ES8402084A1 - Perfeccionamientos en un regulador de flujo para la alimentacion de sistemas hidraulicos. - Google Patents

Perfeccionamientos en un regulador de flujo para la alimentacion de sistemas hidraulicos.

Info

Publication number
ES8402084A1
ES8402084A1 ES521100A ES521100A ES8402084A1 ES 8402084 A1 ES8402084 A1 ES 8402084A1 ES 521100 A ES521100 A ES 521100A ES 521100 A ES521100 A ES 521100A ES 8402084 A1 ES8402084 A1 ES 8402084A1
Authority
ES
Spain
Prior art keywords
cavity
slide
throttle
sigma
passage
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
ES521100A
Other languages
English (en)
Spanish (es)
Other versions
ES521100A0 (es
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.)
DBA SA
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Publication of ES521100A0 publication Critical patent/ES521100A0/es
Publication of ES8402084A1 publication Critical patent/ES8402084A1/es
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
    • 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
    • F15B13/022—Flow-dividers; Priority valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/14—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using accumulators or reservoirs fed by pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Braking Systems And Boosters (AREA)
  • Power Steering Mechanism (AREA)
  • Safety Valves (AREA)
ES521100A 1982-03-30 1983-03-29 Perfeccionamientos en un regulador de flujo para la alimentacion de sistemas hidraulicos. Expired ES8402084A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8205408A FR2524665A1 (fr) 1982-03-30 1982-03-30 Valve de regulation pour alimentation simutanee de systemes hydrauliques a centre ferme et a centre ouvert

Publications (2)

Publication Number Publication Date
ES521100A0 ES521100A0 (es) 1984-01-01
ES8402084A1 true ES8402084A1 (es) 1984-01-01

Family

ID=9272546

Family Applications (1)

Application Number Title Priority Date Filing Date
ES521100A Expired ES8402084A1 (es) 1982-03-30 1983-03-29 Perfeccionamientos en un regulador de flujo para la alimentacion de sistemas hidraulicos.

Country Status (6)

Country Link
EP (1) EP0091348B1 (enExample)
JP (1) JPS58177777A (enExample)
AU (1) AU556780B2 (enExample)
DE (1) DE3381043D1 (enExample)
ES (1) ES8402084A1 (enExample)
FR (1) FR2524665A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106762922B (zh) * 2016-12-22 2018-03-16 常州科研试制中心有限公司 单轨吊制动油缸用的液压快排阀
CN107218258A (zh) * 2017-06-30 2017-09-29 南京中车浦镇海泰制动设备有限公司 一种城市轨道交通制动系统用液压控制单元

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB589095A (en) * 1945-02-12 1947-06-11 Automotive Prod Co Ltd Improvements in or relating to valve devices for fluid pressure supply systems
US3478777A (en) * 1967-05-12 1969-11-18 Bell Aerospace Corp Valve
FR2136857B1 (enExample) * 1971-05-07 1974-04-05 Dba
DE2324059C2 (de) * 1973-05-12 1982-10-28 Alfred Teves Gmbh, 6000 Frankfurt Druckgesteuertes Wegeventil
JPS5017820U (enExample) * 1973-06-13 1975-02-26
US4192337A (en) * 1978-08-07 1980-03-11 The Cessna Aircraft Company Priority flow valve

Also Published As

Publication number Publication date
ES521100A0 (es) 1984-01-01
EP0091348A1 (fr) 1983-10-12
DE3381043D1 (de) 1990-02-08
EP0091348B1 (fr) 1990-01-03
AU1196283A (en) 1983-10-06
JPH0375384B2 (enExample) 1991-11-29
FR2524665A1 (fr) 1983-10-07
FR2524665B1 (enExample) 1984-05-25
AU556780B2 (en) 1986-11-20
JPS58177777A (ja) 1983-10-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001009