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7431142 Conveyor system with conveyor elements running along a guide-way on rollers and method for the manufacturing of the rollers  
A conveyor system including a guide-way ( 2 ) with guide rails ( 4 ) and conveyor elements ( 1 ) with rollers ( 3 ), wherein the rollers ( 3 ) are assigned to guide rails ( 4 ) located opposite one...
7410043 Arrangement for coupling pallets of a travelator  
An arrangement for coupling a pallet in a conveying device includes a pallet having wheels and forming a part of a transport track of the conveying device, and a drive element. A coupling piece is...
7198752 Drive system for an apparatus for staining specimens  
For automatic transportation and lifting and lowering of specimens in an automatic stainer, a drive system comprises a motor ( 16 ) and a side wall assembly ( 40 ), the motor ( 16 ) being coupled...
7156224 Circulating mechanism, and method of operating such a circulating mechanism  
A circulating mechanism includes a moving member, e.g. a chain or a belt, which travels along a circulating path and is looped about at least one deflecting member for reversing a travel direction...
7117988 Positive displacement sorter  
A positive displacement sorter includes a plurality of interconnected slats defining an endless web, an upper run of the web defining a conveying surface conveying articles in a longitudinal...
7086525 Conveyor for continuous proofing and baking apparatus  
Conveyor chains of the type utilized in commercial ovens and proofers are provided with improved bearing support for the rotating and pivoting components of the chains. The rotating components...
7011207 Conveying chain guide  
A conveying chain guide, in which the stick slip phenomenon of a conveying chain, which meshes with a driving sprocket, and a seasickness phenomenon are removed whereby stable conveying of articles...
6988608 Drive system for escalators and pedestrian conveyors  
A drive system for escalators and pedestrian conveyors having a plurality of steps and pallets, respectively, is provided. The drive system includes at least one driving chain including links and...
6968943 Conveyor for continuous proofing and baking apparatus  
Conveyor chains of the type utilized in commercial ovens and proofers are provided with improved bearing support for the rotating and pivoting components of the chains. The rotating components...
6863174 System for conveying goods with a self-contained conveyor belt  
A system for conveying goods by way of a self-contained conveyor belt which, in the end stations, is guided over reversing pulleys. The conveyor belt is constructed with load-bearing rollers that...
6860383 Positive displacement sorter  
A positive displacement sorter apparatus includes a plurality of interconnected slats defining an endless web, an upper run of the endless web defining a conveying surface. A plurality of pusher...
6766901 Snap-on side guards  
An endless conveyor belt formed of plastic belt modules and capable of following a curved path. The modules include first and second module surfaces, i.e., a top, product-conveying surface and a...
6666327 Conveyor for continuous proofing and baking apparatus  
In one embodiment, a conveyor comprises identical carriages and apparatus for connecting the carriages end-to-end. The carriages each include first wheel pairs supported for a rotation about spaced...
6615977 Conveyor for continuous proofing and baking apparatus  
In one embodiment, a conveyor comprises identical carriages and apparatus for connecting the carriages end-to-end. The carriages each include first wheel pairs supported for a rotation about spaced...
6588583 Conveyor system  
The conveyor system for transporting goods has a conveyor belt to which transversely oriented supporting beams are attached. The system has two support tracks that are arranged at a vertical...
6585110 Modular conveyor system with side flexing belt having roller support  
A modular link conveyor system ( 10 ) for transporting articles is provided having a plurality of modular link sections ( 15 ) providing a support surface for the articles and wherein one or more...
6491156 Fluid plenum conveyor trough and method for fabricating and joining the same  
A fluid plenum trough conveyor support that provides a near frictionless fluid film bearing to support a conveyor belt. The apparatus of the present invention may be used as a discrete conveyor...
6478143 Belt conveyor having support casing for belt  
A conveyor is provided with a casing ( 2 ), an endless conveyor belt ( 9 ) located in the casing ( 2 ) to circulate. The conveyor belt ( 9 ) has a pair of roller chains ( 11 ) attached to the...
6394260 Conveyor system including roller-guided carriage assemblies  
A conveyor system for transporting articles between various locations along a conveyor path including multiple sections extending in different directions. The conveyor system includes a conveyor...
6321895 Conveyor for continuous proofing and baking apparatus  
In one embodiment, a conveyor comprises identical carriages and apparatus for connecting the carriages end-to-end. The carriages each include first wheel pairs supported for a rotation about spaced...
6269937 Conveyor device  
A conveyor device for erected collapsible box. The conveyor device has a number of conveyor chains with drive ribs for the collapsible boxes. The conveyor chains are made up of chain links that are...
6269751 Length-variable sliding rail element for a roller chain  
A length-variable sliding rail element enables a roller chain to be easily guided. Two complementary sliding rail elements fit together. Each of the sliding elements may be comprised of two or...
6257397 Conveyor for continuous proofing and baking apparatus  
In one embodiment, a conveyor comprises identical carriages and apparatus for connecting the carriages end to end. The carriages each include first wheel pairs supported for a rotation about spaced...
