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Class Information
Number: 198/570
Name: Conveyors: power-driven > Conveying system having plural power-driven conveying sections
Description: Apparatus including either (a) conveyors on separate conveying paths, or (b) conveyors which transfer a load from one to another.










Sub-classes under this class:

Class Number Class Name Patents
198/574 Conveyor carried by load-engaging conveyor 22
198/602 Forming a single conveying path 24
198/601 Forming plural conveying paths feeding to single conveying path or vice versa 64
198/578 Having a cyclically swingable section 15
198/599 Including non-driven means for moving load relative to conveyor 30
198/597 Including power-driven means for laterally shifting a conveyor-engaged load 84
198/600 Including rest for transient load 66
198/585 Including tripper 19
198/580 Recycling load in a closed path 130
198/571 With condition responsive control of a section 54
198/581 With means allowing a section to fold upon itself 17
198/583 With means connecting sections for quick assembly of disassembly 44
198/575 With means controlling the interrelated operation of plural sections 183
198/577 With means for altering the speed (e.g., accelerating, decelerating, stopping, reversing, etc.) of a section 167
198/579 With means operating successive sections at different speeds 52
198/576 With means operating successive sections in timed relation 65
198/586 With relatively adjustable sections 80
198/582 With supply chamber for system 4


Patents under this class:
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Patent Number Title Of Patent Date Issued
8684165 Infeed collation system Apr. 1, 2014
8521353 System for measuring the performance of a forest machine Aug. 27, 2013
8459625 Device for securing vehicle body to conveyor carrier Jun. 11, 2013
8105535 Pipette tip supplier, sample analyzer and pipette tip supplying method Jan. 31, 2012
7513357 Work module for connection to a main conveyor line in a system of conveyor lines and a conveyor unit comprising an endless chain Apr. 7, 2009
7431144 Temporary storage system of belt type Oct. 7, 2008
7197810 Transport system Apr. 3, 2007
7119295 Suspended control device Oct. 10, 2006
6994206 Apparatus for feeding rolls of cut products to a wrapper Feb. 7, 2006
6725891 Machine for profile working of front surfaces on oblong wood workpieces Apr. 27, 2004
6612425 Multiple drive conveyor system Sep. 2, 2003
6595349 Article transferring device Jul. 22, 2003
6513804 Connecting module providing the connection between a printer and an enveloping machine Feb. 4, 2003
6466828 Device controller with intracontroller communication capability, conveying system using such controllers for controlling conveying sections and methods related thereto Oct. 15, 2002
6264042 Bilateral sorter Jul. 24, 2001
6189675 Apparatus for orienting containers Feb. 20, 2001
6129204 Machine for asynchronously operating dual indexing conveyors Oct. 10, 2000
6073336 Method for stator coil lacing Jun. 13, 2000
6062372 Post-folder diverting apparatus using parallel drives May. 16, 2000
6024207 Feed device for a packaging machine Feb. 15, 2000
6008562 Rotor section containment with steel punched star Dec. 28, 1999
5906266 Transport apparatus for textile packages May. 25, 1999
5902090 Cargo handling truck bed May. 11, 1999
5887703 Method for distributing material over the width of a conveying grate and push grate for carrying out this method Mar. 30, 1999
5645678 Device for producing insulating glass panes filled with heavy gas Jul. 8, 1997
5626712 Device for filling insulating glass panes with heavy gas May. 6, 1997
5510881 Positive push development auger Apr. 23, 1996
5421446 Article diverter apparatus for use in conveyor systems Jun. 6, 1995
5353917 Multiple-channel vibrating feeding table Oct. 11, 1994
5259495 Belt tensioner and turnover device for a printed circuit board belt conveyor Nov. 9, 1993
5253856 Sheet transport device Oct. 19, 1993
5240104 Printed circuit board belt conveyor Aug. 31, 1993
5190139 Multiple-channel vibrating feeding table Mar. 2, 1993
5127209 Multi-purpose stacker with overlapping material handling devices Jul. 7, 1992
5031751 Conveyor Jul. 16, 1991
4961888 Liquid silicone molding process Oct. 9, 1990
4934509 Device for transferring products transported by a conveyor and methods of using said device Jun. 19, 1990
4913415 Sheet and sheet stack delivering apparatus Apr. 3, 1990
4815673 Streamlined production of electric motor armatures and stators Mar. 28, 1989
4768642 Multiple conveyors with overlapping material handling device paths Sep. 6, 1988
4744458 Conveyor for advancing wafer-like articles May. 17, 1988
4720967 Transport apparatus for roving bobbins for a group of spinning machines Jan. 26, 1988
4719694 Installation for automatic assembly and testing of electronic card modules Jan. 19, 1988
4704851 Agricultural transport system Nov. 10, 1987
4651868 Vibratory conveyor Mar. 24, 1987
4628804 Doughnut making machine for moving objects through a frying tank Dec. 16, 1986
4593808 Apparatus for rotating and driving horizontal rack-type conveyors Jun. 10, 1986
4585114 Apparatus for the lateral transfer of mandrels in a tube rolling mill Apr. 29, 1986
4571931 Spinning and winding plant Feb. 25, 1986
4569181 Case feed for continuous motion packer Feb. 11, 1986

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