ES283244U - Unidad de freno para vehiculos ferroviarios - Google Patents

Unidad de freno para vehiculos ferroviarios

Info

Publication number
ES283244U
ES283244U ES1984283244U ES283244U ES283244U ES 283244 U ES283244 U ES 283244U ES 1984283244 U ES1984283244 U ES 1984283244U ES 283244 U ES283244 U ES 283244U ES 283244 U ES283244 U ES 283244U
Authority
ES
Spain
Prior art keywords
brake
parking brake
lever
transmission
wedge surface
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.)
Granted
Application number
ES1984283244U
Other languages
English (en)
Other versions
ES283244Y (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
Application filed by Knorr Bremse AG filed Critical Knorr Bremse AG
Publication of ES283244U publication Critical patent/ES283244U/es
Application granted granted Critical
Publication of ES283244Y publication Critical patent/ES283244Y/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H1/00—Applications or arrangements of brakes with a braking member or members co-operating with the periphery of the wheel rim, a drum, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H1/00—Applications or arrangements of brakes with a braking member or members co-operating with the periphery of the wheel rim, a drum, or the like
    • B61H1/003—Applications or arrangements of brakes with a braking member or members co-operating with the periphery of the wheel rim, a drum, or the like with an actuator directly acting on a brake head
    • 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
    • B60T17/083—Combination of service brake actuators with spring loaded brake actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)

Abstract

Unidad de freno para vehículos ferroviarios, especialmente unidad de freno de zapata con un émbolo de freno (16) que se puede poner bajo la acción de un medio de presión y que a través de el menos una palanca multiplicadora (9) está acoplado con una varilla de presión (6) que aplica el freno, y con un dispositivo de freno de estacionamiento accionable mecánicamente, en caso dado por medio de, un acumulador de energía por muelle (30) que se tense mediante un medio de presión, el cual presenta una palanca de freno de estacionamiento (24) que a través de un tope de compresión actúa en combinación con la palanca multiplicadora (9), caracterizada porque el tope de compresión se ha configurado como mecanismo de cuña (22, 23) que actúe entre la palanca multiplicadora (9) y la palanca de freno de estacionamiento (24).
ES1984283244U 1983-12-09 1984-12-07 Unidad de freno para vehiculos ferroviarios Expired ES283244Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833344616 DE3344616A1 (de) 1983-12-09 1983-12-09 Bremseinheit fuer schienenfahrzeuge

Publications (2)

Publication Number Publication Date
ES283244U true ES283244U (es) 1985-06-16
ES283244Y ES283244Y (es) 1986-04-01

Family

ID=6216532

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984283244U Expired ES283244Y (es) 1983-12-09 1984-12-07 Unidad de freno para vehiculos ferroviarios

Country Status (9)

Country Link
US (1) US4607729A (es)
EP (1) EP0146750B1 (es)
JP (1) JPH0674043B2 (es)
KR (1) KR920005591B1 (es)
AU (1) AU568269B2 (es)
CA (1) CA1230294A (es)
DE (2) DE3344616A1 (es)
ES (1) ES283244Y (es)
ZA (1) ZA849535B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1253619A (en) * 1985-04-22 1989-05-02 Sony Corporation Apparatus for reproducing a digital signal
DE3728297A1 (de) * 1987-08-25 1989-03-09 Bergische Stahlindustrie Bremse fuer schienenfahrzeuge
JPH044936Y2 (es) * 1988-08-26 1992-02-13
DE4431353C1 (de) * 1994-09-02 1996-03-28 Knorr Bremse Systeme Bremszangeneinheit für Scheibenbremsen von Fahrzeugen, insbesondere Schienenfahrzeugen
DE19514463C1 (de) * 1995-04-19 1996-11-07 Knorr Bremse Systeme Bremszangeneinheit für Scheibenbremsen von Fahrzeugen, insbesondere Schienenfahrzeugen
US6491352B2 (en) * 1999-02-22 2002-12-10 Westinghouse Air Brake Technologies Corporation Spring applied parking brake for rail cars
DE10106378C2 (de) * 2001-02-12 2003-03-06 Knorr Bremse Systeme Elektromechanische Bremszuspanneinrichtung
US8100232B2 (en) † 2001-08-16 2012-01-24 Wabco Gmbh Actuating device for a brake
DE10245207C1 (de) * 2002-09-27 2003-10-23 Knorr Bremse Systeme Bremszuspanneinrichtung
DE102007058670B4 (de) * 2007-12-06 2010-02-11 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Kombizylinder mit kraftübersetzendem Getriebe mit veränderlicher Übersetzung
CN103786582A (zh) * 2012-10-29 2014-05-14 安海燕 电动攀山轨道车的失电制动减速电机驱动方法
CN103693069B (zh) * 2013-12-30 2016-05-18 常州南车铁马科技实业有限公司 踏面制动装置
CN105480252B (zh) * 2016-01-13 2017-12-01 卢恩贵 可制动矿车
CN109216016B (zh) * 2018-09-18 2023-10-20 昆明供电设计院有限责任公司 一种低压绕线气动制动张紧装置
JP2020132125A (ja) * 2019-02-26 2020-08-31 ナブテスコ株式会社 鉄道車両用ブレーキ装置および鉄道車両用ユニットブレーキ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1760624A (en) * 1927-09-12 1930-05-27 Otto J Badertscher Servo-brake mechanism
US2531055A (en) * 1947-12-23 1950-11-21 Westinghouse Air Brake Co Brake apparatus
US2940553A (en) * 1958-07-24 1960-06-14 Westinghouse Air Brake Co Railway wheel tread brake unit
DE1160488B (de) * 1958-07-24 1964-01-02 Westinghouse Air Brake Co Druckluftgesteuerte Bremseinrichtung fuer Eisenbahnfahrzeuge
US3799297A (en) * 1971-01-21 1974-03-26 Honeywell Inc Pneumatic brake system
DE2254090C2 (de) * 1972-11-04 1974-08-01 Wabco Westinghouse Gmbh, 3000 Hannover-Linden Bremseinrichtung, insbesondere für Schienenfahrzeuge
GB1458391A (en) * 1973-02-24 1976-12-15 Davies Metcalfe Ltd Spring brake unit
DE2659768C3 (de) * 1976-12-31 1979-05-10 Knorr-Bremse Gmbh, 8000 Muenchen Zuspaiuivorrichtung für Reibungsbremsen, insbesondere von Schienenfahrzeugen
DE2730959C3 (de) * 1977-07-08 1980-11-27 Knorr-Bremse Gmbh, 8000 Muenchen Zuspannvorrichtung für Reibungsbremsen, insbesondere von Schienenfahrzeugen
IT1145145B (it) * 1981-11-26 1986-11-05 Wabco Westinghouse Spa Unita di frenatura azionata tramite un fluido sotto pressione particolarmente per ruote di veicoli ferro viari

