Matches 1 - 50 out of 98 1 2 >


Match Document Document Title
8991568 Bolster mounted brake system  
A brake system includes a brake cylinder having a piston rod and a brake lever connecting the piston rod to a brake beam and a slack adjuster. An actuating lever is connected to the brake beam and...
8915337 Brake device  
A brake device includes: a damper; an advancing and retreating member; and a gap adjustment mechanism. The gap adjustment mechanism has: a control section having a control surface facing an...
8770354 Pneumatic brake cylinder  
The invention relates to a pneumatic brake cylinder including a housing, a piston that can be moved in the housing and is used to transfer the pneumatic pressure to a brake, and a device for...
8763765 Plunger rod adjuster for compact brake caliper units, having an adjusting lever that abuts on an elastic stop  
A disk brake of a rail vehicle, having a brake caliper, the caliper arms of which are coupled with one end to brake shoes and with the other end to a wear adjuster, the length of the wear adjuster...
8499903 Suspension device  
In a suspension device (S) comprising a motion transforming mechanism (T) for transforming a linear motion of a linear motion member (1) into a rotational motion of a rotating member (2) and a...
8307961 Rail vehicle brake slack adjuster  
A rail vehicle brake slack adjuster comprises an axially movable, sleeve-shaped driver element (22) adapted to receive an axially applied braking force in a brake application direction, a spindle...
7802662 Slack adjuster for railway vehicle brake rigging  
The present invention teaches a double-acting compression actuatable slack adjuster to adjust the slack in the brake rigging of a railway vehicle which includes a pair of elongated members movable...
7484602 Adjusting device for pneumatically actuated disc brakes, and disc brake  
An adjusting device for a disc brake, especially a pneumatically operated disc brake, is used for rotating and thus axially moving at least one rotary spindle that is provided with internal teeth...
6702072 Brake cylinder unit  
To provide a brake cylinder unit wherein both the normal brake and the spring brake that is used as a parking brake, etc., can act, and in addition wherein it is possible to shorten the axial...
6435319 Disc brake actuator  
An actuator (13) device for a disc brake (4) is provided comprising a rotary actuator (13) operable, via a force transmission device (17, 18), to move a friction element (2) of the brake, in use,...
6318516 Bearing arrangement for actuating a brake in a brake system  
The inventive bearing arrangement for a device for activating a vehicle brake has a central threaded spindle (2) which is secured against torsion in a fixed housing (1) and which is arranged in...
6230856 Rod locking mechanism for compression slack adjuster  
A locking assembly for preventing accidental let out of a slack adjuster is provided wherein the slack adjuster includes an elongated hollow housing member and an elongated rod member mounted for...
6196362 Lock bolt with modified end cap for slack adjuster  
A locking assembly for preventing the accidental let out of a slack adjuster is provided. The elongated rod member of the slack adjuster has a first portion positioned within at least a portion of...
6003643 Axial vibration damping means in a brake actuator  
A brake actuator and slack adjuster subjected to axial vibration includes a slack adjusting mechanism circumferentially engaging a brake actuating mechanism. A circumferential elastomer bushing is...
5713261 Slack adjustable force transmitting cylinder  
A pressure actuated force transmitting cylinder includes a housing member having first and second elongated portions. An end cap closes one end of the housing in a fluid tight manner. A connection...
5692586 Brake having a pressure responsive slack adjuster  
A brake device equipped with an actuator having a power-transmission member generating a pushing force by receiving a drive force so as to advance. A pressure-detection device is provided for...
5495921 Single actuator truck mount brake system  
A slack adjuster for use in combination with a pneumatic brake actuator cylinder wherein the slack adjuster includes a friction clutch which prevents rotation of the screw for first relative...
4942945 Brake cylinder  
A brake cylinder, especially for rail vehicles, with a simple-acting linkage regulator for maintaining a uniform play between the brake surfaces. A nut that is disposed upon a threaded spindle is...
4895228 Slack adjuster  
A slack adjuster has a non-rotatable fast-threaded output member (19) threadedly engaged by a pair of nuts (20, 21), one of the nuts being a first brake-force-transmitting nut (20) clutchable to...
4840257 Brake adjusters  
A brake adjuster wherein a thrust block is axially slidable in a cylinder bore and rotatably connected to one of two screw threaded adjuster members which are themselves interconnected by a...
4833975 Integrated manual brake device  
An integrated manual brake device on a brake actuation unit, particularly for rail vehicles, and it includes a hydraulic or pneumatic cylinder. The brake actuation unit contains a linkage setter...
4825980 Railroad brake slack adjusters  
A railroad slack adjuster has a threaded rod, one end of which is adapted to be connected to one portion of a railroad car brake rigging and a tube telescopic with the rod and adapted to be...
4819768 Actuating device for a disc brake for automotive vehicles  
An actuating device for a disc brake, in particular for automotive vehicles, has a rotatably supported actuating member and a transforming device for transforming a rotary motion into an axial...
4796731 Compression type truck/trailer brake slack adjuster  
A combination in-line brake slack adjuster and air chamber for connection to a vehicle brake shaft lever arm includes an air chamber and a piston movable in the air chamber. The slack adjuster is...
4782715 System for locking a linear device for rapidly adjusting and immobilizing a movable part relative to a fixed part  
The adjusting device (7) comprises a screw (8) and a nut (12) engaged in a housing (16). The latter and the screw cooperate with a fixed part and a movable part. The locking system comprises a...
