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7607530 |
Transfer conveyor
A transfer conveyor which prevents collisions between works to be conveyed when the works to be conveyed or stored are carried on a conveyer track by a work support having a length shorter than the...
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7559419 |
Abutment module
An abutment module, in particular for automatic processing and conveying systems, comprising an abutment member arranged on a main unit for objects moving in a plane of motion in a current working...
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7552808 |
Gravity wheel or roller conveyor capable of brake control with respect to an object being transported
A gravity wheel conveyor or roller conveyor is provided capable of braking for moderating and reducing the transfer speed of a relatively lightweight object being transported by using brake wheels...
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RE40766 |
Conveyer idler
A conveyor idler includes a sleeve having an outer surface and an inner surface, a shaft about which the sleeve can rotate in a forward direction, a locking mechanism for preventing the sleeve from...
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7510066 |
Case flow roller bed system
A case flow system includes a case flow roller bed having a proximal portion having a front end, a plurality of laterally extending axles disposed parallel to said front end and longitudinally...
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7497313 |
Conveyor idler with locking device for preventing reverse rotation
A conveyor idler includes a drum having an outer surface and an inner surface, a shaft ( 24 ) about which the drum can rotate in a forward direction, a locking mechanism for preventing the drum...
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7484615 |
Stopper cylinder
A lever, provided with rollers, is rotatably supported with respect to a lever holder. A lock pin disposed on the lever engages with a lock pawl of a lock mechanism. Accordingly, rotary action of...
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7465143 |
Load control system for a roll off trailer
A load control system for a roll off trailer for effectively controlling the velocity of a load during unloading. The load control system for a roll off trailer includes a shaft, an actuator...
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7445387 |
Ball bearing
A ball bearing includes a ball supporting member having a hemispherical concave surface, small balls freely disposed on the hemispherical concave surface, a large ball disposed on the small balls...
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7380649 |
Pallet stop for pallet load transport system
A pallet stop generally comprises a support frame, an internal enclosure, a rotating actuator, a pivoting stop, and a counterweight assembly. The rotating actuator has an upper arm portion that...
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7316305 |
Flow through article storage device
A flow through article storage device that includes a housing into which a plurality of stacks of articles can be positioned. The housing has a bottom and a front and rear end. A plurality of...
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7299911 |
Abutment module
An abutment module, more especially for automatic processing and conveying equipment, comprises an abutment member arranged on a base for objects moving in a current working direction of movement...
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7296674 |
Conveyor system load transfer methods and apparatus
Conveyor systems for storage and movement of goods on pallets and slip sheets. The transfer structures enable slip sheet mounted loads to be transferred to a roller conveyor by providing structures...
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7287640 |
Roller conveyor zone with motorized roller
A roller conveyor using a motorized drive roller has the drive roller located other than in the terminal roller position of conveyor zones. Damage to the motorized drive roller from overheating or...
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7249666 |
Retractable stop assembly
A power operated retractable stop assembly includes a body, a drive arm, and a stop arm. The drive arm is pivotable between a pre-locked position and an unlocked position. There is a locked...
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7234587 |
Conveyor chain link
A link of a conveyor chain comprising a main base body, a supporting element for supporting and retaining at least one supporting shaft with which a plurality of first rollers are rotatably...
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7232025 |
Electromagnetic conveyor stop
A conveyor stop assembly for stopping objects traveling along a conveying path includes a magnetically attractable stop member pivotally mounted for movement out of the conveying path when...
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7219793 |
Apparatus, arrangement and method for braking
A braking device for a pallet intended to run in a conveying track. The braking device includes a matrix and a braking element. The matrix includes the support service and exterior surface and a...
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7111721 |
Stop apparatus for conveyor systems
A pallet stop apparatus for interrupting the motion of a pallet or other item along a conveyor system includes a stop head having both an open arm depending and a stop arm depending therefrom and a...
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7063496 |
Dolly device for loading containers
A dolly device for loading and unloading a container which comprises a control frame that pivots among a plurality of operational positions such that the control frame facilitates the loading or...
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7021456 |
Conveyor roller with brake
A conveyor roller or pulley includes an axle portion mountable to opposite sidewalls of a conveyor and a roller portion rotatable relative to said axle portion. The roller includes a braking device...
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6966416 |
Conveyor system
A conveyor system for loading pallets into and out of a vehicle includes an accumulating conveyor and airbag rail. The accumulating conveyor is constituted by a pair of chain rails for supporting...
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6763930 |
Accumulation conveyor assembly
An accumulation conveyor of the present invention includes a frame, which comprises spaced apart side frame members, and a plurality of rollers that are rotatably supported between the side frame...
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6648573 |
Rack storage system with latching spring
A latching spring for a push-back cart storage system includes a pair of spaced apart support rails, at least two cross members and a cart frame having a wheel assembly supported on the support...
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6641352 |
Adjustable flow track system
A flow track system comprising a plurality of flow track members, each flow track member comprised of generally parallel, spaced apart support members having a plurality of axles transversely...
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6640953 |
Controlled gravity accumulation conveyor
A gravity conveyor includes one or more zones with each zone having at least one brake associated therewith. A controller turns the brakes on for each zone according to various programmable...
