ES2044188T3 - Dispositivo de frenado de inercia para un vehiculo arrastrado, tal como un remolque con supresion automatica del frenado en marcha a tras. - Google Patents

Dispositivo de frenado de inercia para un vehiculo arrastrado, tal como un remolque con supresion automatica del frenado en marcha a tras.

Info

Publication number
ES2044188T3
ES2044188T3 ES89403250T ES89403250T ES2044188T3 ES 2044188 T3 ES2044188 T3 ES 2044188T3 ES 89403250 T ES89403250 T ES 89403250T ES 89403250 T ES89403250 T ES 89403250T ES 2044188 T3 ES2044188 T3 ES 2044188T3
Authority
ES
Spain
Prior art keywords
shoe
braking
trailer
inertia
trailed vehicle
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 - Lifetime
Application number
ES89403250T
Other languages
English (en)
Inventor
Jean-Claude Thibault
Alain Thibault
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.)
THIBAULT ESSIEUX RTN
Original Assignee
THIBAULT ESSIEUX RTN
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 THIBAULT ESSIEUX RTN filed Critical THIBAULT ESSIEUX RTN
Application granted granted Critical
Publication of ES2044188T3 publication Critical patent/ES2044188T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/20—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger specially for trailers, e.g. in case of uncoupling of or overrunning by trailer
    • B60T7/203—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger specially for trailers, e.g. in case of uncoupling of or overrunning by trailer with automatic brake release or reduction in case of reverse travel, e.g. by means of mechanisms mounted on the draw bar
    • B60T7/206—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger specially for trailers, e.g. in case of uncoupling of or overrunning by trailer with automatic brake release or reduction in case of reverse travel, e.g. by means of mechanisms mounted on the draw bar by means of mechanisms mounted on trailer drum 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
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/16—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
    • F16D51/18—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes
    • F16D51/20—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes extending in opposite directions from their pivots
    • 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
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/46—Self-tightening brakes with pivoted brake shoes, i.e. the braked member increases the braking action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Regulating Braking Force (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

EN SU PARTE INFERIOR, LAS MANDIBULAS DE FRENO (3,4), QUE LLEVAN LAS GUARNICIONES (8,9), ESTAN ENLAZADAS POR UNA PIEZA (5) QUE SE DESLIZA EN UN SOPORTE (2). EL DISPOSITIVO SEPARADOR (12) COOPERA, POR UN LADO, CON EL EXTREMO SUPERIOR DELA MANDIBULA (3) Y, POR EL OTRO LADO, CON UNA PIEZA INTERMEDIA (15) ARTICULADA EN UNA PROLONGACION (17) DE LA MANDIBULA (4). CUANDO EL TAMBOR DE LA RUEDA GIRA EN EL SENTIDO DE LA MARCHA ATRAS, ESTE ARRASTRA EN EL MISMO SENTIDO AL CONJUNTO (3,5,4,15,12) HASTA QUE LA MANDIBULA (3) SE ACOPLA A UN TOPE FIJO (23). LA PIEZA INTERMEDIA (15) PIVOTA ENTONCES EN EL SENTIDO CONTRARIO A LAS AGUJAS DEL RELOJ, AUMENTANDO EL RECORRIDO DEL SEPARADOR (12) Y REDUCIENDO ASI LA SEPARACION DE LA MANDIBULA (4), LO QUE SUPRIME EL FRENADO. EL INVENTO SE APLICA A UN DISPOSITIVO DE NEUTRALIZACION AUTOMATICA DEL FRENADO EN MARCHA ATRAS PARA VEHICULO REMOLCADO PROVISTO DE UN DISPOSITIVO DE FRENO POR INERCIA.
ES89403250T 1989-01-27 1989-11-24 Dispositivo de frenado de inercia para un vehiculo arrastrado, tal como un remolque con supresion automatica del frenado en marcha a tras. Expired - Lifetime ES2044188T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8901015A FR2642384B1 (fr) 1989-01-27 1989-01-27 Dispositif de freinage a inertie pour un vehicule tracte tel qu'une remorque, avec suppression automatique du freinage en marche arriere

Publications (1)

Publication Number Publication Date
ES2044188T3 true ES2044188T3 (es) 1994-01-01

Family

ID=9378168

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89403250T Expired - Lifetime ES2044188T3 (es) 1989-01-27 1989-11-24 Dispositivo de frenado de inercia para un vehiculo arrastrado, tal como un remolque con supresion automatica del frenado en marcha a tras.

