ES191464U - Dispositivo hidraulico de freno de mano. - Google Patents

Dispositivo hidraulico de freno de mano.

Info

Publication number
ES191464U
ES191464U ES0191464U ES191464U ES191464U ES 191464 U ES191464 U ES 191464U ES 0191464 U ES0191464 U ES 0191464U ES 191464 U ES191464 U ES 191464U ES 191464 U ES191464 U ES 191464U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
working chamber
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.)
Granted
Application number
ES0191464U
Other languages
English (en)
Other versions
ES191464Y (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.)
Inventio AG
Original Assignee
Inventio AG
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 Inventio AG filed Critical Inventio AG
Publication of ES191464U publication Critical patent/ES191464U/es
Application granted granted Critical
Publication of ES191464Y publication Critical patent/ES191464Y/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60T13/16—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 pumps directly, i.e. without interposition of accumulators or reservoirs
    • 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
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/16—Locking of brake cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

Dispositivo hidráulico de freno de mano, en especial para vehículos sobre carriles, dotado de al menos una bomba accionable a mano que, desde un recipiente de líquido de freno, impulsa dicho líquido a través de un filtro y de una válvula de retención, y de al menos un cilindro de freno equipado con un dispositivo mecánico de bloqueo, y acoplado a la bomba a través de una válvula de retención, caracterizado en que la parte de alta presión ( 9.1) de un multiplicador de presión (9) está comunicada con la cámara de trabajo (7.1) del cilindro de freno (7) y la parte de baja presión, lo está con la cámara de trabajo (7.21) del dispositivo mecánico de bloqueo (7.2) siendo conducido en el multiplicador de presión (9) un émbolo de mando diferencial (9.3) impulsado por el líquido de freno y que al soltarse el freno de mano restablece la presión en la cámara de trabajo del dispositivo mecánico de bloqueo.
ES1973191464U 1972-05-15 1973-05-14 Dispositivo hidraulico de freno de mano. Expired ES191464Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH721072A CH536215A (de) 1972-05-15 1972-05-15 Hydraulische Handbremseinrichtung

Publications (2)

Publication Number Publication Date
ES191464U true ES191464U (es) 1974-07-16
ES191464Y ES191464Y (es) 1974-12-16

Family

ID=4321595

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973191464U Expired ES191464Y (es) 1972-05-15 1973-05-14 Dispositivo hidraulico de freno de mano.

Country Status (6)

Country Link
AT (1) AT325665B (es)
CH (1) CH536215A (es)
DE (1) DE2324445A1 (es)
ES (1) ES191464Y (es)
FR (1) FR2184884B1 (es)
GB (1) GB1404902A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5813731A (en) * 1996-06-17 1998-09-29 Hhb Limited, L.L.C. Hydraulic parking brake system for railway vehicles
US7306295B2 (en) 2003-03-05 2007-12-11 New York Air Brake Corporation Pump system for parking brakes for a rail vehicle

Also Published As

Publication number Publication date
DE2324445A1 (de) 1973-11-29
ATA420773A (de) 1975-01-15
ES191464Y (es) 1974-12-16
CH536215A (de) 1973-04-30
GB1404902A (en) 1975-09-03
FR2184884B1 (es) 1977-02-11
FR2184884A1 (es) 1973-12-28
AT325665B (de) 1975-11-10

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