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6632062 |
Parts handling device for press
In a parts handling device and method for handling parts having a central aperture output from a press, the curved slide is provided extending in sloping fashion with its upper end being positioned...
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6575286 |
Pop-up mail tray stop for conveyor
A conveying system having a plurality of rotating rollers forming a horizontal drive path for moving articles and at least one pop-up stop for stopping movement of articles in such path. A pair of...
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6527097 |
Conveyor idler
A conveyor idler includes a sleeve having an outer surface and an inner surface, a shaft about which the sleeve can rotate in a forward direction, a locking mechanism for preventing the sleeve from...
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6467601 |
Brake roller for a roller conveyor
The subject matter of the present invention is a brake roller ( 30, 40, 50, 60 ) for a roller conveyor ( 1 ) with a cylindrical tube ( 32, 42, 52, 62 ), said tube being rotatably carried on an axle...
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6435328 |
Gravity-advance conveyor for pallet loads
A conveyor provided with a sidewardly spaced pair of elongate roller systems which are downwardly inclined and are maintained in rolling engagement with legs associated with outer edge portions of...
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6354424 |
Brake roller for use in roller tray assembly for loading and unloading cargo
A roller tray assembly has a plurality of roller wheels mounted on the floor of a loading platform of a vehicle such as an aircraft or truck. The roller wheels are free to roll either in the...
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6336542 |
Unidirectional conveyor roller
A unidirectional conveyor roller for use in a pre-existing conveyor roller system includes a cylindrical roller body supported on a shaft by ball bearing assemblies. A roller clutch bearing between...
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6290051 |
Decelerator for large conveyors
The decelerator pin is supported on a pin stop of the type used to locate a jigskid at a manufacturing location. The decelerator pin is supported with pivotal movement between a first position...
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6234292 |
Pallet retainer for a conveyor
A retainer for controlling the movement of objects along a conveyor including a substantially L-shaped retaining arm pivotally mounted to the conveyor and having a toe section and a leg section. A...
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6230908 |
Flow rack with reverse flow limiting device
A flow rack including a frame with a plurality of elongated channels attached to the frame. Each channel includes two spaced apart sides and a base wall extending between the sides. A plurality of...
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6223875 |
Conveyor section having a stop
A conveyor section for transporting items in a conveying direction. The conveyor section defines a transport plane, and includes a stop roller having a rotational axis and an outer surface and...
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6220418 |
Braking device for roller conveyor system for handling cargo
A braking device for braking the motion of cargo in a roller system for use in loading and unloading cargo has its main frame mounted on the loading floor. An arm assembly having a pair of opposing...
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6202821 |
Gravity motivated flow-rail
A gravity flow rail conveyor and picking system comprises a plurality of conveyor rail lanes having module or pallet support surfaces that rise at a suitable gravity flow angle from a selectively...
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6189672 |
Rocker-type load separating mechanism for a roller conveyor
A rocker-type load separating mechanism for a roller conveyor includes a rocker arm and a release mechanism. The rocker arm is pivotally mounted in a discharge zone of the conveyor. The rocker arm...
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6186724 |
Storage device for packaged goods
A computer-controlled storage device for packaged goods has a storage area with parallel storage tracks having a first and a second end, wherein each one of the storage tracks stores only one type...
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6170630 |
Transportation apparatus for system monitored operations testing
A system monitored operations test area utilizes a central feed spur to deliver assembled products to parallel rows of test stations on each of its sides. A pivotal, sliding lift gate is mounted to...
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6131717 |
Braking roller
An improved braking roller apparatus for preventing unintended movement of cargo containers within cargo compartments of the character found in cargo transport vehicles such as cargo aircraft. The...
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6129195 |
Ball transfer deck and pin stop thereof
A ball transfer deck facilitates movement of heavy loads across the deck over an array of ball transfer units while reducing attendant operating noise. An annular elastomeric sleeve isolates the...
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5951231 |
Vehicle roof rack and boat mounting system
A vehicle-top roof rack and boat mounting system for mounting a boat atop a roof of a car, the rack and mount is provided with a plurality of roof couplers attachable on the car roof, a plurality...
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5934438 |
Gravity conveyor having velocity and back pressure control
A gravity conveyor is comprised of freely rotatable rollers which include non-displaceable rollers rotatable about stationary axes, and weight-sensitive rollers which are downwardly displaceable...
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5911297 |
Stop, particularly for automatic processing or conveying apparatuses
A stop, particularly for automatic processing or conveying apparatuses, has a stop member (28) for objects moving in a plane of movement in a work movement direction (29) disposed on a base body...
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5890577 |
Load separator for a dynamic storage lane
Pallet separator including a pedal located at a downstream end of a storage chute. The pedal is connected via a tie to a stop such that movement of the pedal by a load causes movement of the stop...
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5884744 |
Wheel brake
A brake for tandem wheels comprising a block that is shaped to conform to a portion of the circumferential surface of each of the wheels. The block is positioned to be in continuous frictional...
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5779428 |
Carrier cart
A cart includes at least one bed of rollers for receiving, supporting and discharging a workpiece such as a burn-in board for semiconductor component testing. The cart includes a locking mechanism...
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