RE32729 Compression type railroad brake slack adjuster  
A railroad slack adjuster has a threaded adjusting screw, one end of which is adapted to be connected to one portion of a railroad car brake rigging. The slack adjuster also has a clutch housing...
4760895 Electric actuators  
A spring applied force actuator having an output member movable from a first position to a second output position, a first power spring by which can be generated on the output member an output...
4676346 Brake slack adjusting apparatus  
A brake slack adjusting apparatus is disclosed which includes a threaded member at least partially extending coaxially within a tubular member. Threadedly engaging the threaded member is a first...
4662485 Railway vehicle brake rigging slack adjuster  
The present invention teaches a double-acting compression actuatable slack adjuster to adjust the slack in the brake rigging of a railway vehicle which includes a pair of elongated members movable...
4646882 Brake slack adjuster  
A brake slack adjuster with axially aligned, first and second load members connectible at their free ends, respectively, to the brake rigging and a lever operable by the piston of the brake...
4589301 Linearly infinitely variable mechanism  
A linearly infinitely variable mechanism comprises first and second portions which are relatively axially positionable to establish the effective length of the mechanism. A rotary element is...
4585097 Slack adjuster, especially for a rail vehicle brake system  
A slack adjuster for a rail vehicle brake system, comprising a brake force receiving adjuster tube (1, 1A), a spindle (4; 4A) axially movable therein, and two nuts, an adjuster nut (5; 5A) and a...
4550811 Manually releasable parking brake device  
A manually releasable, spring-applied, air-released parking brake device has a hollow guide rod and a non-rotatable spindle connectable to the brake rigging extending through a portion of a...
4544047 Spring-applied, air-released, slack-adjusting parking brake  
A parking brake, primarily for use with railway vehicles, including a friction clutch associated with a fast-travel nut which is locked by the clutch against rotation on a threaded spindle...
4543849 Automatic adjusting device for actuating mechanism and its control wire  
An automatic adjusting device which is disposed midway of a control wire connecting an actuating mechanism such as a brake and an operating lever. The automatic adjusting device automatically...
4493401 Automatic brake resetting device  
An automatic brake resetting device for railway vehicle brakes has two telescopingly displaceable rod members which transmit a braking force. A rotatable coupling element having a threaded shaft...
4478319 Spring-applied brake unit for railway vehicle with manual release arrangement  
A brake actuator device having a pneumatic service brake piston and a spring parking or emergency brake piston operation of either one of which effects displacement of a brake actuator rod which...
4441591 Rail vehicle slack adjuster  
A rail vehicle slack adjuster is provided with a barrel detented against rotation under normal working conditions. However, rotation of the barrel effects adjustment of the length of the adjuster....
4431089 Automatic slack adjusting device of brake linkage  
The device automatically adjusts the slack in the brake linkage of railway vehicle during the braking process and has two telescoping rod members one of which is connected with a brake motor and...
4402388 Adjustable broke rigging for rail vehicles  
A braking apparatus for rail vehicles has a brake actuating unit to one side of the vehicle wheel. A pair of brake shoes oppositely disposed on both sides of the wheel can be pressed against the...
4396097 Friction pod material adjuster and continuous wear indicator  
A vehicle wheel brake, particularly for a railway vehicle, has an elongate friction pad for engagement with a braking surface. In order to provide for adjustment of the pad without excessive...
4274300 Apparatus for automatically maintaining the tautness of a mechanical coupling between an actuatable device and an associated actuating mechanism  
Apparatus of increased simplicity, reliability and economy is provided for automatically maintaining the tautness of a mechanical coupling such as commonly employed, for example, between a...
4138002 Slack adjuster for a rail vehicle brake system  
A one-nut slack adjuster with a nut axially disposed having clutch surfaces and on non-self-locking engagement on a spindle coaxially positioned within a tube moving axially to apply brakes has a...
4082165 Brake assembly including mounting, actuating and adjusting structure  
A brake assembly comprises opposed brake parts arranged to be applied in unison to associated rotor surfaces. Each brake part comprises a friction pad or shoe and an adjustable length strut which...
3900086 Automatic double-acting slack adjuster  
A slack adjuster of the double acting type for railway cars has three spin nuts arranged on a threaded rod. The spin nuts are variably operated to take up or let out slack in the brake rigging and...
3850269 SLACK ADJUSTER  
A slack adjuster for adjusting railway car brake rigging slack which adjuster comprises a threaded pull rod longitudinally movable with respect to a housing, an internally threaded adjusting nut...
3737012 SLACK ADJUSTER FOR RAILWAY BRAKE APPARATUS  
This invention relates to a railway car truck braking rigging including two brake beams one of which carries a brake cylinder device the piston rod of which is so connected by a lever and a link...
3731766 BRAKE RIGGING FOR RAILWAY CAR TRUCKS  
A railway car truck mounted brake rigging in which a slack adjuster mounted on one of a pair of spaced apart brake beams is connected to an equalizer lever intermediate its ends which are in turn...
3707208 SLACK ADJUSTER MECHANISM FOR TREAD BRAKE APPARATUS  
This invention relates to a slack adjuster mechanism for a tread brake apparatus used for braking a railway car wheel. A fluid pressure operated piston transmits a braking force to a brake shoe...
3679028 MULTIPLE UNIT BRAKE  
A live and dead lever are mounted on one side of a railway truck and pivotally connected at their lower ends to an automatic double-acting slack adjuster. The upper end of the dead lever is...

Matches 1 - 50 out of 98 1 2 >