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Class 198/357 - Condition responsive control means to prevent collision on merging conveyors


Subclass of Class 198 - Conveyors: power-driven
Definition: Condition responsive control means to prevent collision
No. of patents: 75
Last issue date: 06/14/2011


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NumberTitleIssue Date
7958987Method for transferring articles from a first machine to a second machine which packs the articles in relative containers
A method for transferring articles from a first to a second machine, which packs the articles in containers, using a transport line, interposed between the machines, which removably receives and moves the trays, each tray affording at least a seating complementarily...
06/14/2011
7909155Conveyor systems
Systems and methods for accumulating articles on transport conveyors, for efficiently merging articles, and for automatically controlling sortation speed are disclosed. Transport conveyor beds upstream of an accumulation conveyor bed may be controlled to more densel...
03/22/2011
7562760High rate induction system
A sortation system and method of inducting product are useful with a sorter having a continuous member defining a plurality of transport positions of the continuous member and a plurality of sort destinations for receiving product discharged from the continuous memb...
07/21/2009
7434676Methods and apparatus for transferring a substrate carrier within an electronic device manufacturing facility
In a first aspect, a first method is provided for electronic device manufacturing. The first method includes the steps of (1) receiving a request to transfer a carrier from a first substrate loading station to a second substrate loading station of an electronic devi...
10/14/2008
7387196Device for combing at least two partial flows of items to be sorted to form a total flow of articles to be sorted
The invention relates to a device for combining at least two partial flows of articles so as to form a total flow. In the total flow, the articles to be sorted are about equidistant from one another. A withdrawal device and a first acceleratable section are arranged...
06/17/2008
7364398Apparatus and method for stacking sheets discharged from a starwheel assembly
An apparatus and method for moving stacks of product discharged from a stacking device. The apparatus includes a first conveyor movable at a first speed and a second conveyor movable at a second speed. The first conveyor includes an upstream end adjacent to the stac...
04/29/2008
7251545Ring management system
The present invention provides a production system capable of further improving production efficiency and quality. The ring management system comprises size measurement unit 300 for measuring size (l, t) of the ring w, first convey unit 400 for moving ...
07/31/2007
7222716Retractable transfer device metering apparatus and methods
Product is conveyed as a continuous stream by a meter conveyor (12) unto a transfer plate (32) and a transfer device (42). The transfer device (42) is movable between a retracted position and an extended position extending over a sweep co...
05/29/2007
7191895Conveyor induct system with probability estimator
A conveyor system, such as an induction subsystem for supplying articles to a sortation subsystem, and method of conveying articles includes providing a conveying surface for conveying a series of articles and at least one sensor for sensing the articles on the conv...
03/20/2007
7178659Methods and apparatuses for inducting articles onto a conveyor
An novel apparatus and technique may be used to induct articles onto a conveyor comprising at least one conveyor belt that moves articles along a first path that extends in a first direction. The apparatus may be used to move an article along a second path that exte...
02/20/2007
7170024Delivery point sequencing mail sorting system with flat mail capability
A method and apparatus for sorting articles to a delivery point sequence includes at least one article sorter adapted to sort articles and a conveying system operable to arrange and convey containers of articles sorted in a first sort pass to an induct of the articl...
01/30/2007
7168552Article joining system
A conveyance path for conveying articles though an accumulation conveyor, then through a carry-out conveyor, and then through a joining station is disclosed. After a flow of articles and at a time when there are no articles present on a portion of the conveyance pat...
01/30/2007
7155877System for use in an assembly line
A transfer system (10) is comprised of an air conveyor (11), a servo conveyor (12), and a fan feeder (13). In a typical configuration, the air conveyor is located at a first location where it receives packaged articles from a bagger syste...
01/02/2007
7145094System and method for processing flat mailings
The invention relates to a method and a device for processing flat mailings, according to which two or more piles of mailings, the destination addresses of which are known and which are sorted according to the distribution order, are separated by a separating device...
12/05/2006
7145095Article sortation system
An article sortation system includes a plurality of transport units which are movable along a conveying path between induction stations and discharge stations along each side of the conveying path. Each transport unit has side by side loading and support capability ...
12/05/2006
7134258Packaging apparatus and methods
A packaging system includes a transport defined by a linear motor driving independent elements in a path to carry out a packaging function. The elements are driven independently of other elements in the path and are driven by the linear motor in a section of the pat...
11/14/2006
7128197High volume conveyor sortation system
A sortation system and method includes providing a sorter assembly and a slug-building assembly. Product is received by the sorter assembly and sorted to a series of sortation lanes. The slug-building assembly includes a plurality of supply lines supplying product f...
10/31/2006
7121398High rate induction system
A sortation system and method of inducting product are useful with a sorter having a continuous member defining a plurality of transport positions of the continuous member and a plurality of sort destinations for receiving product discharged from the continuous memb...
10/17/2006
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
7083509High capacity food processing system
A high capacity food processing system, including for an elongated strand of food product such as hot dogs, sausage links, etc., has first and second loading stations with serial accumulators enabling intermittent stopping of the loading operation, which is a necess...
