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Document |
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7377219 |
Spike-type railcar mover with optional gate opener
A single-carriage reversing train positioning system which includes an extending spike-type car engaging member for engaging and moving one or more railcars. An extending chuck assembly may be...
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6837168 |
Indexer with self-powered carriage
The present invention provides a reversing train positioning system for engaging and moving a railroad car or trip of cars by engaging a bogey wheel truck frame. The train positioning system...
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6267059 |
Low clearance train positioner
A train positioning system for moving railroad cars by engaging bogey frames from one side includes a dog carriage guideway spaced from and parallel to a railroad track, a dog carriage mounted to...
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5709153 |
High dog indexer
Railway car indexers are disclosed that include a high dog engaging member for engaging a bogey frame behind a railway axle. The high dog is pivotally attached to a dog carriage which is slidably...
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5174212 |
Method and apparatus for controlling train positioners using motor energy to determine the mass of the train and the mass of the train to determine maximum deceleration
A method and apparatus for operating a train positioner for moving one or more railroad cars of a unit train are disclosed. The positioner is engaged with the train while the positioner is stopped...
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4926755 |
Rail car moving system
A rail car moving system including a double truck assembly which is operative in a guide track alongside the rail track for applying a pushing force to a rail car. The double truck assembly...
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4637316 |
Rail car positioning system
A simplified and reliable apparatus for positioning rail cars at a loading or unloading station is disclosed. A rail car movement carriage traverses carriage guide rails anchored to cross-ties...
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4512260 |
Train holding apparatus with means for relieving the load imposed thereon during disengagement
The piston rod of at least one hydraulic cylinder is axially connected to a pivot pin about which the car holding arm of a car holding device rotates in a vertical plane to engage the couplings...
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4487547 |
Method for random car train positioning
A car positioning device for dumping of random cars in a rotary car dumper, and a method for directly positioning cars within a rotary dumper, where the car positioning device, movable on a...
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4354792 |
Train positioner
There is disclosed a train positioner for sequentially advancing a string of railroad cars to a rotary car dumper in a step-by-step and a car-by-car sequence. Each of the cars has rotatable...
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4308945 |
Apparatus for transversely conveying profiled rods and rails
An apparatus for conveying profiled rods or rails in a direction transverse to their length, particularly from a rollerway to a cooling bed which comprises a plurality of adjacent carriages for...
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4175656 |
Track mounted cargo shuttle
A shuttle conveyor for moving articles fore and aft on a cargo support such as the baggage area in an aircraft cargo compartment comprises a shuttle carriage assembly travelling in tracks moved...
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4038927 |
Positioning means
A rail-car positioner comprises a carriage on a track running alongside and parallel to the train track and an elongate arm on the carriage is transversely displaceable to enter between a pair of...
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4006691 |
Train holding device
A train position control arm adapted for use in handling cars of a unit train in a movable train positioner and in a stationary train holder. The arm is proportioned to engage a car coupler from a...
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3993000 |
Freight pushing device
A freight handling system particularly adapted to transfer palletized loads from one side of a freight dock to another. There is an endless closed loop conveyor comprising an endless chain defining...
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3987735 |
Railway car spotting system
A railway car positioning carriage movable back and forth along a track parallel to a railway track is provided with a member for engagement with the end of a car on the railway track to move it. A...
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3942451 |
Multiple coupler engaging head for railroad car positioner
There is provided, in a railroad car positioning apparatus of the general type shown and described in Reissue Patent No. Re. 27,300 dated Feb. 22, 1972, an improvement in the car positioner arm...
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3695185 |
RAILROAD CAR POSITIONER
A carriage, movable back and forth parallel to a line of coupled cars on a track, supports a horizontally sliding jaw which can be moved horizontally away from one side of the carriage. The outer...
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3556011 |
RAILWAY CAR HANDLING MECHANISM
The mechanism includes a transfer table movably situated in a pit and having a track segment which can be aligned with a section of railway track extending to the pit, a sled assembly mounted on a...
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3530802 |
PROPULSION SYSTEM FOR VEHICLES
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3508499 |
APPARATUS FOR PROPELLING RAILROAD CARS AND THE LIKE
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3450059 |
CABLE HAULAGE SYSTEMS
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3426702 |
DEVICES FOR MOVING OR CONTROLLING THE MOVEMENT OF RAIL WAGONS AND THE LIKE
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3408953 |
Apparatus for handling railway cars
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3407750 |
Railroad car handling apparatus
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3402677 |
Signal producing means for use with a railway car handling mechanism
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3372652 |
Railway car moving device
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3348498 |
Railway car positioning mechanism
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3262398 |
Railroad car barney
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3262399 |
Railroad car mover
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3260219 |
Conveyor structure
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3216369 |
Lift and load control assembly
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3212454 |
Railroad car pushing apparatus
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3196806 |
Drive mechanisms
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3194100 |
Conveyors for feeding workpieces to a cutoff tool
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3194176 |
Arrangement for mechanizing the assembling of trains in a train-assembling track of a marshalling yard
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3169490 |
Railway vehicle positioner
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3141420 |
Method of and arrangement for automatically controlling the release operation in a marshalling yard
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3028819 |
Railway car repair system and apparatus
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2863399 |
Apparatus for hauling vehicles
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2859704 |
Vehicle haulage system
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2841093 |
Hill climbing apparatus
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