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Class 198/453 - Via throat for restricting flow of massed items


Subclass of Class 198 - Conveyors: power-driven
Definition: Apparatus wherein the supply of articles is a random or
No. of patents: 93
Last issue date: 01/04/2011


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NumberTitleIssue Date
7861849Merge conveyor including high-friction rollers
A merge conveyor comprising a timing conveyor feeding a singulating conveyor characterized by a transverse-roller conveyor belt having rollers with a high-friction peripheral surface. The timing conveyor delivers articles to the singulating conveyor one article at a...
01/04/2011
7422098Saw toothed merging conveyor and method
A sawtooth merging conveyor system that more accurately controls the position of merging cartons or other objects of varying size, shape, weight or condition. Rollers define entry portions configured to abut supply conveyors and a conveyor belt covers a main portion...
09/09/2008
7392894Adjustable lane assembly
A packaging machine (10) includes a lane assembly (12) that includes one or more lanes (L) which guide cylindrical articles (B), such as cans or bottles, across a series of substantially parallel conveyors. The lane assembly (12) includes an adj...
07/01/2008
7370409Method and apparatus for transferring wires that have been cut into lengths from a wire bundle into a single layer
A method and an apparatus for extricating and transferring wires cut into lengths from a loose, random wire bundle (B) into a single layer (L) of parallel wires, in which first the loose, random wire bundle is fanned out into a plurality of random wire layers, and f...
05/13/2008
7364052Unit for feeding cigarettes to a packer machine
A unit for feeding cigarettes to a packer machine is equipped with a hopper containing a mass of cigarettes and a device serving to compensate the depletion of the mass as groups of cigarettes are removed from the hopper and directed into a plurality of boxes carrie...
04/29/2008
7337893Preform feeder system, particularly of a receptacle blowing machine, comprising means for ejecting badly positioned preforms
A preform feeder system, particularly for feeding blow machines with receptacles such as bottles, of the type including, from upstream to downstream in the longitudinal direction of travel of the preforms, at least one sorting and alignment device whose top end is p...
03/04/2008
7322459Differential speed conveyor accumulation system and method
A product conveying and accumulation system and method employs a primary product transporting conveyor with accumulation and re-circulating sections. The conveyor is configured to receive products from an upstream destination and discharge products to a downstream d...
01/29/2008
7278530Apparatus for singulating products
An apparatus is provided for singulating substantially round products. The apparatus includes an endless feed conveyor belt on which the products are supplied in a conveying direction T, and a singulator conveyor comprising two sections V1, V2, forming...
10/09/2007
7243778Sorting plant for sorting items fed in bulk
In connection with making cast paving bricks of concrete with rectangular basic shape, sometimes there is performed a finishing treatment of the bricks by “rumbling” where the bricks otherwise organized on pallets or a casting board are transferred to a cylindri...
07/17/2007
7240467Packaging method and apparatus for stacked articles
A machine for packaging stacks of articles into containers using selectors for grouping the article stacks. The selectors include arrays of vertically spaced wedge members which engage the articles in each stack. The wedge members are aligned with slots in comb-like...
07/10/2007
7232026Device for dividing a disorderly flow of cylindrical objects, for example drinks bottles, into several pathways
The apparatus serves to distribute a random stream of items into several lanes in which the items are transported individually one after the other. The apparatus has a transport device for the items, wherein the transport device has one or more driven conveyor belts...
06/19/2007
7222719Container transport and organizing apparatus for use in manufacturing operations and method thereof
An apparatus and method for transporting containers to be processed in a manufacturing operation includes a transfer assembly that transfers containers from a load area on an upstream conveyor assembly to a discharge on downstream conveyor assembly for further proce...
05/29/2007
7222718Accumulating conveyor system
A conveyor system transports a multiplicity of product items from an input portion to an output portion and is provided with a first conveyor that transports the product items from the input portion to a distal turnaround region. A second conveyor transports the pro...
05/29/2007
7198147Conveyor unit with accumulation of receptacles such as bottles
A conveyor unit with accumulation of receptacles, such as bottles, includes an accumulation table onto which a feed conveyor opens out upstream, whilst downstream, the table supplies receptacles onto a passive aligner for leading the above in single file to a proces...
04/03/2007
7191893Unit for transferring and spacing articles
A unit (1) for transferring articles (1a) from a machine (MI) for producing the articles to a packaging machine (MA) includes a plurality of hoppers (4a) for receiving the articles (1a). The hoppers (4a)...
03/20/2007
7168551Device linking a supply unit and a user unit for the manufacture of tobacco products
A supply unit and a user unit employed in the manufacture of tobacco products, typically cigarettes and the like, are linked by a duct along which a mass of the cigarettes is advanced from the outfeed of the supply unit toward the infeed of the user unit. The advanc...
01/30/2007
7147098Bendable/twistable rolling conveyor guide
Readily bendable and twistable rolling conveyor guides are provided. The guides include axle-positioning members that slidably engage channels of a structural support member. A plurality of axles carrying rotatable elements and spacers are disposed between the axle-...
12/12/2006
7128217Bun laner
A bun laner sorts buns into a predetermined number of lanes, for providing buns to a packaging unit. The bun laner detects when some lanes are filling faster than other and closes those lanes while the other lanes fill. A vacuum may be used to hold buns in a filled ...
10/31/2006
7086520Device for conveying and arranging cylindrical elements, such as bottles, in a row
A device for transporting and arranging cylindrical elements in a row has a first conveying belt, operated by first motor means to pull a plurality of cylindrical elements in a feeding direction. A second conveying belt is situated in cascade with respect to the fir...