6213462 Chain conveyor for a sheet-processing printing machine; and a printing machine having the chain conveyor  
A chain conveyor for a sheet-processing printing machine has conveyor chains bearing gripper systems for transporting sheets. The chains are revolvable, during operation, along closed chain tracks...
6105757 Rail and bed system  
A rail comprising a rail member and at least one plug is used to direct the flow of objects along a predetermined path of an assembly line or conveyor belt system or to support the weight of the...
D427898 Tracked link body  
6079553 Carrier chain  
A carrier chain is provided which vibrates less when moving on the curved portion of the guide rail. The carrier chain can carry the article to be carried smoothly and in a more stable state, and...
6076657 Apparatus for continuously casting metal  
The present invention provides novel methods and apparatus for continuously casting molten metal in a block caster. In accordance with the present invention, novel track and drive systems are...
6070716 Chain conveyor  
6070711 Conveyor chain having a roller housing cylindrical rollers therein  
A conveyor chain having a hollow roller housing (15), an annular series of cylindrical rollers (14A and 14B) therein providing rotation of the hollow roller on an internal bushing (13). Alternate...
5960938 Conveyor for cantilevered loads  
A conveyor is provided for conveying cantilevered loads on wheeled carriages. The frame of the conveyor includes carriage roller support surfaces, which support the weight of the carriage and the...
5921368 Linked carrier gravity conveyor  
A gravity conveyor has a train of spaced apart load carriers distributed around a closed circuit trackway. The trackway is inclined downwardly from a loading end to an unloading end. The carriers...
5878805 Apparatus for continuously casting metal  
The present invention provides novel apparatus for continuously casting molten metal in a block caster. In accordance with the present invention, novel track and drive systems are provided for...
5860512 Sliding belt turn conveyor  
A belt turn conveyor includes a sliding belt frame having first and second generally stationary vertical bearing surfaces and first and second generally stationary horizontal bearing surfaces. An...
5857559 Sliding belt turn conveyor  
A belt turn conveyor includes a conveyor support having first and second generally stationary vertical bearing surfaces and first and second generally stationary horizontal bearing surfaces. An...
5850907 Guide track for roller chain drives  
A guide track for use with a chain drive having roller chains is provided with a plurality of components assembled in end-to-end relation. The transition joints between the individual components...
5791454 Conveyor system for transporting goods  
A conveyor system for transporting goods has an endless conveyor belt and o support tracks, disposed one above the other, for supporting the conveyor belt. The conveyor belt is formed with a...
5746305 Slat sorter  
A slat sorter having a series of platens slidably mounted on an array of slats driven by an endless chain with each platen having a diverter pin for enabling it to be diverted between a...
5682975 Curved belt conveyor  
A corner conveyor unit (6), for use in transferring movement from a conveyor operating in the direction A to another conveyor operating in the direction B, includes a plurality of frusto conical...
5645159 Method and apparatus for continuously casting metal  
The present invention provides novel methods and apparatus for continuously casting molten metal in a block caster. In accordance with the present invention, novel track and drive systems are...
5620084 Chain propelled belt conveyor  
A chain propelled belt conveyor having a centrally mounted single strand of roller chain. The roller chain drives the belt and supports the belt along the upper load carrying run of the belt. Pairs...
5598784 Extruded aluminum conveyor with track offset  
An improved conveyor track system is provided wherein the track segments are provided with longitudinal channels of T-shaped cross-section which are offset from the centerline of the track and...
5553697 Overlay for a passenger conveyor roller track  
An overlay for a passenger conveyor roller track extends over the joints between segments to provide the engagement surface for the roller track. The overlay separates the engagement surface from...
5538384 Pallet-support rail and slide-in pallet-storage unit with pallet-support rails and pallet-conveyor track  
The invention concerns a pallet-support rail for the conveyance of pallets and containers, the rail having a pallet-support chain (2, 2a to 2d) designed in the form of a roller chain with a...
5535875 Conveyor systems  
A conveyor system for delicate items such as mushrooms has a roller-type conveyor chain (10) arranged to run with its pin axes generally vertical. At spaced intervals along the chain are mounted...
5404997 Article transporting apparatus including interconnected chain part provided with roll bodies  
A transport chain for transporting articles along a guideway includes a plurality of interconnected chain parts. The chain parts are provided with a roll body that allows the transport chain to...
5396982 Profiled guide rail  
A profiled guide rail, for use in providing a guide path for a roller chain in a web-fed rotary printing press, utilizes a plurality of slits as paths through which ink particles and paper dust can...
5330401 Suspension system for treadmill with resilient surface  
A treadmill with a trampoline-like surface having an endless belt adapted to travel between two guide rails. The treadmill includes an improved suspension system formed from a flexible wire cable...
5287958 Device for stretching and fixing sheet  
A device for crosswise stretching and fixing of plastic sheeting includes a chain carriage (5) which has an positionally adjustable first roller (7') and a second roller (7) mounted thereon....
5217103 Conveyor  
With a conveyor, in particular a positioning conveyor, having a driven chain system, higher transporting speeds, together with longer service life and less noise nuisance, are made possible by...
Matches 1 - 50 out of 247 1 2 3 4 5 >