NO20074797L - Skipsdrivkraft med en reguleringspropell - Google Patents

Skipsdrivkraft med en reguleringspropell

Info

Publication number
NO20074797L
NO20074797L NO20074797A NO20074797A NO20074797L NO 20074797 L NO20074797 L NO 20074797L NO 20074797 A NO20074797 A NO 20074797A NO 20074797 A NO20074797 A NO 20074797A NO 20074797 L NO20074797 L NO 20074797L
Authority
NO
Norway
Prior art keywords
hub body
ship propulsion
propeller
interior space
pressure medium
Prior art date
Application number
NO20074797A
Other languages
English (en)
Norwegian (no)
Inventor
Dirk Buchler
Original Assignee
Air Fertigung Technologie Gmbh
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 Air Fertigung Technologie Gmbh filed Critical Air Fertigung Technologie Gmbh
Publication of NO20074797L publication Critical patent/NO20074797L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/06—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical
    • B63H3/08—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid
    • B63H3/081—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft
    • B63H3/082—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft the control element being axially reciprocatable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/06—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical
    • B63H3/08—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid
    • B63H3/081—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft
    • B63H3/082—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft the control element being axially reciprocatable
    • B63H2003/084—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft the control element being axially reciprocatable with annular cylinder and piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NO20074797A 2006-09-21 2007-09-20 Skipsdrivkraft med en reguleringspropell NO20074797L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610045077 DE102006045077A1 (de) 2006-09-21 2006-09-21 Schiffsantrieb mit einem Verstellpropeller

Publications (1)

Publication Number Publication Date
NO20074797L true NO20074797L (no) 2008-03-24

Family

ID=38780773

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074797A NO20074797L (no) 2006-09-21 2007-09-20 Skipsdrivkraft med en reguleringspropell

Country Status (3)

Country Link
EP (1) EP1902941A3 (de)
DE (1) DE102006045077A1 (de)
NO (1) NO20074797L (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014012766B4 (de) 2014-09-02 2017-03-30 Otto Piening Schiffspropeller Und Wellenanlagen Gmbh Verstellpropeller
JP2021037828A (ja) * 2019-09-03 2021-03-11 三菱重工業株式会社 可変ピッチプロペラ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH560626A5 (en) * 1972-12-18 1975-04-15 Escher Wyss Gmbh Adjustable screw for marine propulsion - has sealing sleeve between screw and stern of ship
GB1478674A (en) * 1974-07-03 1977-07-06 Lips Bv Feathering controllable pitch propeller
ES458039A1 (es) * 1977-04-06 1978-03-16 Mesado Francisco J L Perfeccionamientos en los dispositivos accionadores de heli-ces de paso variable.
US4365937A (en) * 1979-11-26 1982-12-28 Hiebert Harold L Adjustable pitch propeller drive
JPS58224889A (ja) * 1982-06-22 1983-12-27 Kawasaki Heavy Ind Ltd 可変ピツチ型軸流式流体機械の変節装置
JPS59149890A (ja) * 1983-02-17 1984-08-27 Mitsubishi Heavy Ind Ltd スクリユ−翼車のピツチ制御装置
DD248334A1 (de) * 1986-04-22 1987-08-05 Rostock Dieselmotoren Anordnung der nabenbefestigung fuer verstellpropeller
DE19823884B4 (de) 1998-05-28 2006-03-23 Hübner, Horst Verstellbarer Schiffspropeller

Also Published As

Publication number Publication date
EP1902941A3 (de) 2014-06-04
EP1902941A2 (de) 2008-03-26
DE102006045077A1 (de) 2008-03-27

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application