ES399580A1 - Brake devices for rail vehicles - Google Patents

Brake devices for rail vehicles

Info

Publication number
ES399580A1
ES399580A1 ES399580A ES399580A ES399580A1 ES 399580 A1 ES399580 A1 ES 399580A1 ES 399580 A ES399580 A ES 399580A ES 399580 A ES399580 A ES 399580A ES 399580 A1 ES399580 A1 ES 399580A1
Authority
ES
Spain
Prior art keywords
brake
load
pressure
acts
compressed air
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
ES399580A
Other languages
Spanish (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.)
Knorr Bremse AG
Original Assignee
Knorr Bremse 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
Priority claimed from DE19712106066 external-priority patent/DE2106066C/en
Application filed by Knorr Bremse AG filed Critical Knorr Bremse AG
Publication of ES399580A1 publication Critical patent/ES399580A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/0037—Devices for conditioning friction surfaces, e.g. cleaning or abrasive elements
    • 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
    • B60T17/081—Single service brake actuators
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1893—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution especially adapted for railway vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H11/00—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types
    • B61H11/14—Combinations of different types of brakes, e.g. brake blocks acting on wheel-rim combined with disc brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H5/00—Applications or arrangements of brakes with substantially radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/2245—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members in which the common actuating member acts on two levers carrying the braking members, e.g. tong-type brakes

Abstract

Improvements in brake devices for railway vehicles, with a brake distribution valve to establish an auxiliary brake pressure, an adjustable pressure regulator depending on the load in its transmission ratio, governed by the auxiliary brake pressure, a cylinder of load brake for the actuation of at least one disc brake that acts on the vehicle wheels, propelling the pressure regulator with compressed air to the load brake cylinder in the load area, under travel of its ratio field of transmission, characterized by the fact that it has a cleaning pad device that acts on the running surface of the vehicle wheels when driven by compressed air, is under the action of auxiliary brake pressure. (Machine-translation by Google Translate, not legally binding)
ES399580A 1971-02-09 1972-02-08 Brake devices for rail vehicles Expired ES399580A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712106066 DE2106066C (en) 1971-02-09 Braking device for rail vehicles

Publications (1)

Publication Number Publication Date
ES399580A1 true ES399580A1 (en) 1974-11-01

Family

ID=5798243

Family Applications (1)

Application Number Title Priority Date Filing Date
ES399580A Expired ES399580A1 (en) 1971-02-09 1972-02-08 Brake devices for rail vehicles

Country Status (9)

Country Link
AT (1) AT320728B (en)
CH (1) CH536736A (en)
DD (1) DD95592A5 (en)
ES (1) ES399580A1 (en)
FR (1) FR2126738A5 (en)
GB (1) GB1328914A (en)
HU (1) HU172035B (en)
IT (1) IT949673B (en)
SE (1) SE371796B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104029687B (en) * 2013-03-06 2017-04-12 株洲天利铁路机车车辆配件有限公司 Method and device for increasing adhesion between wheels of rail vehicles and tracks

Also Published As

Publication number Publication date
GB1328914A (en) 1973-09-05
AT320728B (en) 1975-02-25
DE2106066B2 (en) 1973-02-01
DE2106066A1 (en) 1972-08-17
CH536736A (en) 1973-05-15
FR2126738A5 (en) 1972-10-06
DD95592A5 (en) 1973-02-12
SE371796B (en) 1974-12-02
HU172035B (en) 1978-05-28
IT949673B (en) 1973-06-11

Similar Documents

Publication Publication Date Title
ES398762A1 (en) Pneumatic cylinder-piston unit for railway brake riggings
SE7706462L (en) BRAKE LOAD PROTECTION DEVICE
FR91382E (en) Dynamic pressure transformer, applicable in particular to braking devices for motor vehicles
AT317990B (en) Load-dependent brake force regulator for compressed air brakes, in particular for railway vehicles
ES399580A1 (en) Brake devices for rail vehicles
CH547192A (en) CONTROL VALVE DEVICE FOR COMPRESSED AIR BRAKE SYSTEM IN RAIL VEHICLES.
GB1171478A (en) A Braking System for a Rail Vehicle
GB872098A (en) Hydraulically operated handbrake, particularly for rail vehicles
CH472989A (en) Device for vehicles with compressed air brakes, in particular railroad cars, for automatic control of the braking force
IT952694B (en) WEAR INDICATOR DEVICE FOR DISC BRAKES IN PARTICULAR FOR VEHICLES ON RAIL
CH475118A (en) Brake control device for vehicles with compressed air brakes, in particular railroad cars
GB638588A (en) Improvements in or relating to apparatus for retarding the speed of rail road cars such as mine cars, colliery tubs, waggons and the like
ES257159A1 (en) Hydraulic brake booster
CH536734A (en) Driver's brake valve device for rail vehicles with compressed air brakes
GB660745A (en) Improvements relating to fluid pressure braking apparatus for railway and like vehicle
GB1328913A (en) Brake control apparatus for rail vehicles
GB702180A (en) Improvements in rail vehicles
ES186045U (en) Device for cleaning wheel bandages. (Machine-translation by Google Translate, not legally binding)
GB674228A (en) Railway braking apparatus
CH302354A (en) Brake valve for trucks with pressurized oil braked motor vehicles and pressurized air braked trailers.
CH538375A (en) Driver's brake valve device for rail vehicles with compressed air brakes
ES405656A1 (en) Load-controlled compressed air brake
CH459292A (en) Shut-off device for driver's brake valves of compressed air brakes on rail vehicles
GB871416A (en) Improvements relating to railway car retarders
ES352530A1 (en) Improvements in the construction of detailed brakes in dependence on vehicle speed. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19840227