GB1041186A - Screw propulsion apparatus - Google Patents

Screw propulsion apparatus

Info

Publication number
GB1041186A
GB1041186A GB26513/63A GB2651363A GB1041186A GB 1041186 A GB1041186 A GB 1041186A GB 26513/63 A GB26513/63 A GB 26513/63A GB 2651363 A GB2651363 A GB 2651363A GB 1041186 A GB1041186 A GB 1041186A
Authority
GB
United Kingdom
Prior art keywords
ring
propeller
adjacent
outlet openings
ductways
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
GB26513/63A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1041186A publication Critical patent/GB1041186A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B64C11/001—Shrouded 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
    • B63H5/14—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

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Screw Conveyors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB26513/63A 1962-11-19 1963-07-04 Screw propulsion apparatus Expired GB1041186A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM54866A DE1196093B (de) 1962-11-19 1962-11-19 Doppelwandiger Schiffsschrauben-Leitring

Publications (1)

Publication Number Publication Date
GB1041186A true GB1041186A (en) 1966-09-01

Family

ID=7308136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26513/63A Expired GB1041186A (en) 1962-11-19 1963-07-04 Screw propulsion apparatus

Country Status (5)

Country Link
US (1) US3170284A (enExample)
DE (1) DE1196093B (enExample)
DK (1) DK113055B (enExample)
FI (1) FI41349B (enExample)
GB (1) GB1041186A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476070A (en) * 1967-09-25 1969-11-04 Porsche Kg Heat exchanger for boat propulsion unit
GB1308310A (en) * 1969-05-19 1973-02-21 Lips Nv Ships propeller shrouded by a nozzle

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE519292C (de) * 1931-02-26 Leo Costanievich Leitkoerper
DE469762C (de) * 1928-12-18 Fritz Helmershausen Leitvorrichtung fuer Schiffsschrauben
DE277076C (enExample) *
US451086A (en) * 1891-04-28 Propeller for vessels
DE408281C (de) * 1921-10-29 1925-01-14 Edmund Scott Gustave Rees Antrieb- und Steuerungsvorrichtung fuer Schiffe
DE400813C (de) * 1922-03-10 1924-08-20 Johann Zagorski Dipl Ing Einrichtung an Wasser- oder Luftschrauben
US1825305A (en) * 1927-09-26 1931-09-29 Chillingworth Rudolph Aeroplane
DE503962C (de) * 1928-08-02 1930-08-01 Leo Costanievich Leitkoerper zur Verbesserung des Propulsionswirkungsgrades von Propellern
DE503963C (de) * 1928-12-04 1930-08-01 Leo Costanievich Vorrichtung zur Verbesserung des Propulsionswirkungsgrades von Propellern aller Art
US2014051A (en) * 1932-07-04 1935-09-10 Nishi Hirohisa Arrangement for starting flight requiring no gliding
DE748218C (de) * 1940-04-27 1944-10-30 Ludwig Kort Dipl Ing Lenzvorrichtung fuer Schiffe
US2555576A (en) * 1946-05-07 1951-06-05 Buffalo Forge Co Axial flow fan
FR1005156A (fr) * 1947-06-12 1952-04-07 Hélice de propulsion
FR969115A (fr) * 1948-02-21 1950-12-14 Appareil propulseur hydrodynamique applicable aux navires et aéronefs à propulsionpar hélice
DE813955C (de) * 1948-10-18 1951-09-17 Hansen Mit Leitflaechen und mit einer Duese versehene Propelleranordnung fuer Schiffe
DE808679C (de) * 1948-10-19 1951-07-19 Hansen Neuerburg & Co Mit Leitflaechen versehene Propelleranordnung fuer Schiffe
DE1028457B (de) * 1954-05-05 1958-04-17 Leo Costa Dr Schraubenantrieb fuer Schiffe mit birnenfoermigem Verdraengungskoerper
CH350213A (de) * 1956-01-18 1960-11-15 Schottel Werft Propellerantrieb für Schiffe mit Aussenbordantrieb mit zur Steuerung des Schiffes um eine lotrechte Schwenkachse schwenkbarem Ruderschaft
DE1065294B (enExample) * 1956-05-25 1959-09-10
DE1153286B (de) * 1960-01-21 1963-08-22 Herbert Moennich Doppelwandiger Leitring fuer Schiffsschrauben
US3115112A (en) * 1961-05-04 1963-12-24 Robert W Erlbacher Tubular rudder with relief means

Also Published As

Publication number Publication date
DK113055B (da) 1969-02-10
DE1196093B (de) 1965-07-01
US3170284A (en) 1965-02-23
FI41349B (enExample) 1969-06-30

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