BR8007076A - Duto combinado com uma helice e de navio tendo chapas barreiras de ponteira de pa - Google Patents

Duto combinado com uma helice e de navio tendo chapas barreiras de ponteira de pa

Info

Publication number
BR8007076A
BR8007076A BR8007076A BR8007076A BR8007076A BR 8007076 A BR8007076 A BR 8007076A BR 8007076 A BR8007076 A BR 8007076A BR 8007076 A BR8007076 A BR 8007076A BR 8007076 A BR8007076 A BR 8007076A
Authority
BR
Brazil
Prior art keywords
propeller
ship
barrier plates
plate barrier
duct combined
Prior art date
Application number
BR8007076A
Other languages
English (en)
Portuguese (pt)
Inventor
G Gomez
Fornells R Ruiz
Original Assignee
Espanoles Astilleros
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
Priority claimed from ES485667A external-priority patent/ES8100010A1/es
Priority claimed from ES492531A external-priority patent/ES8205166A2/es
Application filed by Espanoles Astilleros filed Critical Espanoles Astilleros
Publication of BR8007076A publication Critical patent/BR8007076A/pt

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
    • B63H1/28—Other means for improving propeller efficiency
    • 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
    • B63H1/16—Propellers having a shrouding ring attached to blades

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)
  • Cleaning In General (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Advancing Webs (AREA)
BR8007076A 1979-11-02 1980-10-31 Duto combinado com uma helice e de navio tendo chapas barreiras de ponteira de pa BR8007076A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES485667A ES8100010A1 (es) 1979-11-02 1979-11-02 Perfeccionamientos en los propulsores que poseen valores fi-nitos de la circulacion en los extremos de las palas.
ES492531A ES8205166A2 (es) 1980-06-18 1980-06-18 Perfeccionamientos en los propulsores que poseen valores fi-nitos de la circulacion en los extremos de las palas

Publications (1)

Publication Number Publication Date
BR8007076A true BR8007076A (pt) 1981-05-05

Family

ID=26155994

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8007076A BR8007076A (pt) 1979-11-02 1980-10-31 Duto combinado com uma helice e de navio tendo chapas barreiras de ponteira de pa

Country Status (22)

Country Link
AR (1) AR223734A1 (de)
AU (1) AU534883B2 (de)
BR (1) BR8007076A (de)
CA (1) CA1141240A (de)
CU (1) CU21557A3 (de)
DD (1) DD153787A5 (de)
DE (1) DE3041140A1 (de)
DK (1) DK464580A (de)
EG (1) EG14824A (de)
FI (1) FI803369L (de)
FR (1) FR2468499A1 (de)
GB (1) GB2063378B (de)
GR (1) GR71888B (de)
IE (1) IE50173B1 (de)
IN (1) IN153167B (de)
IT (1) IT1146117B (de)
NL (1) NL8005991A (de)
NO (1) NO803273L (de)
NZ (1) NZ195418A (de)
PL (1) PL227599A1 (de)
PT (1) PT72003B (de)
SE (1) SE8007655L (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3615619A1 (de) * 1985-06-24 1987-01-02 Schiffbau Veb K Leiteinrichtung zur beeinflussung der propellerzustroemung bei schiffen
EP0219364A1 (de) * 1985-08-13 1987-04-22 COMPANIA AUXILIAR DE NAVEGACION S.A. (AUXINAVE) Société dite: Schiffsvortriebselemente, insbesondere Schrauben
US5312228A (en) * 1989-11-15 1994-05-17 Stichting Voor De Technische Wetenschappen Ship's propeller
DE4138281C1 (de) * 1991-11-02 1993-04-29 Herbert Prof. Dr.-Ing. 5100 Aachen De Schneekluth
GB0315247D0 (en) * 2003-06-30 2003-08-06 Redding John Improvements in or relating to fluid flows and jets
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.
AU2014277656A1 (en) * 2013-12-17 2015-07-02 Ringprop Marine Ltd Marine propellers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR405384A (fr) * 1908-11-12 1909-12-28 Basile Soldatencow Perfectionnements apportés aux hélices des appareils de navigation aérienne ou aquatique, et dispositifs en comportant application
FR569801A (fr) * 1922-11-03 1924-04-18 Gill Propeller Company Ltd Perfectionnements aux hélices de propulsion ou organes équivalents
FR894007A (fr) * 1941-01-20 1944-12-12 Dispositif de propulsion pour bateaux
DE941048C (de) * 1941-12-28 1956-03-29 Josef Neukamm Leitduese fuer Schiffe mit Schraubenantrieb
FR894822A (fr) * 1942-03-11 1945-01-08 Hélice et son procédé de fabrication
DE1628257A1 (de) * 1966-06-16 1970-05-06 Stroemungstechnik Ges Verfahren zum Umlenken,Buendeln oder Verteilen von Stroemungsmitteln sowie hierzu geeignete rotierende Leitvorrichtungen
NL7013069A (de) * 1969-09-05 1971-03-09
JPS5131489A (en) * 1974-09-12 1976-03-17 Akashi Funegata Kenkyusho Kk Dakuto puropera

