NL157854B - EMERGENCY ADJUSTMENT DEVICE FOR A SHIP PROPELLER. - Google Patents

EMERGENCY ADJUSTMENT DEVICE FOR A SHIP PROPELLER.

Info

Publication number
NL157854B
NL157854B NL6816597.A NL6816597A NL157854B NL 157854 B NL157854 B NL 157854B NL 6816597 A NL6816597 A NL 6816597A NL 157854 B NL157854 B NL 157854B
Authority
NL
Netherlands
Prior art keywords
adjustment device
ship propeller
emergency adjustment
emergency
propeller
Prior art date
Application number
NL6816597.A
Other languages
Dutch (nl)
Other versions
NL6816597A (en
Original Assignee
Karlstad Mekaniska Ab
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 Karlstad Mekaniska Ab filed Critical Karlstad Mekaniska Ab
Publication of NL6816597A publication Critical patent/NL6816597A/xx
Publication of NL157854B publication Critical patent/NL157854B/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)
  • Actuator (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Road Paving Machines (AREA)
NL6816597.A 1967-11-28 1968-11-20 EMERGENCY ADJUSTMENT DEVICE FOR A SHIP PROPELLER. NL157854B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16288/67A SE306891B (en) 1967-11-28 1967-11-28

Publications (2)

Publication Number Publication Date
NL6816597A NL6816597A (en) 1969-05-30
NL157854B true NL157854B (en) 1978-09-15

Family

ID=20302005

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6816597.A NL157854B (en) 1967-11-28 1968-11-20 EMERGENCY ADJUSTMENT DEVICE FOR A SHIP PROPELLER.

Country Status (12)

Country Link
US (1) US3560108A (en)
JP (1) JPS5019837B1 (en)
CH (1) CH487015A (en)
DE (1) DE1810492C3 (en)
DK (1) DK136764B (en)
ES (1) ES360559A1 (en)
FI (1) FI44532B (en)
FR (1) FR1593470A (en)
GB (1) GB1248062A (en)
NL (1) NL157854B (en)
NO (1) NO124634B (en)
SE (1) SE306891B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109292066A (en) * 2018-11-16 2019-02-01 中国船舶重工集团公司第七0四研究所 Mechanical emergency roll-setting gear

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1384383A (en) * 1971-08-26 1975-02-19 Lips Nv Variable pitch propeller with emergency control
US4352634A (en) * 1980-03-17 1982-10-05 United Technologies Corporation Wind turbine blade pitch control system
JPS59133428U (en) * 1982-11-01 1984-09-06 凸版段ボ−ル株式会社 paper box with handle
JPS6090124U (en) * 1983-11-29 1985-06-20 凸版印刷株式会社 paper box with handbag
DE3417853C2 (en) * 1984-05-14 1993-11-04 Blohm Voss Ag DEVICE FOR ADJUSTING THE WING INCLINE OF A SHIP PROPELLER
US4893989A (en) * 1989-03-07 1990-01-16 United Technologies Corporation Variable propeller system incorporating a forward transfer bearing
ES2120838B1 (en) * 1995-01-19 1999-05-16 Francisco Cotoruelo Victor De PROPELLER SYSTEM FOR BOATS WITH SOLID DRIVE AXLE.
CA2243151C (en) * 1998-07-15 2008-06-17 Flexxaire Manufacturing Inc. Variable pitch fan
US6439850B1 (en) 1998-07-15 2002-08-27 Flexxaire Manufacturing Inc. Variable pitch fan
CA2483109C (en) 2003-10-20 2012-05-01 Flexxaire Manufacturing Inc. Control system for variable pitch fan
US7172391B2 (en) * 2004-08-03 2007-02-06 Hamilton Sundstrand Propeller actuation system
US8162611B2 (en) * 2008-07-15 2012-04-24 Hamilton Sundstrand Corporation Controllable pitch propeller with electrical power generation
WO2010033060A1 (en) * 2008-09-22 2010-03-25 Berg Propulsion Technology Ab An adjustable propeller arrangement and a method of distributing fluid to and/or from such an adjustable propeller arrangement.
US8465257B1 (en) 2008-10-31 2013-06-18 Brp Us Inc. Variable pitch propeller
DK177923B1 (en) * 2013-06-06 2015-01-12 Man Diesel & Turbo Deutschland Valve arrangement for a propeller shaft
CN107600378B (en) * 2017-07-28 2019-09-20 武汉船用机械有限责任公司 A kind of pitch measurement device for tuning for Controllable Pitch Propeller
DE102022204669A1 (en) * 2022-05-12 2023-11-16 Siemens Energy Global GmbH & Co. KG Variable pitch propeller arrangement
US12060812B1 (en) * 2023-03-16 2024-08-13 General Electric Company Turbo engine having blade pitch actuation system for variable pitch fan

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB828942A (en) * 1957-04-18 1960-02-24 Ernest Charles Hatcher Improvements relating to propellers or the like having variable-pitch blades
GB860080A (en) * 1958-10-28 1961-02-01 Norman Sinclair Mcnab Mechanism for adjusting variable-pitch blades of propellers or the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109292066A (en) * 2018-11-16 2019-02-01 中国船舶重工集团公司第七0四研究所 Mechanical emergency roll-setting gear

Also Published As

Publication number Publication date
FR1593470A (en) 1970-05-25
DE1810492A1 (en) 1969-08-07
ES360559A1 (en) 1970-09-16
DK136764B (en) 1977-11-21
FI44532B (en) 1971-08-02
GB1248062A (en) 1971-09-29
JPS5019837B1 (en) 1975-07-10
US3560108A (en) 1971-02-02
DE1810492B2 (en) 1979-09-13
SE306891B (en) 1968-12-09
DK136764C (en) 1978-05-08
NL6816597A (en) 1969-05-30
DE1810492C3 (en) 1980-05-22
CH487015A (en) 1970-03-15
NO124634B (en) 1972-05-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: KARSTADS