DE488622C - Device for regulating the braking force in two-axle wagons or bogies - Google Patents

Device for regulating the braking force in two-axle wagons or bogies

Info

Publication number
DE488622C
DE488622C DEK112658D DEK0112658D DE488622C DE 488622 C DE488622 C DE 488622C DE K112658 D DEK112658 D DE K112658D DE K0112658 D DEK0112658 D DE K0112658D DE 488622 C DE488622 C DE 488622C
Authority
DE
Germany
Prior art keywords
axle
bogies
regulating
braking force
wagons
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
DEK112658D
Other languages
German (de)
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
Publication date
Priority to DEK112658D priority Critical patent/DE488622C/en
Application granted granted Critical
Publication of DE488622C publication Critical patent/DE488622C/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
    • 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
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • B60T8/28—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels responsive to deceleration
    • B60T8/287—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels responsive to deceleration using pendulums

Landscapes

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

Description

Vorrichtung zum Regeln der Bremskraft bei zweiachsigen Wagen oder Drehgestellen Die Erfindung betrifft eine Vorrichtung zum Regeln der Bremskraft an Wagen mit zwei Bremsachsen oder an den Drehgestellen vier-oder mehrachsiger Wagen mittels eines unter dem Einfloß eines pendelnd aufgehängten Gewichts stehenden Bremsdruckreglers.Device for regulating the braking force in two-axle vehicles or Bogies The invention relates to a device for regulating the braking force on wagons with two brake axles or on the bogies of four- or multi-axle wagons by means of a brake pressure regulator standing under the influx of a pendulous weight.

Es sind bereits' Bremsdruckregler bekannt, bei denen ein Pendel auf einen, federbelasteten Kolben einwirkt und bei einer bestimmten Verzögerung die Druckluftzufuhr zum Bremszylinder unterbricht. Diese bekannten Vorrichtungen berucksichtigen aber nicht die Änderung der Achselbelastung; die durch das beim Bremsen auftretende Kippmoment des Wagenkastens hervorgerufen wird.There are already 'known brake pressure regulators in which a pendulum on a spring-loaded piston acts and with a certain delay the Compressed air supply to the brake cylinder is interrupted. Take these known devices into account but not the change in armpit load; the one that occurs when braking Tipping moment of the car body is caused.

Die Vorrichtung nach der Erfindung macht von den bekannten Mitteln- gleichfalls Gebrauch; dabei ist aber für jede Achse oder Achsgruppe ein Bremszylinder vorgesehen, und die Vorrichtung beeinflußt nun die Druckluftzuströmung zu den Bremszylindern in solchem Sinne, daß: die Bremswirkung bei der jeweils in der Fahrtrichtung vorauslaufenden Bremsachse oder dem vorauslaufenden Drehgestell der durch das Kippmoment vermehrten Belastung gemäß entsprechend erhöht wird; während sie für die durch das Kippmoment entlastete Hinterachse oder das hintere Drehgestell vermindert wird. Das Schema einer Vorrichtung nach der Erfindung ist auf der Zeichnung dargestellt. L ist die Hauptleitung der Druckluftbremse eines Fahrzeugs, H ist der Hilfsluftbehälter, F ist das zu den Bremszylindern C1 und C2 gehörige Steuerventil, 121 und R2 die Druckregler, G ist ein pendelnd aufgehängtes Schwunggewicht.The device according to the invention makes of the known means also use; But there is a brake cylinder for each axle or axle group provided, and the device now affects the flow of compressed air to the brake cylinders in such a sense that: the braking effect in the case of the one leading in the direction of travel Braking axle or the leading bogie increased by the overturning moment Load is increased accordingly; while they are for by the overturning moment relieved rear axle or the rear bogie is reduced. The scheme a device according to the invention is shown in the drawing. L is the Main line of the air brake of a vehicle, H is the auxiliary air reservoir, F is the control valve belonging to the brake cylinders C1 and C2, 121 and R2 are the pressure regulators, G is a swinging swing weight.

Die Wirkungsweise der Vorrichtung ergibt sich unter Berücksichtigung der durch Pfeile angedeuteten Bewegungsrichtung des Fährzeuges und der entsprechenden Drehrichtung der Achsen.The mode of operation of the device results from consideration the direction of movement of the vehicle indicated by arrows and the corresponding Direction of rotation of the axes.

