FR2370615A1 - PRESSURIZED FLUID BRAKE CONTROL DEVICE - Google Patents

PRESSURIZED FLUID BRAKE CONTROL DEVICE

Info

Publication number
FR2370615A1
FR2370615A1 FR7734159A FR7734159A FR2370615A1 FR 2370615 A1 FR2370615 A1 FR 2370615A1 FR 7734159 A FR7734159 A FR 7734159A FR 7734159 A FR7734159 A FR 7734159A FR 2370615 A1 FR2370615 A1 FR 2370615A1
Authority
FR
France
Prior art keywords
control device
pressurized fluid
brake control
fluid brake
piston
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
FR7734159A
Other languages
French (fr)
Other versions
FR2370615B3 (en
Inventor
Philippe Pouteau
Patrick Lapeyre
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.)
Sab Industri AB
Original Assignee
Sab Industri AB
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 Sab Industri AB filed Critical Sab Industri AB
Publication of FR2370615A1 publication Critical patent/FR2370615A1/en
Application granted granted Critical
Publication of FR2370615B3 publication Critical patent/FR2370615B3/fr
Granted 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
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • 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

Landscapes

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

Abstract

Dispositif de commande de frein à fluide sous pression. Il comporte un manchon 7 monté dans un cylindre 1, un encliquetage 8 rappelé par ressort et monté entre le manchon et un écrou 6 visse sur la tige 4 d'un piston 3, cet encliquetage ne permettant à l'écrou de tourner sur la tige du piston qu'après que ce dernier s'est déplacé vers l'avant au-delà d'une distance A correspondant au jeu souhaité dans la timonerie de frein. Domaine d'application : freins de véhicules ferroviaires.Pressurized fluid brake control device. It comprises a sleeve 7 mounted in a cylinder 1, a snap 8 spring-loaded and mounted between the sleeve and a nut 6 screws onto the rod 4 of a piston 3, this snap not allowing the nut to rotate on the rod piston until after the piston has moved forward beyond a distance A corresponding to the desired clearance in the brake linkage. Field of application: brakes for railway vehicles.

FR7734159A 1976-11-15 1977-11-14 PRESSURIZED FLUID BRAKE CONTROL DEVICE Granted FR2370615A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7612700A SE399393B (en) 1976-11-15 1976-11-15 BRAKE ACTUATOR

Publications (2)

Publication Number Publication Date
FR2370615A1 true FR2370615A1 (en) 1978-06-09
FR2370615B3 FR2370615B3 (en) 1980-07-18

Family

ID=20329442

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734159A Granted FR2370615A1 (en) 1976-11-15 1977-11-14 PRESSURIZED FLUID BRAKE CONTROL DEVICE

Country Status (6)

Country Link
BR (1) BR7707620A (en)
DE (1) DE2750798A1 (en)
FR (1) FR2370615A1 (en)
GB (1) GB1549927A (en)
IT (1) IT1087890B (en)
SE (1) SE399393B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067287A2 (en) * 1981-06-15 1982-12-22 Rockwell International Corporation Automatic brake adjusting mechanism
EP0074734A2 (en) * 1981-09-09 1983-03-23 Bendix Limited Actuator for brakes or the like
FR2565189A1 (en) * 1984-05-29 1985-12-06 Sab Device for controlling hydraulic brakes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067287A2 (en) * 1981-06-15 1982-12-22 Rockwell International Corporation Automatic brake adjusting mechanism
EP0067287A3 (en) * 1981-06-15 1983-03-02 Rockwell International Corporation Automatic brake adjusting mechanism
EP0074734A2 (en) * 1981-09-09 1983-03-23 Bendix Limited Actuator for brakes or the like
EP0074734A3 (en) * 1981-09-09 1983-05-04 Bendix Limited Spring actuator for disc brake
FR2565189A1 (en) * 1984-05-29 1985-12-06 Sab Device for controlling hydraulic brakes

Also Published As

Publication number Publication date
BR7707620A (en) 1978-06-20
IT1087890B (en) 1985-06-04
DE2750798A1 (en) 1978-05-18
SE399393B (en) 1978-02-13
FR2370615B3 (en) 1980-07-18
GB1549927A (en) 1979-08-08

Similar Documents

Publication Publication Date Title
FR2428756A1 (en) MOUNTING OF THE CYLINDER AND PISTON TYPE EQUIPPED WITH A PISTON TRAVEL OVERFLOW INDICATOR
FR2357788A1 (en) PNEUMATIC DISC BRAKE
FR2370615A1 (en) PRESSURIZED FLUID BRAKE CONTROL DEVICE
GB2012012A (en) Disc brake, especially for motor vehicles
FR2380173A1 (en) BRAKE ADJUSTER FOR RAIL VEHICLE
FR2384661A1 (en) HYDRAULIC BRAKING CIRCUIT OF A VEHICLE
FR2437318A1 (en) DEVICE FOR CONTROLLING TRANSMISSION MECHANISMS
FR2406552A1 (en) AIR PURGE DEVICE FOR HYDRAULIC INSTALLATION
FR2409898A1 (en) HYDRAULIC MANEUVERING DEVICE, IN PARTICULAR OF A VEHICLE HAND BRAKE ON TRACKS
JPS57124136A (en) Hydraulic wheel cylinder for inner shoe drum brake
GB872098A (en) Hydraulically operated handbrake, particularly for rail vehicles
ES437107A1 (en) Hydraulic hand brake for pressure medium actuated brakes of railway vehicles
FR2383749A1 (en) ELECTRODE ADVANCE AND RETURN CONTROL UNIT OF AN ELECTRO-EROSION MACHINE
JPS52101372A (en) Disc brake
ES8305099A1 (en) Disc brake assembly.
ES346847A1 (en) Improvements in Spring Applied Brakes
GB1062248A (en) Automatic wear take-up devices for vehicle brakes
GB1238371A (en)
JPS54115839A (en) Device * which is operated by pressure medium * for adjustment moving tilt of head lamp of vehicle
FR2326624A1 (en) Wear compensator in hydraulic brake actuator - uses nut whose rotation is limited by braking pressure
GB1152658A (en) Improvements in or relating to Parking Brake Arrangements for Hydraulic Brake Systems
FR2387826A1 (en) AUTOMATIC COMPRESSED AIR BRAKE, ACTING ACCORDING TO THE LOAD
SU592644A1 (en) Brake cylinder of railway vehicle
FR2423385A1 (en) HYDRAULIC PRESSURE CONTROL DEVICE FOR USE IN A BRAKING SYSTEM OF A TWO-PART TYPE VEHICLE
FR2427232A1 (en) IMPROVEMENTS RELATED TO HYDRAULIC BRAKING CIRCUITS

Legal Events

Date Code Title Description
CL Concession to grant licences