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Class Information
Number: 198/419.3
Name: Conveyors: power-driven > Conveyor system for establishing and moving a group of items > Subdivides continuous item stream into longitudinally spaced groups > By different speed conveyors > With spaced dividers on conveyor limiting group size
Description: Apparatus wherein either (1) the last conveyor section supporting the succession of articles or (2) the succeeding conveyor section supporting the groups is provided with structural means located along its article transporting surface which restricts the number of articles possible in each group by dividing the surface into two or more distinct sections.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7392894 Adjustable lane assembly Jul. 1, 2008
7383938 Device for producing stacks Jun. 10, 2008
7353933 Product loading system Apr. 8, 2008
7222716 Retractable transfer device metering apparatus and methods May. 29, 2007
7213386 Device for filling a container with a plurality of objects May. 8, 2007
7066317 Conveyance unit and boxing unit having the same Jun. 27, 2006
6978878 Continuous feeding device for a single layer color film packaging machine Dec. 27, 2005
6907979 Method and apparatus for grouping aseptic products Jun. 21, 2005
6907980 Conveyance unit and boxing unit having the same Jun. 21, 2005
6793064 Retractable transfer device metering and product arranging and loading apparatus and methods Sep. 21, 2004
6786321 Independent conveyor system for conveying linked food products Sep. 7, 2004
6763929 Device for separating continuously fed products into groups Jul. 20, 2004
6755606 Jogging apparatus Jun. 29, 2004
6691856 Conveyor track of the smart-track type Feb. 17, 2004
6644461 Device for transferring flat objects with an injector comprising elastically deformable wheels Nov. 11, 2003
6540063 Conveyor assembly for providing selectively spaced products Apr. 1, 2003
6527102 Installation for forming batches of articles Mar. 4, 2003
6520316 Device for forming successive batches of articles comprising means of transferring the articles Feb. 18, 2003
6516938 Lane guide Feb. 11, 2003
6425476 Method and a device for the formation of flat articles into groups Jul. 30, 2002
6382401 Boxing system using conveyor apparatus May. 7, 2002
6360873 Article grouping mechanism Mar. 26, 2002
6321896 Method and device for cushioned stoppage and accompanying of containers along a conveying line for containers Nov. 27, 2001
6308817 Method and unit for forming a group of products on a cartoning machine Oct. 30, 2001
6260689 Conveyor apparatus and boxing system using conveyor apparatus Jul. 17, 2001
6253903 Conveying apparatus Jul. 3, 2001
6199680 Method and apparatus for bunching PTPs and for transferring the bunched-PTPs Mar. 13, 2001
6131372 Article metering device and method of metering articles Oct. 17, 2000
6125990 Infeed slug loader Oct. 3, 2000
6120240 Method and device for separating groups of flat products from each other, and a folding machine comprising said device Sep. 19, 2000
6102190 Device for intermittently transporting objects, in particular coated wafer sheets or filled wafer blocks Aug. 15, 2000
6019213 Grouping and buffer apparatus Feb. 1, 2000
6006892 Device for forming groups of articles in conveyor systems, for example, for automatic packaging plants Dec. 28, 1999
5979634 Infeed section for packaging apparatus Nov. 9, 1999
5893701 Method and apparatus for forming groups of work products Apr. 13, 1999
5884749 Conveyor system that receives articles at a constant rate and batch discharges Mar. 23, 1999
5875880 Article grouper and escapement for continuous motion packer Mar. 2, 1999
5862651 Flight bar grouper for packer Jan. 26, 1999
5775067 Article selector wedge Jul. 7, 1998
5701726 Packaging apparatus for non-round containers Dec. 30, 1997
5699651 Selector assembly Dec. 23, 1997
5667055 Device for aligning and spacing up groups of objects, such as cans, bottles and the like Sep. 16, 1997
5657615 Spacing conveyor mechanism Aug. 19, 1997
5642604 Spacing conveyor mechanism Jul. 1, 1997
5638665 Spacing conveyor mechanism Jun. 17, 1997
5630311 Apparatus for forming lots of products for the packing thereof May. 20, 1997
5579892 Apparatus for the counting, collection and transportation of sausage casings and process Dec. 3, 1996
5551550 Article accumulator for use with a robotic hand Sep. 3, 1996
5547004 Method and device for arranging a stream of products Aug. 20, 1996
5348135 Can selector bar assembly Sep. 20, 1994

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