Also Published As

Publication number Publication date
JPH0674043B2 (ja) 1994-09-21
CA1230294A (en) 1987-12-15
EP0146750A3 (en) 1985-11-21
EP0146750A2 (de) 1985-07-03
JPS60157958A (ja) 1985-08-19
AU568269B2 (en) 1987-12-17
DE3344616A1 (de) 1985-06-20
DE3465941D1 (en) 1987-10-15
EP0146750B1 (de) 1987-09-09
ZA849535B (en) 1985-08-28
KR920005591B1 (ko) 1992-07-09
AU3642984A (en) 1985-06-13
KR850004215A (ko) 1985-07-11
US4607729A (en) 1986-08-26
ES283244Y (es) 1986-04-01

Similar Documents

Publication Publication Date Title
ES283244U (es) Unidad de freno para vehiculos ferroviarios
IT1174556B (it) Servofreno idraulico di potenza,in particolare per l'azionamento di un cilindro principale in un impianto frenante di autoveicolo
DK283986A (da) Apparat til at afpasse bremsetrykket ved kombinerede koeretoejer til densamme belastning
AU8206987A (en) Handbrake mechanism for single-cylinder, truck-mounted railway car brake assembly
ES237345U (es) Mejoras en los cilindros patron de los sistemas de freno hi-draulico.
CN112555322A (zh) 一种用于新能源汽车的缓冲效果好的安全型油压减震器
GB2012012A (en) Disc brake, especially for motor vehicles
ES8701085A1 (es) Freno de via
CA2202568A1 (en) Self-positioning rail car cushioning device
BE903394A (fr) Systeme de retenue de support d'attelage ferroviaire
ES8706079A1 (es) Un dispositivo de accionamiento para el mecanismo de maniobra de un freno de vehiculo.
CA2391649A1 (en) A block holder for a bogie brake
EP0431382A3 (en) Clamping levers for disc brakes
ES483143A1 (es) Sistema de frenado para vehiculos
DE3064663D1 (en) Twin-piston brake cylinder
IT8512467A0 (it) Meccanismo di innesto con scontro di ritenuta per il piatto di pressione in particolare per veicoli automobili
FR2647738B1 (fr) Soupape de frein dependant de la charge pour commander la pression regnant dans la conduite de frein d'une installation de frein a air comprime d'un vehicule, notamment pour des wagons de chemin de fer
JPS5418517A (en) Brake device for railway vehicle truck
EP0387485A3 (de) Vorrichtung zum Umstellen der zweiten (oberen) Zwischenwalze eines ein Farbwerk mit einem Feuchtwerk verbindenden Zwischenwalzenpaares
GB2261473B (en) An hydraulic cylinder
AU5003296A (en) Passenger train carriage with an insulated wall element
FR2400144A1 (fr) Cylindre de frein de service, auxiliaire et de stationnement combine, notamment pour des vehicules automobiles
FR2444600A1 (fr) Dispositif de freinage pour des vehicules sur rails
ES2024951A6 (es) Nueva palanca de cambio antirrobo para vehiculos automoviles.
ZA816928B (en) Hydraulic piston rail brakes for braking of rail cars

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20050118