08/01/2006
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
7073657Conveying arrangement for processing printed products
A conveying arrangement for processing printed products, comprising a conveying section, a plurality of deposit trays on which the printed products are transported along the conveying section, the conveying section having an intake area where the printed products ar...
07/11/2006
7032741Conveyor system having a speed control chute
A package sorting conveyor apparatus comprising: a conveying track; a conveyor chute downstream from said conveying track; a speed control device for controlling the speed of packages in said chute; and at least one unloading station downstream from said conveyor ch...
04/25/2006
7029002Drop pocket system for reorienting flat articles
A drop pocket system and method reorients flat articles in a serial stream, by horizontally receiving a horizontally moving, serial input stream of substantially vertically oriented flat articles, sensing reception of each flat article, engaging each sensed flat art...
04/18/2006
7012211Single pass sequencing assembly
A method and apparatus for sequencing articles via a single sort pass or process includes a plurality of article receivers or collators positioned along a conveying or transport path and a plurality of carriages movable along the path. The carriages receive articles...
03/14/2006
7006665Adaptive, product control and stabilization sub-system for camera-based optical character recognition, and a method of operating the same
A mail article transportation and stabilization system, and a method of operating the same, for use in conjunction with a camera-based optical character recognition (OCR), bar code reader (BCR), or similar image capture scanning system, comprises a conveyor drive be...
02/28/2006
6978192Single pass sequencer and method of use
A single pass sequencer and method of use for transporting the mail pieces in a single pass through a set of feeders. The system includes a transport system which transports articles to an transport system. At least one staging area stages the articles to be injecte...
12/20/2005
6976572Method and system for synchronizing loads before injection on a tilt tray type sorting system
A method for synchronizing loads before the injection thereof on a sorting machine, consisting of trays which pass in front of an injection system comprising conveyors for moving the loads towards an injection site, a synchronization conveyor for positioning a load ...
12/20/2005
6923307High volume conveyor sortation system
A sortation system and method includes providing a sorter assembly and a slug-building assembly. Product is received by the sorter assembly and sorted to a series of sortation lanes. The slug-building assembly includes a plurality of supply lines supplying product f...
08/02/2005
6918484High rate induction system
A sortation system and method of inducting product are useful with a sorter having a continuous member defining a plurality of transport positions of the continuous member and a plurality of sort destinations for receiving product discharged from the continuous memb...
07/19/2005
6808058Article joining control method
On a main line (2), when an empty space (cutting-out space s) equal to or greater than a predetermined length is detected between lots of articles (1) or between articles (1) being conveyed, this detected empty space is reserved for an article a...
10/26/2004
6715598High rate induction system
A sortation system and method of inducting product are useful with a sorter having a continuous member defining a plurality of transport positions of the continuous member and a plurality of sort destinations for receiving product discharged from the continuous memb...
04/06/2004
6690996Method and device for the sequential supply of articles to be processed
For allowing a reduction in the processing capacity to be accommodated without a delay in a system, in which articles are supplied and transferred to an article processing device (8) from an article delivering device (4) in a regularly clock-cycled supply...
02/10/2004
6634483Tortilla stack indexer
A tortilla stack indexer (10) having an exit conveyor (12) which has a exit conveyor motor (12A) engagably attached thereto. At least two transverse conveyors are in a side-by-side parallel configuration at a perpendicular position to the exit conveyor (1...
10/21/2003
6562298Structure for determination of item of interest in a sample
The embodiments disclosed relate to determination of an item of interest in a sample. One embodiment relates to a structure which comprises a process path. The process path comprises a process lane including a process step performance lane where a process...
05/13/2003
6513641High rate induction system
A sortation system and method of inducting product are useful with a sorter having a continuous member defining a plurality of transport positions of the continuous member and a plurality of sort destinations for receiving product discharged from the cont...
02/04/2003
6455797Device and method for sorting piece goods
Piece goods are sorted with tilting tray sorters by recognizing when a large good needs two consecutive empty tilting trays in order to be inwardly transferred; locating a first, empty tilting tray; emptying a second tilting tray occupied by a good adjace...
09/24/2002
6435331Dynamic gap establishing synchronous product insertion system
A conveyor system for synchronously combining the conveying paths of at least two asynchronously operated upstream conveyors for synchronized merger into at least one downstream conveyor comprises a synchronizing conveyor belt disposed upstream of the mer...
08/20/2002
6253904Methods and apparatus for the automatic loading of multiple items on the same unit of a cross-belt sorting machine
A loading station for the automatic loading of multiple items on the same unit of a sorting machine. The loading station includes several feeding belts capable of receiving and transferring the items to a loading belt capable of receiving such items and f...
07/03/2001
6129199Method and device for channeling parceled goods
Process and apparatus for controlling the channeling of parceled goods to be delivered via a delivery conveyor, which includes at least one buffer conveyor, a call-up conveyor, and a channeling conveyor, to free locations on an acceptance conveyor running...
10/10/2000
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