
GB784977A (en) * 1956-03-27 1957-10-23 Robert Herrington Nichol Improvements in or relating to the propulsion of water-craft
US3183878A (en) * 1963-02-27 1965-05-18 Twin Disc Clutch Co Hydrojet propulsion unit for water craft
GB1133102A (en) * 1965-07-01 1968-11-06 Ua Engineering Ltd Improvements in or relating to propulsion systems for ships
EP0683095A1 (en) * 1994-05-16 1995-11-22 Francisco Martinez Angulo Propulsion system for ships

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB242525A (en) * 1925-04-17 1925-11-12 Guy Evans Improvements in or relating to devices for pumping liquids
GB684176A (en) * 1950-05-25 1952-12-10 Theo Lang Driving arrangement for ships
GB746383A (en) * 1953-07-03 1956-03-14 Thomas Quinn Mcgawn Improvements in and relating to means for propelling and manoeuvring ships and othermarine vessels
GB784977A (en) * 1956-03-27 1957-10-23 Robert Herrington Nichol Improvements in or relating to the propulsion of water-craft
US3183878A (en) * 1963-02-27 1965-05-18 Twin Disc Clutch Co Hydrojet propulsion unit for water craft
GB1133102A (en) * 1965-07-01 1968-11-06 Ua Engineering Ltd Improvements in or relating to propulsion systems for ships
EP0683095A1 (en) * 1994-05-16 1995-11-22 Francisco Martinez Angulo Propulsion system for ships

Also Published As

Publication number Publication date
GB0301885D0 (en) 2003-02-26
GB2381783A (en) 2003-05-14
GB2381783A8 (en) 2003-05-22

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Legal Events

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

Effective date: 20100128