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Document Title |
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7150343 |
Shoe brake assembly, in particular for rail vehicles
A shoe brake assembly for a rail vehicle including a bogie connected with the rail vehicle. The assembly also includes a wheel having a wheel web and radially inward-facing surfaces on opposite...
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5873435 |
Vehicle brake
The brake system employs a ring braking member and a suspended brake caliper having a responsive linkage correcting the caliper and a knuckle support arrangement. The ring braking member is...
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5799757 |
Brake device
The invention is one which provides in a brake device possessing an energy production unit, a force transmission unit which receives the drive force of the energy production unit and produces...
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5669468 |
Braking method and apparatus
A braking method and apparatus wherein a rotating mechanism includes a deformable rotor carried by the rotating mechanism with pressure rollers suitable to contact the exterior of the deformable...
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5474160 |
Ring brake and caliper cooled by air flow
The present invention relates to ring brake arrangements and in particular to an effective arrangement for cooling of the brake. Heat is effectively rendered from the ring braking member by a...
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5373919 |
Brake actuator and brake pad
An improved brake actuator is disclosed that automatically adjusts for brake pad wear, thereby retaining a given retraction space from a fully actuated position. The actuator is hydraulically...
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5293967 |
Shielded vehicle brake
The present invention relates to a vehicle brake and hub comprising a ring braking member having braking surfaces both to the interior and exterior of the member in combination with a cast hub...
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5277278 |
Escalator caliper brake assembly with adjustable braking torque
An escalator is provided with a caliper disc brake for stopping movement of the steps in cases of emergency. The disc is mounted on the main drive sprocket shaft, and the caliper is normally held...
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5025898 |
Drum brake
A drum brake has two sets of braking linings. The drum brake includes a brake plate and a brake drum. An additional cylinder is mounted on an outer periphery of the brake plate. The additional...
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5002158 |
Elevator safety
A safety braking disk (56) is secured to rope drive sheave (14). First (52) and second (54) safety brake assemblies each operate on opposing parallel sides of the disk. Brake pads (60) are...
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4844677 |
Locking device
A locking device is formed of a base, a grabbing member and a plurality of arcuate legs flexibly connecting the base and grabbing member. The grabbing member is operatively deformable by relative...
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4480725 |
Spot type brake with floating caliper
A spot type brake having a disc or preferably ring brake member comprises a pair of brake pads on opposite sides of the brake member and a caliper with a hydraulic actuating unit for clamping the...
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4477120 |
Crown brake with crown fastened to the wheel
A crown brake has its crown attached to a wheel disk by at least three connecting pieces comprising a radially flexible portion and an axially flexible portion in order to simplify the attachment...
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4473257 |
Assembly of a centrally attached wheel disk and a brake crown
In accordance with the invention, a brake crown is fastened to a wheel disk in a crown attachment zone located between a major curved zone of the disk and a zone of attachment of the disk to a rim,...
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4266636 |
Crown-type caliper brake
A crown-type caliper brake is disclosed comprising a cylindrical braking member and a C-shaped caliper member. The caliper member is mounted for sliding movement on the leg member of a fixed...
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4261445 |
Crown brakes
The invention relates to internal-external shoe drum brakes, or so-called "crown" brakes in which the braking member is a drum or crown having braking surfaces formed on the annular inner and outer...
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4238007 |
Brake having a ring-like braking member
The invention relates to a brake which is particularly suited to vehicles, and whose brake member is in the shape of a ring having axially-extending braking surfaces on the inner and outer surfaces...
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4236610 |
Caliper brake with axially elongate cylindrical braking member
A crown-type caliper brake comprises an axially elongate cylindrical braking member with respectively brake pads inside and outside the braking member and a caliper member operative to apply the...
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4222466 |
Brake having an annular cylindrical braking member and a pivotally and slidably mounted caliper member
A brake is disclosed comprising an annular cylindrical braking member with brake shoes respectively on the inside and outside of the braking member which are straddled by a C-shaped caliper member....
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4168767 |
Caliper brake with a hollow cylindrical braking member
A C-shaped caliper member straddles the hollow cylindrical braking member, a hydraulic actuator and brake shoes on the respective sides of the braking member. To axially retain the caliper member...
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4130186 |
Ribbed brake shoe support plate for cylindrical ring type brake
There is described a brake shoe for a ring type brake which means it has a cylindrical brake ring secured to a member to be braked. The brake shoe comprises a part-cylindrical, preferably sheet...
