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Class Information
Number: 226/171
Name: Advancing material of indeterminate length > By orbitally traveling material-engaging surface(s) > On endless belt or chain > With cooperating surface
Description: Device provided with another material-engaging face wherein the material is disposed between the face of the endless member and said other face.










Sub-classes under this class:

Class Number Class Name Patents
226/172 Comprising endless belt or chain 152


Patents under this class:
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Patent Number Title Of Patent Date Issued
7686053 Cord tensioning and feed mechanism for a tire cord applicator head Mar. 30, 2010
7654213 Normal belt capstan assembly Feb. 2, 2010
6719275 Drive assembly Apr. 13, 2004
6626343 Method and apparatus for pinless feeding of web to a utilization device Sep. 30, 2003
6450384 Continuous paper treating apparatus and tractor Sep. 17, 2002
6056180 Method and apparatus for pinless feeding of web to a utilization device May. 2, 2000
5975395 Feeding apparatus Nov. 2, 1999
5857607 Feed system for textile goods Jan. 12, 1999
5775564 Method and apparatus for reducing wear of a belt mantle of an extended-nip roll Jul. 7, 1998
5775563 Leader transport apparatus in automatic film processing apparatus Jul. 7, 1998
5611473 Apparatus for conveying collapsed, continuous plastic films Mar. 18, 1997
5553763 Feeding of offset, collated forms Sep. 10, 1996
5421500 Device for guiding a transversely stable web Jun. 6, 1995
5417360 Feeding of offset, collated forms May. 23, 1995
5361961 Feeding device of a wide sewing material Nov. 8, 1994
5340008 Fabric conveyor system Aug. 23, 1994
5324124 Guide system for feed roll entry Jun. 28, 1994
5267431 Spinning machine having several spinning stations for the spinning of yarns from slivers Dec. 7, 1993
5265405 Spinning machine with a conveyor belt for conveying multiple slivers to respective separate spinning stations Nov. 30, 1993
5263624 Apparatus for longitudinally driving an elongate body Nov. 23, 1993
5261586 Yarn feeding device with a guiding flange Nov. 16, 1993
5199660 Ribbed-belt for belt-driven tape pack Apr. 6, 1993
5197318 Metal forming method and apparatus Mar. 30, 1993
5190202 Apparatus and method for drawing yarn from a conveyor Mar. 2, 1993
5188269 Sheet feeding device having a paper presser plate to which a variable bending moment is applied Feb. 23, 1993
5168150 Device for the processing of a magnetic-track ticket, especially an air transport ticket Dec. 1, 1992
5153655 Lateral shift control for endless belt and fixing apparatus using same Oct. 6, 1992
5109598 Method and apparatus for feeding cable to a cable processor May. 5, 1992
5082248 Apparatus for pulling on a line Jan. 21, 1992
4944442 Web retention and advancement mechanism Jul. 31, 1990
4941007 Apparatus for processing photographic material to be developed Jul. 10, 1990
4869412 Apparatus for guiding, holding or moving longitudinal elements Sep. 26, 1989
4846412 Two roll sheet material dispenser Jul. 11, 1989
4716706 Bag folding and packaging apparatus Jan. 5, 1988
4707158 Tractor feed for margin perforated paper webs Nov. 17, 1987
4648590 Transport device for paper sheets Mar. 10, 1987
4638935 Paper feed tractor with belt tensioning Jan. 27, 1987
4633177 Device for checking bent tubes by a probe, such as a pneumatically propelled eddy-current probe Dec. 30, 1986
4610379 Device for holding a textile article in the course of treatment Sep. 9, 1986
4609367 Bag making machine and method Sep. 2, 1986
4608037 Method of and apparatus for abrading mechanically perforated cigarette filter tipping paper Aug. 26, 1986
4607776 Apparatus for translating crystal fibers Aug. 26, 1986
4603799 Forward feed assembly for continuous forward feed of open tubular fabric under controlled tension Aug. 5, 1986
4597516 Web feeder apparatus Jul. 1, 1986
4591084 Method and apparatus for feeding and accumulating ribbon material May. 27, 1986
4566618 Paper feed tractor with compensating pulley assembly utilizing cantable insert Jan. 28, 1986
4542672 Sheet material conveyor loading apparatus Sep. 24, 1985
4501510 Apparatus for feeding sheets of material and continuous webs in printers and typewriters Feb. 26, 1985
4475833 Web and sheet paper feed mechanism for printers Oct. 9, 1984
4462531 Paper feed tractor with belt tensioning Jul. 31, 1984

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