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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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Class Information
Number: 226/170
Name: Advancing material of indeterminate length > By orbitally traveling material-engaging surface(s) > On endless belt or chain
Description: Device wherein the material-engaging surface is on, or part of, either an integral, or concatenated band; the member, in either case, being trained about a plurality of separated, noncoaxial pulleys or sprockets.










Sub-classes under this class:

Class Number Class Name Patents
226/171 With cooperating surface 73
226/173 With gripper(s) mounted thereon 71


Patents under this class:
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Patent Number Title Of Patent Date Issued
8398063 Ribbon transport apparatus and method Mar. 19, 2013
8225586 Belt driven clamping arrangement for gripping and advancing web material in a packaging machine Jul. 24, 2012
7934362 Belt driven clamping arrangement for gripping and advancing web material in a packaging machine May. 3, 2011
7429310 Method, arrangement and equipment for tensioning and guiding a fabric in a paper or board machine Sep. 30, 2008
7424964 Extractor for towed linear antenna or the like Sep. 16, 2008
7335274 Production method of decorative film Feb. 26, 2008
7300371 Apparatus for deflecting or inverting moving webs Nov. 27, 2007
7293683 Packaging machine Nov. 13, 2007
7267255 Web tracking adjustment device and method through use of a biased gimbal Sep. 11, 2007
7146891 Device for transferring two-dimensional products onto a transportation device Dec. 12, 2006
7135085 Production method of decorative film Nov. 14, 2006
7036923 Image recording apparatus May. 2, 2006
6972074 Equipment for fabric guiding in a paper machine Dec. 6, 2005
6834823 Supply device for supplying rubber material to a cutting device Dec. 28, 2004
6820786 Method and device for transporting a nonwoven material between two separated rollers Nov. 23, 2004
6705029 Trenching machine Mar. 16, 2004
6688508 Conveyor device Feb. 10, 2004
6658973 Device for transferring two-dimensional products onto a transportation device Dec. 9, 2003
6619432 Object transport apparatus, drive mechanism for object transport apparatus and method of using object transport apparatus Sep. 16, 2003
6604345 Apparatus for applying a banderole Aug. 12, 2003
6488193 Guide conveyor having a laterally adjustable deflector roller at the end Dec. 3, 2002
6443443 Suction belt conveyer for a sheet processing machine Sep. 3, 2002
6425512 Web handling process Jul. 30, 2002
6419217 Drawings-in- of paper webs Jul. 16, 2002
6415971 Apparatus for handling and texturizing yarn having enhanced false twister, electro-mechanical yarn detector, and yarn take-up distance extender and associated methods Jul. 9, 2002
6405914 Vacuum conveyor Jun. 18, 2002
6308878 Transporting belt for transporting a fiber strand to be condensed and method of making same Oct. 30, 2001
6302308 Apparatus for handling and texturizing yarn having enhanced false twister, electro-mechanical yarn detector, and yarn take-up distance extender and associated methods Oct. 16, 2001
6270629 Web handling apparatus Aug. 7, 2001
6074054 Transporting apparatus and image-forming apparatus Jun. 13, 2000
5857605 Vacuum assisted web drive for corrugator double backer Jan. 12, 1999
5762253 Belt conveyor Jun. 9, 1998
5727722 Conveyor system Mar. 17, 1998
5706994 Vacuum assisted web drive for corrugator double backer Jan. 13, 1998
5659851 Apparatus and method for steering an endless belt Aug. 19, 1997
5611473 Apparatus for conveying collapsed, continuous plastic films Mar. 18, 1997
5542592 Cable and wire pre-feed apparatus Aug. 6, 1996
5442420 Exposure device Aug. 15, 1995
5366131 Cable and wire pre-feed apparatus, using endless belt wire drive Nov. 22, 1994
5326010 Traction unit for a drawing machine Jul. 5, 1994
5320267 Web transport apparatus Jun. 14, 1994
5261146 Creping machine Nov. 16, 1993
5217176 Apparatus for providing strain relief during retrieving of marine seismic cables Jun. 8, 1993
5172843 Structures of driving and driven sprockets and belt reception rotary member in paper feed apparatus Dec. 22, 1992
5170921 Adjustable feeder having two-part camming finger Dec. 15, 1992
5165586 Paper feed apparatus equipped with feed belt supporters Nov. 24, 1992
5139190 Document feed tractor with height adjustable web support surface Aug. 18, 1992
4929976 Film transport system May. 29, 1990
4869412 Apparatus for guiding, holding or moving longitudinal elements Sep. 26, 1989
4829320 Belt drive for thermal printer May. 9, 1989

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