NL6816597A - - Google Patents

Info

Publication number
NL6816597A
NL6816597A NL6816597A NL6816597A NL6816597A NL 6816597 A NL6816597 A NL 6816597A NL 6816597 A NL6816597 A NL 6816597A NL 6816597 A NL6816597 A NL 6816597A NL 6816597 A NL6816597 A NL 6816597A
Authority
NL
Netherlands
Application number
NL6816597A
Other versions
NL157854B (nl
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 filed Critical
Publication of NL6816597A publication Critical patent/NL6816597A/xx
Publication of NL157854B publication Critical patent/NL157854B/xx

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)
  • Road Paving Machines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
NL6816597.A 1967-11-28 1968-11-20 Nood-verstelinrichting voor een scheepsschroef. NL157854B (nl)

Applications Claiming Priority (1)

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

Publications (2)

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

Family

ID=20302005

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6816597.A NL157854B (nl) 1967-11-28 1968-11-20 Nood-verstelinrichting voor een scheepsschroef.

Country Status (12)

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

Families Citing this family (19)

* 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 (ja) * 1982-11-01 1984-09-06 凸版段ボ−ル株式会社 把手付紙箱
JPS6090124U (ja) * 1983-11-29 1985-06-20 凸版印刷株式会社 手提げ付紙箱
DE3417853C2 (de) * 1984-05-14 1993-11-04 Blohm Voss Ag Vorrichtung zum verstellen der fluegelsteigung eines schiffspropellers
US4893989A (en) * 1989-03-07 1990-01-16 United Technologies Corporation Variable propeller system incorporating a forward transfer bearing
ES2120838B1 (es) * 1995-01-19 1999-05-16 Francisco Cotoruelo Victor De Sistema propulsor para barcos con eje motriz macizo.
US6439850B1 (en) 1998-07-15 2002-08-27 Flexxaire Manufacturing Inc. Variable pitch fan
CA2243151C (en) * 1998-07-15 2008-06-17 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
KR101525647B1 (ko) * 2008-09-22 2015-06-03 캐터필라 프로펄션 테크놀로지 에이비 조정 가능 프로펠러 장치 및 그와 같은 조정 가능 프로펠러 장치로/로부터 유체를 분배하는 방법
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 (zh) * 2017-07-28 2019-09-20 武汉船用机械有限责任公司 一种用于调距桨的螺距测量装置
CN109292066A (zh) * 2018-11-16 2019-02-01 中国船舶重工集团公司第七0四研究所 机械式的应急调距装置
DE102022204669A1 (de) * 2022-05-12 2023-11-16 Siemens Energy Global GmbH & Co. KG Verstellpropelleranordnung
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

Also Published As

Publication number Publication date
FI44532B (enrdf_load_stackoverflow) 1971-08-02
CH487015A (de) 1970-03-15
DK136764B (da) 1977-11-21
NO124634B (enrdf_load_stackoverflow) 1972-05-15
JPS5019837B1 (enrdf_load_stackoverflow) 1975-07-10
DK136764C (enrdf_load_stackoverflow) 1978-05-08
NL157854B (nl) 1978-09-15
US3560108A (en) 1971-02-02
DE1810492A1 (de) 1969-08-07
DE1810492C3 (de) 1980-05-22
SE306891B (enrdf_load_stackoverflow) 1968-12-09
FR1593470A (enrdf_load_stackoverflow) 1970-05-25
ES360559A1 (es) 1970-09-16
GB1248062A (en) 1971-09-29
DE1810492B2 (de) 1979-09-13

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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