KR840005402A - 프로펠러 추진장치 및 그 효율 증강법 - Google Patents

프로펠러 추진장치 및 그 효율 증강법 Download PDF

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Publication number
KR840005402A
KR840005402A KR1019830003282A KR830003282A KR840005402A KR 840005402 A KR840005402 A KR 840005402A KR 1019830003282 A KR1019830003282 A KR 1019830003282A KR 830003282 A KR830003282 A KR 830003282A KR 840005402 A KR840005402 A KR 840005402A
Authority
KR
South Korea
Prior art keywords
propeller
hull
fluid
conduit
length
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.)
Ceased
Application number
KR1019830003282A
Other languages
English (en)
Korean (ko)
Inventor
루이스 호르넬 라몬 (외 1)
Original Assignee
아스틸에로스 에스빠올레스, 소씨에떼 아노님
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 아스틸에로스 에스빠올레스, 소씨에떼 아노님 filed Critical 아스틸에로스 에스빠올레스, 소씨에떼 아노님
Publication of KR840005402A publication Critical patent/KR840005402A/ko
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/28—Other means for improving propeller efficiency

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)
  • Types And Forms Of Lifts (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Control Of Transmission Device (AREA)
  • Structure Of Transmissions (AREA)
KR1019830003282A 1982-07-19 1983-07-18 프로펠러 추진장치 및 그 효율 증강법 Ceased KR840005402A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES514112 1982-07-19
ES514112 1982-07-19

Publications (1)

Publication Number Publication Date
KR840005402A true KR840005402A (ko) 1984-11-12

Family

ID=8484480

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830003282A Ceased KR840005402A (ko) 1982-07-19 1983-07-18 프로펠러 추진장치 및 그 효율 증강법

Country Status (11)

Country Link
EP (1) EP0100058A1 (enExample)
JP (1) JPS5996093A (enExample)
KR (1) KR840005402A (enExample)
BR (1) BR8303846A (enExample)
DD (1) DD210095A5 (enExample)
DK (1) DK332083A (enExample)
FI (1) FI832576L (enExample)
GR (1) GR82298B (enExample)
NO (1) NO832600L (enExample)
PL (1) PL243092A1 (enExample)
PT (1) PT77032B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1034333C2 (nl) * 2007-09-04 2009-03-11 Hrp Holding B V Voortstuwingsinstallatie voor een vaartuig met schroef en straalbuis.
ES2317799B1 (es) * 2008-08-01 2010-03-17 Juan Jose Romero Vazquez Sistema de propulsion con helice y tobera fija respecto a la helice.
CH699473A2 (fr) * 2008-08-27 2010-03-15 Drs Drag Reduction Systems Sa Dispositif de canalisation du flux d'eau autour du moyeu d'une hélice de bateau.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1106558A (fr) * 1954-08-19 1955-12-20 Ostermann & Co écran d'hélice
FR1170011A (fr) * 1957-03-25 1959-01-08 Aileron pour la stabilisation et la direction des filets d'eau pour bateaux
DE1842679U (de) * 1960-08-05 1961-11-30 Ts B Konstrukcji Okretowych Ummantelung einer schiffsschraube.
FR1425538A (fr) * 1964-12-07 1966-01-24 Propulseur à réaction sous-marine
US3635186A (en) * 1970-02-25 1972-01-18 William H German Ship construction
JPS5271095A (en) * 1975-08-14 1977-06-14 Mitsui Eng & Shipbuild Co Ltd Ship

Also Published As

Publication number Publication date
JPS5996093A (ja) 1984-06-02
FI832576A7 (fi) 1984-01-20
PT77032B (en) 1986-02-03
NO832600L (no) 1984-01-20
EP0100058A1 (en) 1984-02-08
GR82298B (enExample) 1984-12-13
BR8303846A (pt) 1984-08-28
PT77032A (en) 1983-08-01
FI832576A0 (fi) 1983-07-14
DK332083D0 (da) 1983-07-19
PL243092A1 (en) 1984-03-12
DK332083A (da) 1984-01-20
DD210095A5 (de) 1984-05-30
FI832576L (fi) 1984-01-20

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Patent event code: PA01091R01D

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