Claims (1)

PATENTANSPRUCH: Vorrichtung zum Regeln. der Bremskraft bei zweiachsigen.Wagen oder Drehgestellen mittels eines unter dem Einflut eines pendelnden Gewichts stehenden Bremsdruckreglers, dadurch gekennzeichnet, daß das Gewicht auf die dem Bremszylinder (C1, C2) jeder Achse oder Achsgruppe zugeördneten Druckregler (R1, R2) derart einwirkt, daß das Reglerventil bei der voranlaufenden Achse im Sinne des öffnens belastet; bei der folgenden Achse im Sinne des Schließens entlastet, somit die jeweils voranlaufende Achse stärker gebremst wird. PATENT CLAIM: Device for regulating. the braking force in two-axle wagons or bogies by means of a brake pressure regulator under the influence of a pendulous weight, characterized in that the weight acts on the pressure regulator (R1, R2) assigned to the brake cylinder (C1, C2) of each axle or axle group in such a way that the Regulator valve on the leading axis loaded in the sense of opening; relieved of the load on the following axis in the sense of closing, so that the respective preceding axis is braked more strongly.
DEK112658D Device for regulating the braking force in two-axle wagons or bogies Expired DE488622C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK112658D DE488622C (en) Device for regulating the braking force in two-axle wagons or bogies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK112658D DE488622C (en) Device for regulating the braking force in two-axle wagons or bogies

Publications (1)

Publication Number Publication Date
DE488622C true DE488622C (en) 1929-12-31

Family

ID=7242539

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK112658D Expired DE488622C (en) Device for regulating the braking force in two-axle wagons or bogies

Country Status (1)

Country Link
DE (1) DE488622C (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE866504C (en) * 1942-03-07 1953-02-09 Bromsregulator Svenska Ab Device for the uneven distribution of the braking force, reversible with the direction of travel, on the two axles of two-axle wagons or bogies
DE969288C (en) * 1951-08-18 1958-05-14 Bergische Achsen Kotz Soehne Brake force regulator for vehicles equipped with compressed air brakes, especially motor vehicles
DE1082514B (en) * 1954-04-07 1960-05-25 Hermann Schilling Dipl Ing Braking system for motor vehicles
DE1094127B (en) * 1954-10-02 1960-12-01 Teves Kg Alfred Pressure distributor for gaseous and liquid media, especially in brake actuation systems on motor vehicles
DE1141312B (en) * 1961-06-06 1962-12-20 Knorr Bremse Gmbh Control device for combined wheel and magnetic rail brakes on rail vehicles
DE1166243B (en) * 1959-12-31 1964-03-26 Siemens Ag Anti-skid brake for vehicles with single axle drive
DE1172554B (en) * 1961-09-20 1964-06-18 Bergische Achsen Kotz Soehne Device for load-dependent compressed air regulation in double-axle units
DE1188966B (en) * 1959-10-30 1965-03-11 Alfred Wolfsperger Device for automatically limiting the speed of motor vehicles or rail-bound vehicles on steep slopes

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE866504C (en) * 1942-03-07 1953-02-09 Bromsregulator Svenska Ab Device for the uneven distribution of the braking force, reversible with the direction of travel, on the two axles of two-axle wagons or bogies
DE969288C (en) * 1951-08-18 1958-05-14 Bergische Achsen Kotz Soehne Brake force regulator for vehicles equipped with compressed air brakes, especially motor vehicles
DE1082514B (en) * 1954-04-07 1960-05-25 Hermann Schilling Dipl Ing Braking system for motor vehicles
DE1094127B (en) * 1954-10-02 1960-12-01 Teves Kg Alfred Pressure distributor for gaseous and liquid media, especially in brake actuation systems on motor vehicles
DE1188966B (en) * 1959-10-30 1965-03-11 Alfred Wolfsperger Device for automatically limiting the speed of motor vehicles or rail-bound vehicles on steep slopes
DE1166243B (en) * 1959-12-31 1964-03-26 Siemens Ag Anti-skid brake for vehicles with single axle drive
DE1141312B (en) * 1961-06-06 1962-12-20 Knorr Bremse Gmbh Control device for combined wheel and magnetic rail brakes on rail vehicles
DE1172554B (en) * 1961-09-20 1964-06-18 Bergische Achsen Kotz Soehne Device for load-dependent compressed air regulation in double-axle units

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