Also Published As

Publication number Publication date
SE8007655L (sv) 1981-05-03
IN153167B (de) 1984-06-09
AR223734A1 (es) 1981-09-15
FR2468499A1 (fr) 1981-05-08
NZ195418A (en) 1984-11-09
IT1146117B (it) 1986-11-12
DK464580A (da) 1981-05-03
DD153787A5 (de) 1982-02-03
CU21557A3 (en) 1987-06-09
PT72003A (en) 1980-11-01
IE50173B1 (en) 1986-02-19
AU6385580A (en) 1981-05-07
DE3041140A1 (de) 1981-05-14
GB2063378B (en) 1983-06-29
GB2063378A (en) 1981-06-03
EG14824A (en) 1985-03-31
IE802263L (en) 1981-05-02
PT72003B (en) 1981-10-13
CA1141240A (en) 1983-02-15
IT8050025A0 (it) 1980-10-29
NO803273L (no) 1981-05-04
NL8005991A (nl) 1981-06-01
PL227599A1 (de) 1981-08-07
AU534883B2 (en) 1984-02-16
GR71888B (de) 1983-08-05
FI803369L (fi) 1981-05-03

Similar Documents

Publication Publication Date Title
DE3070240D1 (en) Modified elastomer and laminate thereof
BR8006387A (pt) Seringa e respectiva gaxeta
JPS5675293A (en) Marine propeller provided with propeller and duct
GB2041291B (en) Multilayer antidrumming and stiffening sheet
NO830463L (no) Dynamisk posisjonert roerleggingsskip med egen fremdrift
BR7604189A (pt) Estrutura de cais compreendendo uma pluralidade de paineis de parede,aperfeicoamento de montagem unitaria de um dos referidos paineis e montagem de cabecos numa estrutura de cais
BR8804103A (pt) Equipamento para o envolvimento de objetos com uma longa folha
BR8004826A (pt) Junta cardan
NO782532L (no) Forbedringer i eller i forbindelse med stammeloes flerlags montasje
BR8007076A (pt) Duto combinado com uma helice e de navio tendo chapas barreiras de ponteira de pa
BR7604151A (pt) Aperfeicoamento em guindaste dotado de uma lanca com seccoes telescopicas
GB2059982B (en) Photosentisive composition and photosensitive laminate developable with aqueous alkali
BR8004827A (pt) Junta cardan
BE882951A (fr) Propulseur nautique
ES277842Y (es) Juego de composicion de plaquitas planas dotadas de salientes y entrantes en sus bordes
FR2345746B1 (fr) Feuilles d'epreuve positive de couleurs presensibilisees
BE883481A (fr) Ancre de marine du type ancre plate
IT1150047B (it) Travi e strutture composte da lamiere sottili associate ad ali colabili e indurenti
DK394580A (da) Carbamylderivater af alfa-hydroxysyrer eller de tilsvarende alfa-hydroxysyrer
SE7909421L (sv) Fartygspropellerblad
JPS53133608A (en) Repairing of laminated plate and single plate
TR20519A (tr) Sinerjistik pestisid etkinlige sahip o-(4metiltio)s-propil fosforoditioatlar ve cesitli piretroid ensektisidlerinin karisimlari
ES246633Y (es) Placa de aislamiento acustico y termico
BE881153A (fr) Carbamates de mercaptoacyl hydroxy prolines et leur utilisation
AR220175A1 (es) Placa para construcciones en general resistente aislante y termoacustica