GB1046875A - Improvements relating to hydraulic braking - Google Patents

Improvements relating to hydraulic braking

Info

Publication number
GB1046875A
GB1046875A GB4526063A GB4526063A GB1046875A GB 1046875 A GB1046875 A GB 1046875A GB 4526063 A GB4526063 A GB 4526063A GB 4526063 A GB4526063 A GB 4526063A GB 1046875 A GB1046875 A GB 1046875A
Authority
GB
United Kingdom
Prior art keywords
pressure
hydraulic braking
nov
conveyed
valve
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
GB4526063A
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.)
Oerlikon Barmag AG
Original Assignee
Barmag Barmer Maschinenfabrik 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 Barmag Barmer Maschinenfabrik AG filed Critical Barmag Barmer Maschinenfabrik AG
Publication of GB1046875A publication Critical patent/GB1046875A/en
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
    • B60T13/14—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
    • B60T13/141—Systems with distributor valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

1,046,875. Hydraulic brakes. BARMER MASCHINENFABRIK A.G. Nov. 15, 1963 [Nov. 17, 1962], No. 45260/63. Addition to 1,033,176. Heading F2F. In the hydraulic braking system of the parent Specification the control pressure is conveyed, in the event of a drop in the storage pressure, to the brake cylinder through a separate duct. A non-return valve or a switch valve held closed by the storage pressure is arranged in the duct. Alternatively if the various structural units are combined a bore is provided in the valve of the brake pressure governor and is closed by a non- return valve past which the control pressure is conveyed on failure of the storage pressure.
GB4526063A 1962-09-19 1963-11-15 Improvements relating to hydraulic braking Expired GB1046875A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEB0068913 1962-09-19
DEB0069660 1962-11-16
DEB0069673 1962-11-17

Publications (1)

Publication Number Publication Date
GB1046875A true GB1046875A (en) 1966-10-26

Family

ID=27209197

Family Applications (3)

Application Number Title Priority Date Filing Date
GB3655463A Expired GB1033176A (en) 1962-09-19 1963-09-17 Improvements relating to hydraulic braking
GB4526163A Expired GB1071024A (en) 1962-09-19 1963-11-15 Improvements relating to a fully hydraulic braking system
GB4526063A Expired GB1046875A (en) 1962-09-19 1963-11-15 Improvements relating to hydraulic braking

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB3655463A Expired GB1033176A (en) 1962-09-19 1963-09-17 Improvements relating to hydraulic braking
GB4526163A Expired GB1071024A (en) 1962-09-19 1963-11-15 Improvements relating to a fully hydraulic braking system

Country Status (2)

Country Link
DE (1) DE1250752B (en)
GB (3) GB1033176A (en)

Also Published As

Publication number Publication date
GB1033176A (en) 1966-06-15
GB1071024A (en) 1967-06-07
DE1250752B (en)

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