GB564658A - Improvements in means for the servomotor control of fluid pressure actuated apparatus - Google Patents

Improvements in means for the servomotor control of fluid pressure actuated apparatus

Info

Publication number
GB564658A
GB564658A GB686843A GB686843A GB564658A GB 564658 A GB564658 A GB 564658A GB 686843 A GB686843 A GB 686843A GB 686843 A GB686843 A GB 686843A GB 564658 A GB564658 A GB 564658A
Authority
GB
United Kingdom
Prior art keywords
servomotor
fluid pressure
pressure actuated
servomotor control
actuated apparatus
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
GB686843A
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.)
SIDNEY RICHARD CAIN
Original Assignee
SIDNEY RICHARD CAIN
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 SIDNEY RICHARD CAIN filed Critical SIDNEY RICHARD CAIN
Priority to GB686843A priority Critical patent/GB564658A/en
Publication of GB564658A publication Critical patent/GB564658A/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
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
    • F15B9/08—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
    • F15B9/10—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor in which the controlling element and the servomotor each controls a separate member, these members influencing different fluid passages or the same passage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
    • B62D5/22—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for rack-and-pinion type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/02—Hoists or accessories for hoists

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Control Of Fluid Pressure (AREA)
  • Multiple-Way Valves (AREA)

Abstract

564,658. Fluid-pressure servomotor-control systems. CAIN, S. R. April 30, 1943, No. 6868. [Class 135] A servomotor control valve comprises a rotary body 8, Figs. 1 and 2, part of which projects beyond the fixed housing 7 and is encircled by a collar 12 geared to the member operated by the servomotor 3a of either reciprocating or rotary type. Fluid supply and return conduits 10, 11 are connected to segmental ports 10c, 11c and the collar 12 has ports 13, 14 connected to the servomotor.
GB686843A 1943-04-30 1943-04-30 Improvements in means for the servomotor control of fluid pressure actuated apparatus Expired GB564658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB686843A GB564658A (en) 1943-04-30 1943-04-30 Improvements in means for the servomotor control of fluid pressure actuated apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB686843A GB564658A (en) 1943-04-30 1943-04-30 Improvements in means for the servomotor control of fluid pressure actuated apparatus

Publications (1)

Publication Number Publication Date
GB564658A true GB564658A (en) 1944-10-06

Family

ID=9822235

Family Applications (1)

Application Number Title Priority Date Filing Date
GB686843A Expired GB564658A (en) 1943-04-30 1943-04-30 Improvements in means for the servomotor control of fluid pressure actuated apparatus

Country Status (1)

Country Link
GB (1) GB564658A (en)

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