BR7103102D0 - Um sistema de controle para motor acionador por fluido pressurizado - Google Patents

Um sistema de controle para motor acionador por fluido pressurizado

Info

Publication number
BR7103102D0
BR7103102D0 BR3102/71A BR310271A BR7103102D0 BR 7103102 D0 BR7103102 D0 BR 7103102D0 BR 3102/71 A BR3102/71 A BR 3102/71A BR 310271 A BR310271 A BR 310271A BR 7103102 D0 BR7103102 D0 BR 7103102D0
Authority
BR
Brazil
Prior art keywords
control system
pressurized fluid
fluid driving
driving engines
engines
Prior art date
Application number
BR3102/71A
Other languages
English (en)
Portuguese (pt)
Inventor
L Schexnayder
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of BR7103102D0 publication Critical patent/BR7103102D0/pt

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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87193—Pilot-actuated
    • Y10T137/87201—Common to plural valve motor chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
BR3102/71A 1970-06-03 1971-05-20 Um sistema de controle para motor acionador por fluido pressurizado BR7103102D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4293470A 1970-06-03 1970-06-03

Publications (1)

Publication Number Publication Date
BR7103102D0 true BR7103102D0 (pt) 1973-06-07

Family

ID=21924532

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3102/71A BR7103102D0 (pt) 1970-06-03 1971-05-20 Um sistema de controle para motor acionador por fluido pressurizado

Country Status (4)

Country Link
US (1) US3654836A (de)
JP (1) JPS5632642Y2 (de)
BR (1) BR7103102D0 (de)
GB (1) GB1337838A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362018A (en) * 1980-06-12 1982-12-07 Kobe Steel, Ltd. Hydraulic rotation control circuit
US7293579B2 (en) * 2004-07-08 2007-11-13 Caterpillar Inc. Poppet valve arrangements

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26523A (en) * 1859-12-20 Bail fob stbeet-bailboads
US1816886A (en) * 1927-11-15 1931-08-04 Yarnall Waring Co Intermittent actuating mechanism and method
US2583185A (en) * 1945-05-22 1952-01-22 William Carls Rapid operating poppet air valve
US2569881A (en) * 1945-06-07 1951-10-02 Parker Appliance Co Remotely controlled reversing valve
US2778342A (en) * 1953-08-10 1957-01-22 Sumner Iron Works Inc Poppet type valve distributing system for a servo-motor
US2953902A (en) * 1956-08-31 1960-09-27 Dover Corp Hydraulic elevator control system
US3234957A (en) * 1963-04-22 1966-02-15 Fawick Corp Adjustable, metered directional flow control arrangement
US3267961A (en) * 1964-04-16 1966-08-23 New York Air Brake Co Valve

Also Published As

Publication number Publication date
US3654836A (en) 1972-04-11
JPS55105603U (de) 1980-07-23
GB1337838A (en) 1973-11-21
JPS5632642Y2 (de) 1981-08-03

Similar Documents

Publication Publication Date Title
IT967134B (it) Sistema di controllo per veicoli a piu assi motori
BR7500827A (pt) Aperfeicoamento em valvula de controle para um sistema a fluido sob pressao
BR7304671D0 (pt) Sistema de controle automatico para uso com um sistema de acionamento hidraulico
BR7104912D0 (pt) Sistema de controle numerico para um torno
IT1014809B (it) Sistema valvolare di controllo di sicurezza per dispositivi azionati da un fluido
IT945502B (it) Sistema valvolare di controllo di sicurezza per dispositivi azionati da un fluido
BR7309796D0 (pt) Um controle de fluido e um sistema de direcao hidraulica veicular
BR7204932D0 (pt) Sistema de controle regenerativo de motor
BR7403887D0 (pt) Sistema para atuar um dispositivo operado por pressao de fluido
BR7409175A (pt) Sistema de controle de arranque de motor
ES197320Y (es) Valvula de expansion para fluido.
BR7407185D0 (pt) Um sistema de controle para pelo menos dois acionamentos de velocidade controlada
BR7102332D0 (pt) Sistema de controle para carros de elevadores
BR7207926D0 (pt) Bomba para agua de refrigeracao destinada a motores deveiculos
BR7206564D0 (pt) Sistema de controle para turbina hidraulica
BR7200874D0 (pt) Sistema de controle para veiculos
BR7207933D0 (pt) Sistema de controle antiderrapagem para veiculos a motor
DK134866C (da) Fordelerventil for en tandhjulspumpe eller motor
BR7305057D0 (pt) Aperfeicoamentos em valvula de acao rapida de encaixe para um motor a fluido
IT960286B (it) Sistema di controllo fluidico per invertitori di spinta di motori a getto
BR7102521D0 (pt) Sistema de controle de vazao de fluido
IL37328A (en) A fluid control system for an engine
IT989867B (it) Impianto di comando per motori
BR7507100A (pt) Sistema de controle de fluido para servodirecao
IT967398B (it) Sistema azionato a fluido