NL7803649A - Scheepsaandrijving. - Google Patents

Scheepsaandrijving.

Info

Publication number
NL7803649A
NL7803649A NL7803649A NL7803649A NL7803649A NL 7803649 A NL7803649 A NL 7803649A NL 7803649 A NL7803649 A NL 7803649A NL 7803649 A NL7803649 A NL 7803649A NL 7803649 A NL7803649 A NL 7803649A
Authority
NL
Netherlands
Prior art keywords
ship power
ship
power
Prior art date
Application number
NL7803649A
Other languages
English (en)
Original Assignee
Mesado Francisco J L
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 Mesado Francisco J L filed Critical Mesado Francisco J L
Publication of NL7803649A publication Critical patent/NL7803649A/nl

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
    • 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)
  • Actuator (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Vehicle Body Suspensions (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Switches With Compound Operations (AREA)
  • Peptides Or Proteins (AREA)
NL7803649A 1977-04-06 1978-04-05 Scheepsaandrijving. NL7803649A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES458039A ES458039A1 (es) 1977-04-06 1977-04-06 Perfeccionamientos en los dispositivos accionadores de heli-ces de paso variable.

Publications (1)

Publication Number Publication Date
NL7803649A true NL7803649A (nl) 1978-10-10

Family

ID=8473603

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7803649A NL7803649A (nl) 1977-04-06 1978-04-05 Scheepsaandrijving.

Country Status (6)

Country Link
US (1) US4229141A (nl)
DE (1) DE2814388A1 (nl)
ES (1) ES458039A1 (nl)
FR (1) FR2386447B1 (nl)
NL (1) NL7803649A (nl)
NO (1) NO146422C (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365937A (en) * 1979-11-26 1982-12-28 Hiebert Harold L Adjustable pitch propeller drive
DE3417853C2 (de) * 1984-05-14 1993-11-04 Blohm Voss Ag Vorrichtung zum verstellen der fluegelsteigung eines schiffspropellers
DE4306140A1 (de) * 1993-02-27 1994-09-01 Klein Schanzlin & Becker Ag Hydraulische Verstelleinrichtung
US6863239B2 (en) * 2003-02-27 2005-03-08 General Dynamics Advanced Information Systems, Inc. Fluid conduit for use with hydraulic actuator
DE102006045077A1 (de) * 2006-09-21 2008-03-27 Air Fertigung-Technologie Gmbh & Co.Kg Schiffsantrieb mit einem 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 (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB562845A (en) * 1941-12-26 1944-07-19 Automotive Prod Co Ltd Improvements in or relating to variable pitch propellers for water craft
DE844873C (de) * 1943-09-20 1952-07-24 English Electric Co Ltd Propeller mit einstellbarer Fluegelsteigung und zwei Drehfluegeln, deren Drehzapfen ineinander gelagert sind
US2931443A (en) * 1956-02-07 1960-04-05 Karlstad Mekaniska Ab Pitch control means for variable pitch propellers
US3232350A (en) * 1964-07-09 1966-02-01 Michigan Wheel Company Controllable pitch propeller
US3253659A (en) * 1965-02-02 1966-05-31 Colman J Seman Controllable pitch propeller
GB1296062A (nl) * 1969-05-03 1972-11-15
FR2044651A1 (nl) * 1969-05-12 1971-02-26 Wieczorek Julien
US3600102A (en) * 1969-07-14 1971-08-17 Paul P Dirlik Control assembly for controllable pitch propeller
US3746466A (en) * 1971-06-25 1973-07-17 Dieselmotorenwerk Veb Adjusting and locking device
GB1384383A (en) * 1971-08-26 1975-02-19 Lips Nv Variable pitch propeller with emergency control

Also Published As

Publication number Publication date
DE2814388A1 (de) 1978-10-12
ES458039A1 (es) 1978-03-16
FR2386447A1 (fr) 1978-11-03
NO781202L (no) 1978-10-09
NO146422B (no) 1982-06-21
US4229141A (en) 1980-10-21
NO146422C (no) 1982-09-29
FR2386447B1 (fr) 1985-12-27

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
BV The patent application has lapsed