GB694409A - Improvements in double-acting check valves, more particularly for hydraulic braking systems - Google Patents

Improvements in double-acting check valves, more particularly for hydraulic braking systems

Info

Publication number
GB694409A
GB694409A GB28438/51A GB2843851A GB694409A GB 694409 A GB694409 A GB 694409A GB 28438/51 A GB28438/51 A GB 28438/51A GB 2843851 A GB2843851 A GB 2843851A GB 694409 A GB694409 A GB 694409A
Authority
GB
United Kingdom
Prior art keywords
resilient member
spring
disc
hydraulic braking
double
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
GB28438/51A
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.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation Corp
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 Bendix Aviation Corp filed Critical Bendix Aviation Corp
Publication of GB694409A publication Critical patent/GB694409A/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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Check Valves (AREA)
  • Braking Arrangements (AREA)

Abstract

694,409. Fluid-actuated valves. BENDIX AVIATION CORPORATION. Dec. 4, 1951 [Dec. 5, 1950], No. 28438/51. Class 135 [Also in Group XXXIV] A two-way check valve for use in the master cylinder of a hydraulic braking system consists of an apertured rigid disc 40 over which is stretched a centrally apertured resilient member 42 of rubber, and a spring 52 urging the resilient member on to a seat 34. The apertures 58 in the disc 40 are offset with respect to the aperture 56 in the resilient member so that flow from the master cylinder to the wheel cylinders takes place by deflection of the resilient member away from the disc 40, and in the reverse direction by movement of the resilient member against the spring away from the seal 34. The resilient member has longitudinal grooves 60 in its periphery and a lip 54 to grip the spring.
GB28438/51A 1950-12-05 1951-12-04 Improvements in double-acting check valves, more particularly for hydraulic braking systems Expired GB694409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US694409XA 1950-12-05 1950-12-05

Publications (1)

Publication Number Publication Date
GB694409A true GB694409A (en) 1953-07-22

Family

ID=22088990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28438/51A Expired GB694409A (en) 1950-12-05 1951-12-04 Improvements in double-acting check valves, more particularly for hydraulic braking systems

Country Status (1)

Country Link
GB (1) GB694409A (en)

Similar Documents

Publication Publication Date Title
GB1191382A (en) Improvements in or relating to Brake Boosters.
GB711635A (en) Improvements in or relating to fluid pressure actuators
GB814502A (en) Fluid pressure servomotor, particularly for braking systems
GB1026249A (en) A hydraulic master cylinder,for example for a hydraulic brake actuating system
GB1363397A (en) Self-prging brake actuator
GB694409A (en) Improvements in double-acting check valves, more particularly for hydraulic braking systems
GB1011651A (en) Improvements in or relating to pressure limiting valves for braking systems
GB928334A (en) Improvements in or relating to fluid-flow control valves
GB666768A (en) Hydraulic servo brake system
GB739459A (en) Improved check valve for an hydraulic brake system master cylinder
GB975259A (en) Improvements in and relating to fluid pressure braking systems
GB902237A (en) Fluid flow control valves
GB631880A (en) Improvements in fluid operated disc brakes
GB471716A (en) Improvements in systems operating with a pressure medium and pressure reducing valves for use therewith
GB939883A (en) Improvements in or relating to automatic brake correctors for vehicles
GB1480808A (en) Valve arrangement for controlling a pressure medium operated brake system
GB614146A (en) Cup washers
GB678476A (en) Improvements in or relating to vehicle braking systems
GB730918A (en) Improvements in or relating to residual pressure check valves more particularly for fluid pressure braking systems
GB672833A (en) Improvements in or relating to master cylinders for liquid pressure braking systems
GB1322858A (en) Pneumatic antiskid braking system
GB800927A (en) Power booster valve construction, particularly for hydraulic brakes
GB643106A (en) Line pressure valves for hydraulic brake systems
GB490779A (en) Improvements in or relating to liquid pressure systems for power transmission
GB676834A (en) Improvements relating to hydraulic pressure transmission systems