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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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Class Information
Number: 226/180
Name: Advancing material of indeterminate length > By orbitally traveling material-engaging surface(s) > With control or adjustment means > For shifting roll(s) angularly
Description: Device wherein the regulating means pivots a roll* about an axis other than the axis of rotation of the roll.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8403252 Print media tensioning apparatus including gimbaled roller Mar. 26, 2013
7882946 Guide arrangement with at least on guide roller for the guidance of webs in webs treatment installations Feb. 8, 2011
7303066 Steering guide Dec. 4, 2007
6923402 Tape guide post mechanism Aug. 2, 2005
6758381 Pinch roller device Jul. 6, 2004
6755333 Tape guide post mechanism Jun. 29, 2004
6752306 Pinch roller apparatus Jun. 22, 2004
6627044 Web guide in a paper machine/board machine Sep. 30, 2003
6554540 Modular guiding device Apr. 29, 2003
6474528 Device for swiveling a rotary frame Nov. 5, 2002
6467669 Pinch roller device Oct. 22, 2002
6398095 Magnetic tape recording/reproducing apparatus Jun. 4, 2002
6354478 Apparatus for guilding an endless paper web Mar. 12, 2002
6352257 Web stabilizer Mar. 5, 2002
6319457 Method for extruding tubular film Nov. 20, 2001
6073826 Magnetic recording and reproducing apparatus and method for adjusting the tilt of a capstan shaft Jun. 13, 2000
5934538 Pinch roller and pinch roller apparatus Aug. 10, 1999
5881939 Belt type woven material processing apparatus Mar. 16, 1999
5818470 System and method for directly feeding paper to printing devices Oct. 6, 1998
5775562 Conveying table with straightening device for continuously conveying a deformable material strip Jul. 7, 1998
5743307 Hydraulic warp tensioning apparatus Apr. 28, 1998
5659851 Apparatus and method for steering an endless belt Aug. 19, 1997
5511743 Media input selector and method Apr. 30, 1996
5427295 Universal planetary feeder head for feeding wire Jun. 27, 1995
5346149 Adjustable pipe wrap machine Sep. 13, 1994
5226577 Web guide for elongated flexible web Jul. 13, 1993
4995541 Set of guide rolls for guiding, positioning and controlling motion of bands of material fed through the rolls Feb. 26, 1991
4923495 Pull-roll assembly latching mechanism May. 8, 1990
4909425 Guiding device for folded film Mar. 20, 1990
4901903 Web guiding apparatus Feb. 20, 1990
4790125 Feed rollers for round baler net dispenser Dec. 13, 1988
4666073 Spring biased spool type valve controller for a pneumatic dual diaphragm control system May. 19, 1987
4598849 Web guiding and decurling apparatus Jul. 8, 1986
4575053 Continuous annealing apparatus Mar. 11, 1986
4552295 Anti-wrinkle device Nov. 12, 1985
4437918 Method of making a carpet tile Mar. 20, 1984
4293367 Apparatus for effecting securement of a transversely moved elastic ribbon to a moving web Oct. 6, 1981
4231504 Adjusting mechanism for a tape recorder capstan Nov. 4, 1980
4212422 Web position controller for web transport systems Jul. 15, 1980
4179804 Adjustable roller cable feeding and stripping tool Dec. 25, 1979
4173929 Printer ribbon anti-fold mechanism Nov. 13, 1979
4119256 Strip pinch roll apparatus Oct. 10, 1978
4078709 Ball latch solenoid and tape transport mechanism incorporating same Mar. 14, 1978
4048831 Two-roller driving device Sep. 20, 1977
4007865 Web guiding and centering apparatus Feb. 15, 1977
3992916 Intake device for a band rolling mill Nov. 23, 1976
3977589 Idler roller assembly for punch press feed Aug. 31, 1976
3964739 Self-aligning and self-leveling pinch roll for magnetic card transport system Jun. 22, 1976
3947022 Self-aligning pinch roll for magnetic card transport system Mar. 30, 1976
3946798 Cast piece guide roll segment in continuous casting equipment Mar. 30, 1976

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