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Class Information
Number: 226/179
Name: Advancing material of indeterminate length > By orbitally traveling material-engaging surface(s) > With control or adjustment means > For shifting roll(s) axially
Description: Device wherein the regulating means adjusts a roll* along its axis of rotation.

Patents under this class:

Patent Number Title Of Patent Date Issued
8602281 Device for driving one or more superposed webs for a rotary press, and rotary press Dec. 10, 2013
8596509 High speed and fine substrate alignment apparatus in roll to roll system Dec. 3, 2013
8079396 Adjustable micro device feeder Dec. 20, 2011
7472737 Adjustable micro device feeder Jan. 6, 2009
7255255 Method and system for positioning guide arms in a strip fabrication assembly Aug. 14, 2007
7222653 Automatic guide arms apparatus May. 29, 2007
6966475 Draw roller with adjustable pull ring Nov. 22, 2005
6705500 Method and system for positioning guide arms in a strip fabrication assembly Mar. 16, 2004
6666365 Adjustable micro device feeder Dec. 23, 2003
6662988 Apparatus for a stepwise feeding of a strip-shaped article Dec. 16, 2003
6627044 Web guide in a paper machine/board machine Sep. 30, 2003
6352188 Edge drive for photosensitive media Mar. 5, 2002
6138885 Web having alignment indicia and an associated web feeding and working apparatus Oct. 31, 2000
5836499 Conveyor apparatus for the transport of door panels Nov. 17, 1998
5806745 Adjustable conveyor for delivering thin web materials Sep. 15, 1998
5775564 Method and apparatus for reducing wear of a belt mantle of an extended-nip roll Jul. 7, 1998
5524806 Pinch roller drive mechanism Jun. 11, 1996
5483391 Method of and apparatus for adjusting deck mechanism of video cassette recorder Jan. 9, 1996
5360507 Flame resistant to nonflammable composite panel Nov. 1, 1994
5271542 Apparatus for changeably setting width of sheet guide path Dec. 21, 1993
5246099 Belt steering roller mechanism and steering roll construction Sep. 21, 1993
5161398 Measurement of shape of metal strip Nov. 10, 1992
5027584 Method and apparatus for unfolding folded zipper film Jul. 2, 1991
4763852 Oscillating guide roll Aug. 16, 1988
4762311 Adjusting roller arrangement particularly for rotary folders Aug. 9, 1988
4704842 Method and appartus for handling reclosable wrapper sheet material Nov. 10, 1987
4643013 Coil guide system for hot strip mills Feb. 17, 1987
4567491 Pinch roller assembly Jan. 28, 1986
4482148 Variable-width friction-feed paper handling apparatus Nov. 13, 1984
4336766 Roll fusing apparatus for electrophotography and release agent management system therefor Jun. 29, 1982
4293367 Apparatus for effecting securement of a transversely moved elastic ribbon to a moving web Oct. 6, 1981
4206009 Micro-computer and programmer for application of tire tread material Jun. 3, 1980
4196831 Punched paper tape feed wheel mechanism Apr. 8, 1980
4189078 Paper tractor locking apparatus Feb. 19, 1980
4175689 Apparatus for centering strips in rolling mills and the like Nov. 27, 1979
4048861 Device for oscillating a rotating body along its rotational axis Sep. 20, 1977
4027765 Record media drive mechanism Jun. 7, 1977
3942697 Hot strip rolling apparatus Mar. 9, 1976
3941288 Apparatus for positioning a web Mar. 2, 1976

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