08/08/2006
7073656Method and apparatus for removing holes from nested product patterns
Holes are removed from nested product patterns by conveying products on a conveyance mechanism (12) through an infeed section (14) in nested pattern streams (a1, a2, b1, b2), into a narrowing section (24) of a width l...
07/11/2006
6991086Bendable rolling conveyor guide
Readily bendable rolling conveyor guides are provided. The guides include axle-positioning members having notches. The axle-positioning members slidably engage channels of a structural support member. A plurality of axles carrying rotatable elements and spacers are ...
01/31/2006
6971222Device for packing flat articles in transport containers, in particular folded-flat folding boxes in casing cartons
A device for packing flat articles in transport containers includes a feeder for feeding the flat articles in imbricated form. A conveyor disposed downstream of the feeder, in transport direction of the articles, has an at least approximately vertically extending en...
12/06/2005
6811017Egg transfer apparatus with converging-diverging guides that facilitate even distribution of eggs on a moving conveyor
An egg transfer apparatus is configured to distribute eggs substantially evenly with reduced breakage on a moving conveyor. The egg transfer apparatus includes a conveyor having opposite first and second ends, a pair of elongated members that extend along the direct...
11/02/2004
6662929Parcel singulation software control logic
A method and an apparatus are provided for singulating articles received in a slug and/or manipulating such articles to create a controlled gap between a trailing edge of a leading article and a leading edge of a successive article, while targeting a desi...
12/16/2003
6639961Nuclear fuel pellet loading method and machine for same
An automated machine for loading nuclear reactor fuel, BP, or APSR pellets from small trays having rows of pellets into reactor rods of long length wherein the pellets are individually counted and loaded into rows of a loading tray according to the desire...
10/28/2003
6561340Rollered wall element, particularly for walls of product accumulation stations
The present invention relates to a modular wall system for accumulation stations for conveying lines for products having a plurality of first and second components so that each of the first components have a face defined by a plurality of rollers, each on...
05/13/2003
6516938Lane guide
An improved apparatus useful in feeding articles from a bulk supply through lanes confining articles into single file for metering and segregation from upstream articles. The apparatus includes a lane guide insert removably mounted on one of two opposed p...
02/11/2003
6328151Method and apparatus for feeding and forming a single row of containers along a conveyor
The invention is directed to a method and apparatus for combining randomly oriented containers on a conveyor into single file. The apparatus includes a pressureless combining conveyor having at least two or more conveyor sections adjacent to one another, ...
12/11/2001
6168005Low pressure dynamic accumulation table
A low pressure accumulation table for accumulating products is described herein. The accumulation table includes an inlet, an outlet, at least one feed conveyor and at least two accumulation conveyors. The feed and accumulation conveyors define an accumul...
01/02/2001
6085938Medicament dispensing cell
A medicament dispensing cell for use in an automatic dispensing machine includes a housing defining a medicament storage section, a discharge section leading to an outlet, a passage between the sections, a rotatable platen and a dispensing assembly for di...
07/11/2000
5937995Laner for descrambling and arranging articles in single files with reduced jamming
A laner is disclosed for a case packing machine which divides scrambled articles into single files with reduced jamming, malfunctioning, and breakage. The laner includes lane dividers which are spaced to provide a plurality of lanes having parallel sectio...
08/17/1999
5934442Process for separating wires of a wire bundle
In a process for separating wires of a wire bundle the latter is delivered onto feed plane (3) which is sloped in feed direction (3) so that it or the wires move under the action of gravity onto guide element (6) with a control gap. The control gap has a ...
08/10/1999
5810550Method and apparatus for product separation and stacking
Manufactured products, for example those produced by a die press, may be cleaned, separated, randomized and stacked with the apparatus of the present invention. A first conveyor system removes contaminants from the products. A second conveyor system separ...
09/22/1998
5788053Device for separation of bodies
Device for separating bodies with: a conveying device comprising at least one rim proceeding in the conveying direction; at least one guiding device which is permanently mounted at a distance which is significantly smaller than the dimensions perpendicula...
08/04/1998
5664662Vacuum combiner
A vacuum combiner is provided comprising a vacuum chamber with a wear surface forming one side thereof, a plurality of air pervious conveying surfaces, a guide rail extending across the conveying surfaces toward a single file lane, and a vacuum suction re...
09/09/1997
5605217Vacuum combiner and vacuum conveyor
The invention provides both a vacuum combiner and vacuum conveyor for combining a plurality of lightweight containers arranged in a random order and width into a single row of containers, and moving the containers on a conveyor line to downstream workstat...
02/25/1997
5551551Article combiner with multiple conveying surfaces and moving guides
A conveyor is provided for combining articles from a mass to a single file lane. The conveyor comprises a moving guide belt disposed over multiple, parallel conveying surfaces traveling at progressively increasing speeds toward the single file lane. The a...
09/03/1996
5484048Rubber tire individual separation transport apparatus
A rubber tire individual separation transport apparatus including a rubber tire individual conveyor surface section and a rubber tire sliding surface section separately formed on a slat conveyor surface, with the conveyor having a horizontal charge zone, ...
01/16/1996
5460271System and method for singulating inhomogeneous materials
The present invention discloses a method and apparatus for singulating inhomogeneous materials. The pieces of materials are first deposited onto a cleat conveyor which is set at an incline so that the pieces of material not residing on a cleat will fall b...
10/24/1995
5423412Rubber tire separation and transport apparatus
The sharply inclined transport surface of a slat conveyor is divided into an individual conveyance surface section and a sliding surface section; and a support plate in said individual conveyance surface section supporting only one rubber tire laid flat o...
06/13/1995
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