GB621007A - Improvements relating to hydraulic jet propulsion and manoeuvring apparatus for ships - Google Patents

Improvements relating to hydraulic jet propulsion and manoeuvring apparatus for ships

Info

Publication number
GB621007A
GB621007A GB3847/47A GB384747A GB621007A GB 621007 A GB621007 A GB 621007A GB 3847/47 A GB3847/47 A GB 3847/47A GB 384747 A GB384747 A GB 384747A GB 621007 A GB621007 A GB 621007A
Authority
GB
United Kingdom
Prior art keywords
ships
improvements relating
jet propulsion
deflector
hydraulic jet
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
GB3847/47A
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 GB3847/47A priority Critical patent/GB621007A/en
Publication of GB621007A publication Critical patent/GB621007A/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
    • 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
    • B63H11/10—Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof
    • B63H11/107—Direction control of propulsive fluid
    • B63H11/113—Pivoted outlet

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)

Abstract

621,007. Propelling ships. GILL, J. H. W. Feb. 10, 1947, No. 3847. [Class 114] A nozzle for a ship hydraulic propulsion device has a conical deflector C provided with guide vanes D. Surrounding this is a mask G adjustable in position around the deflector, the mask having a single gap so as to direct the water flow in the desired direction. Vanes running fore and aft may be fixed to the deflector to direct the flow mainly in that direction. Specifications 140,985, 187,309, 210,930, [all in Class 114], and 503,593 are referred to.
GB3847/47A 1947-02-10 1947-02-10 Improvements relating to hydraulic jet propulsion and manoeuvring apparatus for ships Expired GB621007A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3847/47A GB621007A (en) 1947-02-10 1947-02-10 Improvements relating to hydraulic jet propulsion and manoeuvring apparatus for ships

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3847/47A GB621007A (en) 1947-02-10 1947-02-10 Improvements relating to hydraulic jet propulsion and manoeuvring apparatus for ships

Publications (1)

Publication Number Publication Date
GB621007A true GB621007A (en) 1949-04-01

Family

ID=9766045

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3847/47A Expired GB621007A (en) 1947-02-10 1947-02-10 Improvements relating to hydraulic jet propulsion and manoeuvring apparatus for ships

Country Status (1)

Country Link
GB (1) GB621007A (en)

Similar Documents

Publication Publication Date Title
GB1087798A (en) Water jet propulsion apparatus
GB1215136A (en) Improvements in nozzles or shrouds for ships' propellers
GB746383A (en) Improvements in and relating to means for propelling and manoeuvring ships and othermarine vessels
GB955879A (en) Improvements in apparatus for clearing silt and mud
GB715880A (en) Hydrofoil assemblies and jet propulsion means for boats
GB1466167A (en) Liquid jet propulsion device
GB1460947A (en) Displacement ducted craft
GB621007A (en) Improvements relating to hydraulic jet propulsion and manoeuvring apparatus for ships
GB965617A (en) Combined propulsional and directional control device for hydrofoil craft
GB699939A (en) Apparatus for indicating the speed of vessels through water
GB1334136A (en) Steering device for a vessel
GB684176A (en) Driving arrangement for ships
GB662973A (en) Improvements in or relating to hydraulic propulsion and manoeuvring apparatus
GB993787A (en) Improvements relating to the propulsion and manoeuvring of ships
GB658900A (en) Improvements in or relating to hydraulic jet propulsion apparatus for waterborne vessels
GB658822A (en) Improvements in or relating to hydraulic jet propulsion apparatus
GB661837A (en) Improvements in or relating to the steering and propulsion of ships
GB784977A (en) Improvements in or relating to the propulsion of water-craft
FR2240862A1 (en) Lateral ships propulsion with bottom intake - has lateral outlets and adjustable guide vanes for port or starboard propulsion
GB603407A (en) Improvements relating to the propulsion of ships
GB660323A (en) Improvements in or relating to hydraulic jet propulsion apparatus for waterborne vessels
GB689991A (en) Improvements in rudders for tugs and other vessels
GB705439A (en) Improvements in propulsion devices for waterborne vessels
GB644011A (en) Improvements in jet propulsion and control means therefor
GB1182103A (en) Hydraulically-Jet-Propelled Craft