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4129201 |
Brake for vehicles
A brake for vehicles comprises a brake drum rotating with a wheel, an inner pin fixed to a vehicle body within the brake drum, an inner shoe whose end is pivotally supported by the pin, an arm...
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4039052 |
Brake with inner and outer swivel-mounted shoes
Inner and outer brake shoes are swivel-mounted on the arms of a yoke. When the yoke is rotated, the shoes move concurrently toward and away from inner and outer braking surfaces of a brake drum....
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4019608 |
Lever actuated caliper brake
A caliper brake adapted to grip the sides of a clamped member and, more specifically, the sides of solid and ventilated discs such as those used in industrial and automotive applications. The...
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4007813 |
Drum-type service and emergency brake
A drum-type brake adaptive to front and rear-axle constructions on motorized vehicular equipment, in which braking torques are developed by one or more radially-operating caliper units positioned...
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3974895 |
Emergency brake unit
An emergency brake unit that is hydraulically operated which may be removably secured in pairs to the axle of a pneumatic-tired freight vehicle. In an emergency the pair of brake units may be...
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3933227 |
Brake having a braking member in the form of a ring, especially for automobile vehicles
Brakes for automobile vehicles for example, of the kind comprising a fixed support, a braking member having a ring, two braking plates disposed on each side of the ring and a floating stirrup...
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3853207 |
BRAKE WITH BRAKING MEMBER HAVING A RING, ESPECIALLY FOR AUTOMOBILE VEHICLES
The invention relates to a brake of the type comprising a fixed support and a rotating member to be braked, said member having a ring provided with an internal braking track and an external braking...
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3819015 |
FLOATING CALIPER DISC BRAKE
A caliper disc brake unit is provided with mounting means which anchor the unit in one plane while permitting floating movement in two other mutually perpendicular planes in order to follow any...
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3795290 |
DRUM, RIM GRIP BRAKING DEVICE
A braking device for elevators or the like, in which an inner shoe and an outer shoe are arranged for engagement with the inner and outer peripheral surfaces of a cylindrical flange of a brake drum...
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3744594 |
MECHANICAL BRAKES
A brake mechanism having pairs of arcuate brake shoes pivotally mounted near the outer end of a pivoted lever to simultaneously engage the inner and outer cylindrical surfaces upon application of...
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3738281 |
EMERGENCY SUPPORT AND DECELERATING MECHANISM FOR MAGNETICALLY SUPPORTED VEHICLE
An emergency support and decelerating mechanism for a high speed, magnetically supported vehicle comprises one or more pairs of liquid-vapor bearing type shoes mounted one on each side of the...
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3621948 |
AUTOMATIC FRICTION BRAKING SYSTEM
An automatic friction braking system including a brake wheel with an encircling brake band. The brake band is coupled to a pulley biased in a direction opposite the differential tension in the...
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3589477 |
SLACK ADJUSTING VEHICLE BRAKE APPARATUS
A vehicle automatic slack adjuster has a feeder nut rotatable on a threaded spindle which has axial teeth engaging a movable control member clutch surface to prevent rotation when brakes are...
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3586135 |
BRAKE SYSTEM WITH DRUM AND INTERIOR AND EXTERIOR SHOES AND AUTOMATIC ADJUSTING MEANS FOR HEATING AND WEAR
A drum-braking system, particularly applicable to vehicular use, and having both external and internal shoes is shown. A carrier assembly on which actuators for both shoes are mounted, is itself...
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3481433 |
BRAKE WITH DOUBLE FACE CLAMPING AND BRAKING SYSTEM COMPRISING SUCH BRAKES ESPECIALLY FOR AUTOMOBILE VEHICLES
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3430737 |
FRICTIONAL BRAKE SYSTEM
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3388776 |
Transversely movable, opposing, rim grip brake
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3375907 |
Brake assembly
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3357525 |
Disc-drum brakes
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3331474 |
Auxiliary brake means for highway transport truck
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3295636 |
Brake mechanism
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3259020 |
Machine tool quill clamping mechanism
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3182757 |
Self-energizing ring disc brake
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3182756 |
Self-energizing hinge type ring disc brake
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3170542 |
Self-energizing ring disc brake
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3159245 |
Brake apparatus
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3098545 |
Emergency brake
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3055042 |
Caster mechanism and locks therefor
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3052327 |
Fixed ring brake
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