GB941444A - Ship propeller hoods - Google Patents

Ship propeller hoods

Info

Publication number
GB941444A
GB941444A GB353161A GB353161A GB941444A GB 941444 A GB941444 A GB 941444A GB 353161 A GB353161 A GB 353161A GB 353161 A GB353161 A GB 353161A GB 941444 A GB941444 A GB 941444A
Authority
GB
United Kingdom
Prior art keywords
hood
hoods
propeller
stern
ship propeller
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
GB353161A
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.)
TS B KONSTRUKCJI OKRETOWYCH
Original Assignee
TS B KONSTRUKCJI OKRETOWYCH
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 TS B KONSTRUKCJI OKRETOWYCH filed Critical TS B KONSTRUKCJI OKRETOWYCH
Publication of GB941444A publication Critical patent/GB941444A/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)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Screw Conveyors (AREA)

Abstract

941,444. Ships' propeller hoods. CENTRALNE BIURO KONSTRUKCJI OKRETOWYCH. Jan. 30, 1961 [Aug. 5, 1960], No. 3531/61. Heading B7V. A hood 1 is provided on the stern of a single screw ship to direct and accelerate the flow of water towards the upper part of the circle swept by the propeller at its perimeter, preferably the upper third. The hood is secured to the stern by a support 10. The hood can have a streamlined cross-section or a cross-section resulting from a hood formed from part-conical and partcylindrical sections.
GB353161A 1960-08-05 1961-01-30 Ship propeller hoods Expired GB941444A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL9445660 1960-08-05

Publications (1)

Publication Number Publication Date
GB941444A true GB941444A (en) 1963-11-13

Family

ID=19936860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB353161A Expired GB941444A (en) 1960-08-05 1961-01-30 Ship propeller hoods

Country Status (2)

Country Link
DE (1) DE1842679U (en)
GB (1) GB941444A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148293U (en) * 1974-10-08 1976-04-10
JPS51109691A (en) * 1975-03-20 1976-09-28 Mitsubishi Heavy Ind Ltd
US4031846A (en) * 1975-10-09 1977-06-28 Tone John W Anti-cavitation shroud and rudder
JPS52105794U (en) * 1976-02-10 1977-08-11
JPS57130796U (en) * 1981-02-10 1982-08-14
GB2119732A (en) * 1982-05-04 1983-11-23 Herbert Schneekluth A flow guide surface for the stern of a propeller ship
EP0100058A1 (en) * 1982-07-19 1984-02-08 Astilleros Espanoles, S.A. Method and apparatus for increasing efficiency of a propeller-driven vehicle

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148293U (en) * 1974-10-08 1976-04-10
JPS5443519Y2 (en) * 1974-10-08 1979-12-15
JPS51109691A (en) * 1975-03-20 1976-09-28 Mitsubishi Heavy Ind Ltd
US4031846A (en) * 1975-10-09 1977-06-28 Tone John W Anti-cavitation shroud and rudder
JPS52105794U (en) * 1976-02-10 1977-08-11
JPS57130796U (en) * 1981-02-10 1982-08-14
GB2119732A (en) * 1982-05-04 1983-11-23 Herbert Schneekluth A flow guide surface for the stern of a propeller ship
EP0100058A1 (en) * 1982-07-19 1984-02-08 Astilleros Espanoles, S.A. Method and apparatus for increasing efficiency of a propeller-driven vehicle

Also Published As

Publication number Publication date
DE1842679U (en) 1961-11-30

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