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Class Information
Number: 226/21
Name: Advancing material of indeterminate length > With material-responsive control means > To position material laterally > By shiftable material support > Pivotally mounted roller
Description: Device wherein the support is a roll* which is oscillatable about an axis perpendicular to the axis of rotation of the roll.

Sub-classes under this class:

Class Number Class Name Patents
226/23 Responsive to material-contacting element 43
226/22 Responsive to pneumatic detection 13

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8596509 High speed and fine substrate alignment apparatus in roll to roll system Dec. 3, 2013
8437014 Paper handling system for utilization with a lazy-portrait formatting document printing system May. 7, 2013
8403252 Print media tensioning apparatus including gimbaled roller Mar. 26, 2013
8360233 Adjustment device for the adjustment of belts of belt conveyors Jan. 29, 2013
8308037 Print media tensioning apparatus Nov. 13, 2012
7770719 Self-correcting conveyor facility Aug. 10, 2010
7590378 Device and method for guiding a continuous web by means of a pivotable apparatus Sep. 15, 2009
7429310 Method, arrangement and equipment for tensioning and guiding a fabric in a paper or board machine Sep. 30, 2008
7374072 Slide adjustable assembly for monitoring widthwise travel of an uncoiling steel band through a feeder system associated with a progressive die May. 20, 2008
7296717 Method and apparatus for controlling a moving web Nov. 20, 2007
7267255 Web tracking adjustment device and method through use of a biased gimbal Sep. 11, 2007
6994005 Apparatus for slitting, merging, and cutting a continuous paperweb Feb. 7, 2006
6972074 Equipment for fabric guiding in a paper machine Dec. 6, 2005
6902135 Device for guiding a web Jun. 7, 2005
6874724 Method and device for reeling up in the proper position a hot-rolled strip in a reeling installation Apr. 5, 2005
6874727 Guiding device for a band-type product Apr. 5, 2005
6796524 Reversible angle bar for a web printing press Sep. 28, 2004
6766934 Method and apparatus for steering strip material Jul. 27, 2004
6676066 Spiral winder wrinkle remover Jan. 13, 2004
6668526 Web centering system Dec. 30, 2003
6627044 Web guide in a paper machine/board machine Sep. 30, 2003
6604663 Control method of hydraulic pinch roll and control unit thereof Aug. 12, 2003
6584900 Device for correcting the lateral position of a printing material web in a rotary press Jul. 1, 2003
6474528 Device for swiveling a rotary frame Nov. 5, 2002
6450383 Method and apparatus for pinless feeding of web to a utilization device Sep. 17, 2002
6450381 Device and method for guiding a transversely stable material web Sep. 17, 2002
6450382 Printing web position adjusting apparatus Sep. 17, 2002
6398095 Magnetic tape recording/reproducing apparatus Jun. 4, 2002
6364189 Steamer for treating dyeing, finishing, washing, etc. at least one running band of narrow fabric, tape or the like Apr. 2, 2002
6312562 Traveling screen system Nov. 6, 2001
6279807 Method and apparatus for pinless feeding of web to a utilization device Aug. 28, 2001
6170727 Web having alignment indicia and an associated web feeding and working apparatus Jan. 9, 2001
6164201 Method and apparatus for web steering Dec. 26, 2000
6163432 Method of adjusting the position of a prerecorded magnetic tape during manufacturing, and the magnetic-tape apparatus suitable for carrying out the method Dec. 19, 2000
6104907 Image recording apparatus which prevents variation in speed of a recording medium and reduces shift values thereof Aug. 15, 2000
6062453 Active disk guide May. 16, 2000
6013212 Gauge distribution in tubular plastic film with edge control Jan. 11, 2000
5979731 Method and apparatus for preventing creases in thin webs Nov. 9, 1999
5979732 Method and apparatus for pinless feeding of web to a utilization device Nov. 9, 1999
5921452 Device for pivoting a roller for a moving web Jul. 13, 1999
5906305 Apparatus for the corrective positioning of a travelling web at right angles to the direction of travel May. 25, 1999
5878933 Strip guiding apparatus and associated method for maintaining lateral position Mar. 9, 1999
5865051 Procedure and apparatus for the optimized manufacture of coil springs on automatic spring winding machines Feb. 2, 1999
5833106 Web tension equalizing roll and tracking apparatus Nov. 10, 1998
5833171 Web tension equalizing roll and tracking apparatus Nov. 10, 1998
5775562 Conveying table with straightening device for continuously conveying a deformable material strip Jul. 7, 1998
5769298 Guiding apparatus for webs having at least two thicknesses Jun. 23, 1998
5727753 Web tension equalizer roll Mar. 17, 1998
5711470 Apparatus and method for adjusting the lateral position of a moving strip Jan. 27, 1998
5667123 Apparatus for correcting zigzag motion of an elongated traveling web Sep. 16, 1997

1 2 3

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