Country Status (5)

Country Link
EP (1) EP0385040B1 (es)
AT (1) ATE92861T1 (es)
DE (1) DE68908387T2 (es)
ES (1) ES2044188T3 (es)
FR (1) FR2642384B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2743043B1 (fr) * 1995-12-29 1998-03-06 Thibault Essieux Rtn Sa Dispositif de commande de frein
GB2319314B (en) * 1996-11-02 2000-07-12 Bradley Doublelock Ltd Towable vehicle and braking system therefor
DE202013011032U1 (de) 2013-12-10 2014-02-05 Josef Heindl Trägheitskraftbremse mit Rückfahrautomatik für Personenkraftwagen-Anhänger

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2150423B3 (es) * 1971-08-23 1975-10-03 Eberhardt Peka Fahrzeug
DE8523004U1 (de) * 1985-08-09 1985-09-26 Maschinenbau Knott Eggstätt Ing. Valentin Knott, 8201 Eggstätt Radbremse

Also Published As

Publication number Publication date
EP0385040A2 (fr) 1990-09-05
FR2642384A1 (fr) 1990-08-03
FR2642384B1 (fr) 1991-05-10
EP0385040B1 (fr) 1993-08-11
EP0385040A3 (en) 1990-09-26
DE68908387D1 (de) 1993-09-16
DE68908387T2 (de) 1994-03-10
ATE92861T1 (de) 1993-08-15

Similar Documents

Publication Publication Date Title
ES254555Y (es) Cuerpo de freno para frenos de disco mejorado,en especial para vehiculos
DE59102447D1 (de) Scheibenbremse für fahrzeuge.
MX9201715A (es) Freno de mano para vehiculo
ES2066995T3 (es) Palanca de mando abatible para freno de mano de vehiculo.
ES2044188T3 (es) Dispositivo de frenado de inercia para un vehiculo arrastrado, tal como un remolque con supresion automatica del frenado en marcha a tras.
ZA80597B (en) Automatic brake rod readjustment means for vehicle brakes,in particular railborne vehicle brakes
DE59102450D1 (de) Scheibenbremse für fahrzeuge.
US2875641A (en) Foot operated parking brake
DE69100262D1 (de) Automatische bremsvorrichtung fuer fahrzeuge.
US2916107A (en) Automatic trailer brake operator
BR8502893A (pt) Mecanismo para liberacao de freio para reboque de veiculo
MX9202774A (es) Zapata de freno para carro de ferrocarril.
US2098481A (en) Brake control
NL180396C (nl) Steuninrichting voor de remschoenen van een trommelrem voor een aanhangwagen met oploopremsysteem.
US1925179A (en) Trailer brake
DE59001148D1 (de) Zweiachsiger auflaufgebremster fahrzeuganhaenger mit rueckfahrautomatik.
DE3861676D1 (de) Auflaufbremsanlage fuer anhaenger.
IT7921619A0 (it) Perfezionamenti ai complessi dei pattini di attrito per freni diveicoli ferroviari.
JPH0529541Y2 (es)
US1790672A (en) lyford
US1687913A (en) Automatic braking device for automobiles
JPH0134730Y2 (es)
GB1260861A (en) Improvements in or relating to railway brakes
UA25723A (uk) Мехаhізм автоматичhого гальмуваhhя буксуючого колеса автомобіля
SU839815A1 (ru) Механизм управлени тормозами гусеничнойМАшиНы

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 385040

Country of ref document: ES