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Class Information
Number: 226/195
Name: Advancing material of indeterminate length > With means to retard material movement (e.g., "tensioner")
Description: Device including means for moving material and with means for braking or slowing the material movement.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8137016 Tensioning print media Mar. 20, 2012
8131483 Yarn entanglement strength tester Mar. 6, 2012
7913944 Cable brake for sea deployments of light cable Mar. 29, 2011
7686053 Cord tensioning and feed mechanism for a tire cord applicator head Mar. 30, 2010
7222571 Fan-out control assembly May. 29, 2007
7104189 Twine restrictor Sep. 12, 2006
7044416 Tensioning board for slit metal rewinding May. 16, 2006
7021510 Cable traction apparatus and method Apr. 4, 2006
6964392 Variable strip tensioner Nov. 15, 2005
6869004 High-speed fiber feed assembly Mar. 22, 2005
6843038 Method and apparatus for controlling zipper tension in packaging equipment Jan. 18, 2005
6810812 Method for regulating the tension of a web Nov. 2, 2004
6808378 Device for the production of moldings of plastic reinforced with long fibers Oct. 26, 2004
6752915 Web conveying apparatus, and apparatus and method for electrodeposition using web conveying apparatus Jun. 22, 2004
6708919 Turning bar assembly for use with a moving web Mar. 23, 2004
6662721 Rotary press Dec. 16, 2003
6627044 Web guide in a paper machine/board machine Sep. 30, 2003
6585140 Driver system for reducing the speed of or dragging metal strips Jul. 1, 2003
6541728 Method and apparatus for tensioning a wire electrode in a spark-erosion machine Apr. 1, 2003
6502734 Driver system for reducing the speed of or dragging metal strips Jan. 7, 2003
6474886 Color printer and method of feeding paper by tension rollers Nov. 5, 2002
6450385 Clamping ring in particular for oil duct Sep. 17, 2002
6443384 Wire brake Sep. 3, 2002
6439445 Tensioner Aug. 27, 2002
6357349 Web tensioning and aligning module Mar. 19, 2002
6350340 Fastener tape material, bag utilizing fastener tape material, and method of manufacture thereof Feb. 26, 2002
6320727 Roller guiding system for delivery of tape media along a tape path Nov. 20, 2001
6298781 Former board arrangement in a web-fed rotary newspaper printing press Oct. 9, 2001
6279472 Web curling prevention device for a rotary printing press or the like Aug. 28, 2001
6251209 Fastener tape material bag utilizing fastener tape material, and method of manufacturing thereof Jun. 26, 2001
6176411 Paper transfer apparatus Jan. 23, 2001
6125754 Web pressurizing channeled roller and method Oct. 3, 2000
6098976 Device for unrolling sheets Aug. 8, 2000
6024266 System and method for transporting and clamping flexible film structures Feb. 15, 2000
5957360 System and method for transporting and clamping flexible film structures Sep. 28, 1999
5938097 Tape dispensing method using non-uniform tension to reduce tape breakage Aug. 17, 1999
5894797 Tension control device for a printing press Apr. 20, 1999
5873306 Self-compensating tensioner Feb. 23, 1999
5832826 Device and method for acting upon sheets in a sheet delivery system Nov. 10, 1998
5826774 Wire tensioner for dynamo-electric machine coil winder Oct. 27, 1998
5826773 Rope material transfer structure Oct. 27, 1998
5820050 Adjustable yarn tensioning device Oct. 13, 1998
5779184 Device and method for stabilizing a paper web at a time before the web is cut Jul. 14, 1998
5754913 Sheet transporting May. 19, 1998
5743307 Hydraulic warp tensioning apparatus Apr. 28, 1998
5722577 Dragboard assembly Mar. 3, 1998
5695107 Ticket dispenser with ticket guide and drag mechanism for use with thin tickets Dec. 9, 1997
5685471 Printing device with friction drive for processing strip-shaped recording substrates Nov. 11, 1997
5676298 Tape dispenser using non-uniform tension to reduce tape breakage Oct. 14, 1997
5659229 Controlling web tension by actively controlling velocity of dancer roll Aug. 19, 1997

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