IT1026596B - Attuatore oscillante azionato da fluido - Google Patents

Attuatore oscillante azionato da fluido

Info

Publication number
IT1026596B
IT1026596B IT29933/74A IT2993374A IT1026596B IT 1026596 B IT1026596 B IT 1026596B IT 29933/74 A IT29933/74 A IT 29933/74A IT 2993374 A IT2993374 A IT 2993374A IT 1026596 B IT1026596 B IT 1026596B
Authority
IT
Italy
Prior art keywords
fluid driven
oscillating actuator
driven oscillating
actuator
fluid
Prior art date
Application number
IT29933/74A
Other languages
English (en)
Inventor
Karl Tenfjord Jens
Original Assignee
Tenfjord Mek Verksted Johan
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 Tenfjord Mek Verksted Johan filed Critical Tenfjord Mek Verksted Johan
Application granted granted Critical
Publication of IT1026596B publication Critical patent/IT1026596B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06—Steering by rudders
    • B63H25/08—Steering gear
    • B63H25/14—Steering gear power assisted; power driven, i.e. using steering engine
    • B63H25/26—Steering engines
    • B63H25/28—Steering engines of fluid type
    • B63H25/30—Steering engines of fluid type hydraulic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C4/00—Oscillating-piston engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type
    • F15B15/125—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type of the curved-cylinder type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • Fluid-Driven Valves (AREA)
  • Support Of The Bearing (AREA)
  • Hydraulic Motors (AREA)
  • Lift Valve (AREA)
  • Amplifiers (AREA)
IT29933/74A 1973-11-29 1974-11-28 Attuatore oscillante azionato da fluido IT1026596B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO4558/73A NO132187C (it) 1973-11-29 1973-11-29

Publications (1)

Publication Number Publication Date
IT1026596B true IT1026596B (it) 1978-10-20

Family

ID=19880411

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29933/74A IT1026596B (it) 1973-11-29 1974-11-28 Attuatore oscillante azionato da fluido

Country Status (21)

Country Link
US (1) US3995536A (it)
JP (1) JPS5327431B2 (it)
AR (1) AR203871A1 (it)
BE (1) BE822683A (it)
BR (1) BR7409954A (it)
CA (1) CA1023245A (it)
DD (1) DD116296A5 (it)
DE (1) DE2453680A1 (it)
DK (1) DK137398B (it)
ES (1) ES432408A1 (it)
FI (1) FI57651C (it)
GB (1) GB1456614A (it)
IE (1) IE42037B1 (it)
IN (1) IN144213B (it)
IT (1) IT1026596B (it)
NL (1) NL184606C (it)
NO (1) NO132187C (it)
PL (1) PL93780B1 (it)
SE (1) SE397391B (it)
YU (1) YU291374A (it)
ZA (1) ZA747138B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484511A (en) * 1982-11-23 1984-11-27 Centrifugal Piston Expanders, Inc. Piston
US4628797A (en) * 1983-07-07 1986-12-16 Menasco Inc Rotary actuator
NO164648C (no) * 1988-06-10 1990-10-31 Tenfjord As Hydraulisk vingeaktuator.
FR2671145B1 (fr) * 1990-12-28 1993-04-23 Europ Propulsion Dispositif d'actionnement rotatif a tige de piston annulaire.
US5330333A (en) * 1993-03-19 1994-07-19 Greg Holmes Indexing rotary actuator with clutch pistons
RU2261333C1 (ru) * 2004-06-24 2005-09-27 Григорчук Владимир Степанович Роторно-поршневой двигатель
RU2272911C1 (ru) * 2004-08-18 2006-03-27 Владимир Степанович Григорчук Роторно-поршневой двигатель
BG108952A (en) * 2004-11-29 2005-02-28 Климент ВИДОЛОВ Hydropneumatic spring
DK2554837T3 (en) 2011-08-05 2019-01-28 Rotak Eolica S L Angle adjustment control device for a wind turbine blade
WO2019014430A1 (en) 2017-07-14 2019-01-17 Woodward, Inc. UNRADED PISTON WITH MOBILE SEAL SUPPORT
CN110683029B (zh) * 2019-10-11 2024-06-28 无锡市东舟船舶设备股份有限公司 一种转叶式液压舵机的动叶组密封装置
US20220252089A1 (en) * 2021-01-20 2022-08-11 Quality Manufacturing Inc. Rotary actuator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL91454C (it) *
US3032020A (en) * 1960-04-04 1962-05-01 Konstruktioner & Experiment A Hydraulic servomotor
FR1376714A (fr) * 1963-09-17 1964-10-31 Hispano Suiza Sa Perfectionnements apportés aux compresseurs volumétriques alternatifs hermétiques, notamment à ceux à pistons
US3446120A (en) * 1965-12-13 1969-05-27 Franz Sneen Oscillating fluid-driven actuator
GB1198305A (en) * 1967-11-08 1970-07-08 Bsr Ltd Improvements in Bearings

Also Published As

Publication number Publication date
DE2453680A1 (de) 1975-06-05
FI297374A7 (it) 1975-05-30
PL93780B1 (it) 1977-06-30
JPS5085094A (it) 1975-07-09
SE397391B (sv) 1977-10-31
AU7513074A (en) 1976-05-13
JPS5327431B2 (it) 1978-08-08
IN144213B (it) 1978-04-08
YU291374A (en) 1982-08-31
DK137398C (it) 1978-08-07
NL184606B (nl) 1989-04-17
CA1023245A (en) 1977-12-27
NO455873L (it) 1975-06-23
NL184606C (nl) 1989-09-18
FI57651B (fi) 1980-05-30
NL7415530A (nl) 1975-06-02
NO132187B (it) 1975-06-23
DK137398B (da) 1978-02-27
NO132187C (it) 1975-10-01
IE42037L (en) 1975-05-29
DD116296A5 (it) 1975-11-12
AR203871A1 (es) 1975-10-31
ES432408A1 (es) 1976-11-16
SE7414898L (it) 1975-05-30
IE42037B1 (en) 1980-05-21
US3995536A (en) 1976-12-07
FI57651C (fi) 1980-09-10
DK619674A (it) 1975-08-11
BR7409954A (pt) 1976-05-25
GB1456614A (en) 1976-11-24
ZA747138B (en) 1976-07-28
BE822683A (fr) 1975-03-14

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