NO122778B - - Google Patents

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Publication number
NO122778B
NO122778B NO169491A NO16949167A NO122778B NO 122778 B NO122778 B NO 122778B NO 169491 A NO169491 A NO 169491A NO 16949167 A NO16949167 A NO 16949167A NO 122778 B NO122778 B NO 122778B
Authority
NO
Norway
Prior art keywords
rotor
screw
vanes
propeller
blades
Prior art date
Application number
NO169491A
Other languages
English (en)
Norwegian (no)
Inventor
F Levy
Original Assignee
F Levy
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 F Levy filed Critical F Levy
Publication of NO122778B publication Critical patent/NO122778B/no

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/005—Spiral-shaped propellers
    • 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
    • B63H2001/122—Single or multiple threaded helicoidal screws, or the like, comprising foils extending over a substantial angle; Archimedean screws
    • B63H2001/127—Single or multiple threaded helicoidal screws, or the like, comprising foils extending over a substantial angle; Archimedean screws with helicoidal foils projecting from inside surfaces of rotating shrouds; Archimedean screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H2023/005—Transmitting power from propulsion power plant to propulsive elements using a drive acting on the periphery of a rotating propulsive element, e.g. on a dented circumferential ring on a propeller, or a propeller acting as rotor of an electric motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Centrifugal Separators (AREA)
  • Hydraulic Turbines (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
NO169491A 1966-08-25 1967-08-24 NO122778B (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR74203A FR1500976A (fr) 1966-08-25 1966-08-25 Propulseur hydraulique à réactions composées
FR113681A FR92678E (fr) 1966-08-25 1967-07-07 Propulseur hydraulique à réactions composées

Publications (1)

Publication Number Publication Date
NO122778B true NO122778B (ko) 1971-08-09

Family

ID=26172764

Family Applications (1)

Application Number Title Priority Date Filing Date
NO169491A NO122778B (ko) 1966-08-25 1967-08-24

Country Status (12)

Country Link
US (1) US3441088A (ko)
BE (1) BE702962A (ko)
CH (1) CH463301A (ko)
DE (1) DE1531753B1 (ko)
ES (1) ES344460A1 (ko)
FR (2) FR1500976A (ko)
GB (1) GB1163549A (ko)
GR (1) GR33490B (ko)
LU (1) LU54364A1 (ko)
MC (1) MC673A1 (ko)
NL (1) NL6711647A (ko)
NO (1) NO122778B (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531214A (en) * 1968-12-09 1970-09-29 Franz W Abramson Radial-driven,multistage jet pump
DE3120345A1 (de) * 1981-05-22 1982-12-09 Reinhold Dipl.-Ing. 8520 Erlangen Schmidt Propeller-antrieb
SE443545B (sv) * 1984-01-26 1986-03-03 Philip Jochum Anordning vid tryckalstrare for vetska
DE3579914D1 (de) * 1984-10-12 1990-10-31 Lorimont Pty Ltd Schraube fuer boote.
US4822308A (en) * 1987-09-21 1989-04-18 Rochester Willard G Marine steering and propulsion system
CA1311195C (en) * 1989-09-13 1992-12-08 Normand Levesque Plastic hydraulic turbine
DE19717175A1 (de) * 1997-04-24 1998-10-29 Voith Hydro Gmbh Wasserstrahlantrieb für ein Wasserfahrzeug
ES2156475B1 (es) * 1998-02-13 2002-01-16 Perez Adolfo Gonzalez Turbina eolica e hidraulica universal y aplicaciones.
US7018170B2 (en) * 1999-07-29 2006-03-28 Rosefsky Jonathan B Ribbon drive pumping apparatus and method with added fluid
AU6501900A (en) * 1999-07-29 2001-02-19 Jonathan B. Rosefsky Ribbon drive pumping apparatus and method
US6527520B2 (en) * 1999-07-29 2003-03-04 Jonathan B. Rosefsky Ribbon drive pumping with centrifugal contaminant removal
ES2237221B1 (es) * 2002-03-01 2006-10-16 Francisco Pascual Fernandez Helice para embarcaciones.
US7001229B2 (en) * 2003-10-06 2006-02-21 Ernest Kettelson Water vehicle propeller
US7284495B2 (en) * 2005-04-04 2007-10-23 Seiford Sr Donald S Shaftless radial vane rotary device and a marine propulsion system using the device
US9039348B1 (en) * 2013-12-27 2015-05-26 James Philip Beyor Open core continuous helical fin marine drive system
US9926057B1 (en) * 2014-06-02 2018-03-27 Gary Louis Brodtke Hydro system screw pump and formula
US10508545B2 (en) * 2016-05-10 2019-12-17 Alan Robert Gillengerten Axial impeller with rotating housing and positionable blades

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE54687C (de) * J. HAAS JR. in Wien Schiffsschraube
DE118375C (ko) *
US541480A (en) * 1895-06-25 Melvin gleason
DE355770C (de) * 1913-08-21 1922-07-07 Alfonso Cortella Vorrichtung zur Aufnahme und Wiedergabe laengerer Tonwerke mittels zweier oder mehrerer abwechselnd taetiger Plattensprechapparate
DE351450C (de) * 1915-09-03 1922-04-07 Franz Lawaczeck Dr Ing Laufrad mit Schraubenflaechen als Schaufeln fuer Turbinen und Pumpen
US1814175A (en) * 1928-11-28 1931-07-14 Willman I Miller Propeller
GB386039A (en) * 1931-09-10 1933-01-12 Mykas Adamcikas Improvements in or relating to shrouded screw propellers
GB421528A (en) * 1933-03-20 1934-12-17 Tor Bjoern Loftheim Device for producing helical whirls
DE688114C (de) * 1936-01-22 1940-02-13 Ludwig Kort Dipl Ing Elektrisch angetriebene Schiffsschraube
US2320451A (en) * 1942-05-27 1943-06-01 Alfred A Dorman Propeller
DE806949C (de) * 1949-11-13 1951-06-21 Leo Schulz Duesenpropeller fuer Motorboote
US3011561A (en) * 1959-04-15 1961-12-05 Albert A Moss Marine propeller
US3050007A (en) * 1959-04-27 1962-08-21 Rydz Leon Propeller apparatus
US3071194A (en) * 1961-02-13 1963-01-01 William C Geske Marine drive assembly

Also Published As

Publication number Publication date
LU54364A1 (ko) 1967-10-23
NL6711647A (ko) 1968-02-26
FR1500976A (fr) 1967-11-10
GR33490B (el) 1967-12-08
US3441088A (en) 1969-04-29
DE1531753B1 (de) 1970-04-30
BE702962A (ko) 1968-01-15
ES344460A1 (es) 1968-10-16
CH463301A (fr) 1968-09-30
MC673A1 (fr) 1968-04-30
GB1163549A (en) 1969-09-10
FR92678E (fr) 1968-12-13

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