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NL7501637A - SHIP PROPELLER WITH ADJUSTABLE SPEED - Google Patents

SHIP PROPELLER WITH ADJUSTABLE SPEED

Info

Publication number
NL7501637A
NL7501637A NL7501637A NL7501637A NL7501637A NL 7501637 A NL7501637 A NL 7501637A NL 7501637 A NL7501637 A NL 7501637A NL 7501637 A NL7501637 A NL 7501637A NL 7501637 A NL7501637 A NL 7501637A
Authority
NL
Netherlands
Prior art keywords
adjustable speed
ship propeller
propeller
ship
adjustable
Prior art date
Application number
NL7501637A
Other languages
Dutch (nl)
Original Assignee
Stone Manganese Marine Ltd
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 Stone Manganese Marine Ltd filed Critical Stone Manganese Marine Ltd
Publication of NL7501637A publication Critical patent/NL7501637A/en

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
    • B63H2003/088—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid characterised by supply of fluid actuating medium to control element, e.g. of hydraulic fluid to actuator co-rotating with the propeller

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NL7501637A 1974-02-15 1975-02-12 SHIP PROPELLER WITH ADJUSTABLE SPEED NL7501637A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7066/74A GB1483753A (en) 1974-02-15 1974-02-15 Controllable-pitch propeller systems

Publications (1)

Publication Number Publication Date
NL7501637A true NL7501637A (en) 1975-08-19

Family

ID=9825972

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7501637A NL7501637A (en) 1974-02-15 1975-02-12 SHIP PROPELLER WITH ADJUSTABLE SPEED

Country Status (7)

Country Link
JP (1) JPS50117195A (en)
DE (1) DE2505792A1 (en)
FR (1) FR2261174A1 (en)
GB (1) GB1483753A (en)
NL (1) NL7501637A (en)
NO (1) NO750436L (en)
SE (1) SE7501561L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4231815C1 (en) * 1992-09-23 1994-01-05 Landolt Alexander Dr Regulation for a boat drive with a motor and a variable pitch propeller
US6197450B1 (en) * 1998-10-22 2001-03-06 Ramot University Authority For Applied Research & Industrial Development Ltd. Micro electrochemical energy storage cells
EP3666639B1 (en) * 2018-12-11 2022-04-06 Berg Propulsion Production AB Propulsion system for a marine vessel

Also Published As

Publication number Publication date
NO750436L (en) 1975-08-18
FR2261174A1 (en) 1975-09-12
JPS50117195A (en) 1975-09-12
SE7501561L (en) 1975-08-18
DE2505792A1 (en) 1975-08-28
GB1483753A (en) 1977-08-24

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