|
Match
|
Document |
Document Title |
|
|
3726234 |
TWO-RAIL CONVEYOR WITH A DEVICE FOR DRAWING, ENGAGING AND DISENGAGING THE LOAD-BEARING TROLLEY
An overhead conveyor comprising a drive being guided for movement in longitudinal direction in an upper track and having a plurality of downwardly projecting driving members spaced in longitudinal...
|
|
|
3726233 |
REAR TROLLEY DOG FOR POWER AND FREE PUSH THROUGH TRANSFER
A conveyor trolley for use in a conveyor system of the type referred to as "power-and-free systems" is provided with a driving pawl at its forward end and with means for lowering the pawl as the...
|
|
|
3720172 |
CONVEYOR CARRIER TOW BAR
A conveyor carrier, having a driving trolley with a driving dog engageable by a propelling pusher and at least one other trolley, the driving trolley being connected to the other trolley by a tow...
|
|
|
3712241 |
ENDLESS TOWING CONVEYOR
Endless towing conveyor having a suspension track disposed below the towing chain for running carts rolling thereon, where the movable part of a coupling device is disposed between a towing chain...
|
|
|
3710711 |
SYSTEM FOR FORMING AND HANDLING ANNULAR ROD BUNDLES
Rod delivered in a series of rings to an elevated gathering tub, in a conventional manner, is formed into an annular bundle around a mandrel of a rod bundle carrier having a base platform secured...
|
|
|
3706286 |
CONVEYOR SYSTEMS
The invention is a conveying system formed of a first track having several load-bearing trucks movably mounted thereon, a second track which supports a driving chain continuously movable thereon...
|
|
|
3705554 |
TROLLEY RETARDER FOR POWER AND FREE CONVEYORS
A trolley retarder for power and free conveyor systems comprising separate brake devices mounted on opposite sides of the conveyor track and adapted to engage and to frictionally retard movement of...
|
|
|
3690268 |
CONVEYOR WITH STABILIZING MEANS
A power and free conveyor system including a power track along which a conveyor is movable and a load track along which carriers are movable. Each carrier comprises longitudinally spaced trolleys...
|
|
|
3688445 |
BLAST CLEANING ARRANGEMENT
An abrasive blast cleaning arrangement includes a variable speed tractor for moving individual workpiece holders into and out of a blast station in such a manner that the tractor may move at an...
|
|
|
3683817 |
POWER AND FREE CONVEYOR SYSTEM WITH VARIABLE LENGTH CARRIERS
A conveyor system for track supported carriers, each having a driving dog engageable by a pusher, in which each carrier has front and rear trolleys connected by front and rear tow bar members that...
|
|
|
3678862 |
OVERHEAD ACCUMULATION CONVEYORS
This invention relates to power and free accumulation conveyors in which an element of the power conveyor when it overtakes an unrestrained halted element of the free conveyor automatically...
|
|
|
3664267 |
OVERHEAD DUAL-TRACK CONVEYORS SYSTEMS
A conveyor system has a first and a second upper track diverging from a continuous lower track. Downwardly projecting pushers supported by the upper tracks couple with carriers on the lower track...
|
|
|
3662688 |
CODER FOR INDUSTRIAL CONVEYORS
A coder for industrial conveyors comprising pivoted indicator and switch actuating means mounted on and movable with the work carriers, and an actuator means adapted to be mounted beside the track...
|
|
|
3623538 |
POWER AND FREE CONVEYOR SYSTEM
A power and free conveyor system that has a number of carriers and consists of a leading main free trolley and a rear subtrolley provided with a rear cam for forcing up a pusher. Pushers are...
|
|
|
3618532 |
CONVEYOR SYSTEM
A conveyor system including a first load supporting track and a second load supporting track with an intermediate transfer portion. A powered conveyor is provided in association with the first and...
|
|
|
3602150 |
SUSPENDED TROLLEY CONVEYOR SYSTEM
This disclosure relates to a trolley construction, preferably for a power-and-free conveyor system, wherein a central casting is supported on either side by a plurality of wheels. Each wheel has an...
|
|
|
3577930 |
MONORAIL SYSTEM
An overhead conveyor system having a trolley rolling along a pair of spaced bars and a pendant for carrying goods, the pendant suspended from the trolley and passing downwardly between the rods....
|
|
|
3565012 |
CONVEYOR CARRIER CONTROL SYSTEM
A carrier retarding and selective driving device for power and free conveyor systems is described herein. The retarder has a chain which is driven parallel to a track and blocks which are spring...
|
|
|
3559586 |
RETRACTING PUSH-ROD ASSEMBLY FOR CONVEYORS
A linkage to effect the automatic release of the trolleys of a power and free conveyor from the continuously moving propelling member in which the arm which connects the trolley to the propelling...
|
|
|
3548752 |
BRAKE FOR CONVEYOR TROLLEY
|
|
|
3541967 |
AUTOMATIC RELEASING DRIVE CARRIAGE FOR POWER AND FREE CONVEYOR SYSTEM
|
|
|
3523504 |
POWER AND FREE CONVEYOR
|
|
|
3508498 |
OVERRIDING DOG APPARATUS
|
|
|
3503337 |
ACCUMULATING CONVEYOR SYSTEM
|
|
|
3502039 |
CONNECTOR FOR OVERHEAD CONVEYOR CHAIN
|
|
|
3477390 |
ACCUMULATING CONVEYOR SYSTEM
|
|
|
3473485 |
TROLLEY CONVEYING METHOD AND APPARATUS
|
|
|
3472177 |
CONVEYOR WITH DRIVE RELEASE
|
|
|
3451352 |
CONVEYOR CARRIER WITH SELECTIVELY OPERABLE DOGS
|
|
|
3443526 |
STABILIZING MECHANISM FOR CARRIER IN CONVEYOR SYSTEM
|
|
|
3443525 |
SWITCH ASSEMBLY FOR POWER AND FREE CONVEYOR
|
|
|
3434431 |
STOP FOR CONVEYOR CARRIERS
|
|
|
3426700 |
CARRIER FOR POWER AND FREE CONVEYOR SYSTEMS
|
|
|
3424104 |
CONVEYOR APPARATUS
|
|
|
3424112 |
CONVEYORS
|
|
|
3420188 |
DOG POSITIONING MECHANISM FOR CONVEYOR CARRIERS
|
|
|
3418946 |
Automatic stop and feeder mechanism for trolley conveyors
|
|
|
3415201 |
Power-and-free conveyor system
|
|
|
3411457 |
Free trolleys for power and free conveyors
|
|
|
3411456 |
Differential conveyor and method of spacing objects
|
|
|
3406639 |
Signal system for carrier conveyor systems
|
|
|
3404636 |
Apparatus and method for final assembly of automotive vehicles
|
|
|
3400666 |
Conveyor systems
|
|
|
3397650 |
Braking device for power and free conveyor carriers
|
|
|
3396672 |
Overhead conveyor
|
|
|
3382992 |
Material transporting and discharging system
|
|
|
3377962 |
Side link and pusher for conveyor chains
|
|
|
3375790 |
Articulated carrier for power and free conveyor systems
|
|
|
3357369 |
Anti-backup device for releasing dog trolley
|
|
|
3354834 |
Conveyors for conveying goods
|