GB562451A - Improved ship propulsion - Google Patents

Improved ship propulsion

Info

Publication number
GB562451A
GB562451A GB431743A GB431743A GB562451A GB 562451 A GB562451 A GB 562451A GB 431743 A GB431743 A GB 431743A GB 431743 A GB431743 A GB 431743A GB 562451 A GB562451 A GB 562451A
Authority
GB
United Kingdom
Prior art keywords
ship propulsion
improved ship
hull
rudder
improved
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
GB431743A
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.)
WILLIAM ROLAND ANDREWS
Original Assignee
WILLIAM ROLAND ANDREWS
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 WILLIAM ROLAND ANDREWS filed Critical WILLIAM ROLAND ANDREWS
Priority to GB431743A priority Critical patent/GB562451A/en
Publication of GB562451A publication Critical patent/GB562451A/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
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

562,451. Propelling ships. ANDREWS, W. R. March 17, 1943, No. 4317. [Classes 113 (ii) and 114] A ship is propelled by means of one or more propellers A set forward of the stern within an openbottom trough B which is formed in the bottom of the after part of the hull with its rear end below the rudder post, whilst external channels C formed in each side of the after part of the hull direct water to the rudder D.
GB431743A 1943-03-17 1943-03-17 Improved ship propulsion Expired GB562451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB431743A GB562451A (en) 1943-03-17 1943-03-17 Improved ship propulsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB431743A GB562451A (en) 1943-03-17 1943-03-17 Improved ship propulsion

Publications (1)

Publication Number Publication Date
GB562451A true GB562451A (en) 1944-07-03

Family

ID=9774892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB431743A Expired GB562451A (en) 1943-03-17 1943-03-17 Improved ship propulsion

Country Status (1)

Country Link
GB (1) GB562451A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1021654C2 (en) * 2002-10-15 2004-04-22 Blueprint Marine B V Boat with propeller tunnel, has tunnel cavity surface remaining constant on upstream side of propeller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1021654C2 (en) * 2002-10-15 2004-04-22 Blueprint Marine B V Boat with propeller tunnel, has tunnel cavity surface remaining constant on upstream side of propeller

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