GB2159638B - Linear hydraulic actuator system - Google Patents

Linear hydraulic actuator system

Info

Publication number
GB2159638B
GB2159638B GB08412492A GB8412492A GB2159638B GB 2159638 B GB2159638 B GB 2159638B GB 08412492 A GB08412492 A GB 08412492A GB 8412492 A GB8412492 A GB 8412492A GB 2159638 B GB2159638 B GB 2159638B
Authority
GB
United Kingdom
Prior art keywords
hydraulic actuator
actuator system
linear hydraulic
linear
hydraulic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB08412492A
Other versions
GB8412492D0 (en
GB2159638A (en
Inventor
William Leonard White
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB08412492A priority Critical patent/GB2159638B/en
Publication of GB8412492D0 publication Critical patent/GB8412492D0/en
Publication of GB2159638A publication Critical patent/GB2159638A/en
Application granted granted Critical
Publication of GB2159638B publication Critical patent/GB2159638B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F15B15/088—Characterised by the construction of the motor unit the motor using combined actuation, e.g. electric and fluid actuation
    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • 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
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B2015/1495—Characterised by the construction of the motor unit of the straight-cylinder type with screw mechanism attached to the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
GB08412492A 1984-05-16 1984-05-16 Linear hydraulic actuator system Expired GB2159638B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08412492A GB2159638B (en) 1984-05-16 1984-05-16 Linear hydraulic actuator system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08412492A GB2159638B (en) 1984-05-16 1984-05-16 Linear hydraulic actuator system

Publications (3)

Publication Number Publication Date
GB8412492D0 GB8412492D0 (en) 1984-06-20
GB2159638A GB2159638A (en) 1985-12-04
GB2159638B true GB2159638B (en) 1988-05-11

Family

ID=10561042

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08412492A Expired GB2159638B (en) 1984-05-16 1984-05-16 Linear hydraulic actuator system

Country Status (1)

Country Link
GB (1) GB2159638B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH668103A5 (en) * 1984-05-29 1988-11-30 Sig Schweiz Industrieges ARRANGEMENT FOR REINFORCING THE DRIVE FORCE OF A CONTROL MOTOR IN A LINEAR ACTUATOR.
DE69400564T2 (en) * 1993-10-12 1997-04-10 Smc Kk Servo cylinder device
JP3389961B2 (en) * 1996-02-02 2003-03-24 新東工業株式会社 Electric cylinder
WO2002055291A1 (en) * 2001-01-16 2002-07-18 Falcom Co., Ltd. Pressurizing device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398646A (en) * 1966-04-08 1968-08-27 Bell Aerospace Corp Lead signal generation apparatus for use in control systems

Also Published As

Publication number Publication date
GB8412492D0 (en) 1984-06-20
GB2159638A (en) 1985-12-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee