GB2093938B - Quick take-up and release of brakes - Google Patents

Quick take-up and release of brakes

Info

Publication number
GB2093938B
GB2093938B GB8205315A GB8205315A GB2093938B GB 2093938 B GB2093938 B GB 2093938B GB 8205315 A GB8205315 A GB 8205315A GB 8205315 A GB8205315 A GB 8205315A GB 2093938 B GB2093938 B GB 2093938B
Authority
GB
United Kingdom
Prior art keywords
brakes
release
quick take
quick
take
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
GB8205315A
Other versions
GB2093938A (en
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.)
Davies and Metcalfe Ltd
Original Assignee
Davies and Metcalfe 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 Davies and Metcalfe Ltd filed Critical Davies and Metcalfe Ltd
Priority to GB8205315A priority Critical patent/GB2093938B/en
Publication of GB2093938A publication Critical patent/GB2093938A/en
Application granted granted Critical
Publication of GB2093938B publication Critical patent/GB2093938B/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T15/00Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02Application and release valves
    • B60T15/36Other control devices or valves characterised by definite functions
    • B60T15/54Other control devices or valves characterised by definite functions for controlling exhaust from triple valve or from brake cylinder
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T13/00Transmitting 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
    • B60T13/10Transmitting 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
    • B60T13/66Electrical control in fluid-pressure brake systems
    • B60T13/665Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T15/00Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02Application and release valves
    • B60T15/36Other control devices or valves characterised by definite functions
    • B60T15/42Other control devices or valves characterised by definite functions with a quick braking action, i.e. with accelerating valves actuated by brake-pipe pressure variation
GB8205315A 1981-02-27 1982-02-23 Quick take-up and release of brakes Expired GB2093938B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8205315A GB2093938B (en) 1981-02-27 1982-02-23 Quick take-up and release of brakes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8106341 1981-02-27
GB8205315A GB2093938B (en) 1981-02-27 1982-02-23 Quick take-up and release of brakes

Publications (2)

Publication Number Publication Date
GB2093938A GB2093938A (en) 1982-09-08
GB2093938B true GB2093938B (en) 1985-02-20

Family

ID=26278595

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8205315A Expired GB2093938B (en) 1981-02-27 1982-02-23 Quick take-up and release of brakes

Country Status (1)

Country Link
GB (1) GB2093938B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0325963B1 (en) * 1988-01-15 1993-09-22 Abbott Laboratories 1-aminomethyl-1,2,3,4-tetrahydronaphthalenes and -indanes
DE4242887A1 (en) * 1992-12-18 1994-06-23 Wabco Westinghouse Fahrzeug Brake system with at least one brake
DE502004002069D1 (en) * 2003-09-30 2007-01-04 Knorr Bremse Systeme Control valve device for an indirectly acting compressed air brake of a rail vehicle
EA018429B1 (en) * 2010-09-20 2013-07-30 Кнорр-Бремзе Зюстеме Фюр Шиненфарцойге Гмбх Control valve for automatic compressed-air brakes

Also Published As

Publication number Publication date
GB2093938A (en) 1982-09-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990223