ES440885A1 - Perfeccionamientos en las helices de tubo. - Google Patents

Perfeccionamientos en las helices de tubo.

Info

Publication number
ES440885A1
ES440885A1 ES440885A ES440885A ES440885A1 ES 440885 A1 ES440885 A1 ES 440885A1 ES 440885 A ES440885 A ES 440885A ES 440885 A ES440885 A ES 440885A ES 440885 A1 ES440885 A1 ES 440885A1
Authority
ES
Spain
Prior art keywords
puropera
dakuto
tube
propeller
fins
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
ES440885A
Other languages
English (en)
Spanish (es)
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.)
AKASHI SHIP MODEL BASIN CO
Original Assignee
AKASHI SHIP MODEL BASIN CO
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 AKASHI SHIP MODEL BASIN CO filed Critical AKASHI SHIP MODEL BASIN CO
Publication of ES440885A1 publication Critical patent/ES440885A1/es
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
    • B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Screw Conveyors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Hydraulic Turbines (AREA)
ES440885A 1974-09-12 1975-09-11 Perfeccionamientos en las helices de tubo. Expired ES440885A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49105239A JPS5131489A (en) 1974-09-12 1974-09-12 Dakuto puropera

Publications (1)

Publication Number Publication Date
ES440885A1 true ES440885A1 (es) 1977-03-16

Family

ID=14402087

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440885A Expired ES440885A1 (es) 1974-09-12 1975-09-11 Perfeccionamientos en las helices de tubo.

Country Status (4)

Country Link
JP (1) JPS5131489A (sv)
DE (1) DE2540596C3 (sv)
ES (1) ES440885A1 (sv)
SE (1) SE7510113L (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS532899U (sv) * 1976-06-25 1978-01-12
JPS537096A (en) * 1976-07-06 1978-01-23 Mitsui Eng & Shipbuild Co Ltd Ship
JPS5332592A (en) * 1976-09-07 1978-03-27 Hitachi Zosen Corp Ship
JPS5338794U (sv) * 1976-09-07 1978-04-05
JPS5338796U (sv) * 1976-09-07 1978-04-05
JPS5332594A (en) * 1976-09-07 1978-03-27 Hitachi Zosen Corp Ship
GR71888B (sv) * 1979-11-02 1983-08-05 Espanoles Astilleros
JPS5671849A (en) * 1979-11-16 1981-06-15 Canon Inc Cassette type video tape recorder
FI75775C (sv) * 1985-08-19 1988-08-08 Hollming Oy Vridbar propelleranordning.
DD256485B5 (de) * 1986-12-30 1996-01-25 Alfred Dudszus Hinterschiffsform fuer Einschraubenschiffe
JP6490595B2 (ja) * 2013-02-08 2019-03-27 三星重工業株式会社Ｓａｍｓｕｎｇ Ｈｅａｖｙ Ｉｎｄ．Ｃｏ．，Ｌｔｄ． 船舶の推進装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB401425A (en) * 1932-07-07 1933-11-16 Richard De Villamil Improvements in or relating to screw propellers and screw fans

Also Published As

Publication number Publication date
DE2540596B2 (de) 1978-12-07
DE2540596A1 (de) 1976-04-22
SE7510113L (sv) 1976-03-15
JPS5338877B2 (sv) 1978-10-18
JPS5131489A (en) 1976-03-17
DE2540596C3 (de) 1979-08-09

Similar Documents

Publication Publication Date Title
ES440885A1 (es) Perfeccionamientos en las helices de tubo.
ES198440U (es) Una disposicion de tobera de helice.
ES434737A1 (es) Perfeccionamientos introducidos en una helice marina o un eje de helice.
ES198772U (es) Una disposicion de tobera de helice.
ES430311A1 (es) Perfeccionamientos introducidos en un conducto para una he-lice entubada.
ES288700A1 (es) Procedimiento para mejorar la estabilidad de poliamidas contra el calor
ES180292U (es) Ventilador destinado a ejercer un empuje aerodinamico perfeccionado.
ES215330U (es) Distribuidor.
ES191524U (es) Radiador de aire caliente.
ES157155U (es) Abridor - descapsulador perfeccionado.
ES321892A1 (es) Procedimiento para la obtencion de 2-oxo-tetrahidro-imidazoles.
ES204126U (es) Acoplamiento limitador perfeccionado.
ES195072U (es) Pelapatatas
ES276443A1 (es) Perfeccionamientos en compresores axiles
ES176263U (es) Cometa perfeccionada.
ES106995U (es) Un instrumento para el trazado de perspectivas (perspectigrafo).
ES321891A1 (es) Procedimiento para la obtencion de 2-oxo-tetrahidro-imidazoles.
ES161798U (es) Protector perfeccionado para faros y pilotos.
ES212988U (es) Tapon rejilla perfeccionado.
ES152593U (es) Regla perfeccionada.
ES123691U (es) Camilla-trineo.
ES109172U (es) Un flotador.
ES83379U (es) Parabrisas perfeccionado para motocicletas
ES309856A1 (es) Mejoras introducidas en la preparacion de hidroxialcohildextrano
ES123707U (es) Cantimplora perfeccionada.

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001