GB1009239A - Improvements in or relating to automatic drain valves for air reservoirs - Google Patents

Improvements in or relating to automatic drain valves for air reservoirs

Info

Publication number
GB1009239A
GB1009239A GB545163A GB545163A GB1009239A GB 1009239 A GB1009239 A GB 1009239A GB 545163 A GB545163 A GB 545163A GB 545163 A GB545163 A GB 545163A GB 1009239 A GB1009239 A GB 1009239A
Authority
GB
United Kingdom
Prior art keywords
valve
condensate
discharge
chamber
reservoir
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
GB545163A
Inventor
Wilbur Mills Page
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.)
Wabco Automotive UK Ltd
Original Assignee
Clayton Dewandre Co Ltd
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 Clayton Dewandre Co Ltd filed Critical Clayton Dewandre Co Ltd
Priority to GB545163A priority Critical patent/GB1009239A/en
Priority to NL6400763A priority patent/NL6400763A/xx
Priority to ES0296262A priority patent/ES296262A1/en
Priority to BE643577D priority patent/BE643577A/xx
Priority to SE160464A priority patent/SE322255B/xx
Publication of GB1009239A publication Critical patent/GB1009239A/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
    • 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
    • B60T17/002—Air treatment devices
    • B60T17/004—Draining and drying devices
    • 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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • 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
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/12—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by excess or release of pressure
    • F16T1/14—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by excess or release of pressure involving a piston, diaphragm, or bellows, e.g. displaceable under pressure of incoming condensate

Landscapes

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

Abstract

1,009,239. Valves. CLAYTON DEWANDRE CO. Ltd. Jan. 2, 1964 [Feb. 11, 1963], No. 5461/63. Heading F2V. [Also in Division F4] A valve for controlling the discharge of condensate from a compressed air reservoir comprises a body 1 having a drain chamber 4, in constant communication with reservoir, and a discharge chamber 7, having an inlet 8 and an outlet 10. An inlet valve 9 loaded by a spring to the closed position has a stem 9a and an outlet valve 12, also loaded by a spring, has a stem 12a. A valve actuating mechanism 14 comprises a tube member 18 which receives a threaded cup member 19 having an apertured partition wall 19a. The tube member is surrounded by a sleeve 20 slidable in a portion 13 of the housing and the sleeve 20 and members 18, 19 clamp these members to diaphragms 15 and 16. The pressure in chamber 7 acts equally on the outer sides of the diaphragms and the upper diaphragm is subjected to an intermittent pressure supplied through a pipe 24 to reciprocate the actuating means whereby the valve 10 is closed prior to the opening of valve 9 to allow the condensate to flow into discharge chamber 7 and the valve 9 closes prior to the opening of valve 10 to discharge the condensate to atmosphere. The pressure to pipe 24 may be controlled by applying the brakes or by a governor valve of a compressor when the reservoir is in a braking system.
GB545163A 1963-02-11 1963-02-11 Improvements in or relating to automatic drain valves for air reservoirs Expired GB1009239A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB545163A GB1009239A (en) 1963-02-11 1963-02-11 Improvements in or relating to automatic drain valves for air reservoirs
NL6400763A NL6400763A (en) 1963-02-11 1964-01-30
ES0296262A ES296262A1 (en) 1963-02-11 1964-02-10 Improvements in or relating to automatic drain valves for air reservoirs
BE643577D BE643577A (en) 1963-02-11 1964-02-10
SE160464A SE322255B (en) 1963-02-11 1964-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB545163A GB1009239A (en) 1963-02-11 1963-02-11 Improvements in or relating to automatic drain valves for air reservoirs

Publications (1)

Publication Number Publication Date
GB1009239A true GB1009239A (en) 1965-11-10

Family

ID=9796434

Family Applications (1)

Application Number Title Priority Date Filing Date
GB545163A Expired GB1009239A (en) 1963-02-11 1963-02-11 Improvements in or relating to automatic drain valves for air reservoirs

Country Status (5)

Country Link
BE (1) BE643577A (en)
ES (1) ES296262A1 (en)
GB (1) GB1009239A (en)
NL (1) NL6400763A (en)
SE (1) SE322255B (en)

Also Published As

Publication number Publication date
ES296262A1 (en) 1964-04-16
NL6400763A (en) 1964-08-12
SE322255B (en) 1970-04-06
BE643577A (en) 1964-05-29

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