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Class Information
Number: 226/182
Name: Advancing material of indeterminate length > By orbitally traveling material-engaging surface(s) > Comprising rotary pinch pair > Including radial material-engaging surface
Description: Device wherein the material-contacting face of at least one of the instrumentalities lies in a plane perpendicular to the axis of rotation of said instrumentality.

Patents under this class:

Patent Number Title Of Patent Date Issued
7977604 Wire drive roll Jul. 12, 2011
7810555 Injector apparatus and method of use Oct. 12, 2010
7401718 Arrangement for axial feed of a supply hose Jul. 22, 2008
7389900 Floating wire guides Jun. 24, 2008
7374074 Wire feeder May. 20, 2008
6959849 Drive roller assembly Nov. 1, 2005
6086011 Automatic band charging device for strapping packing machine Jul. 11, 2000
6073916 Powered cable feeding system Jun. 13, 2000
5934537 Device for pushing or pulling using gripping Aug. 10, 1999
5906306 Conveying continuous web having cross-direction tension May. 25, 1999
5899373 Wire measuring apparatus May. 4, 1999
5839613 Device for pushing a tube of plastics material for internally casing a metal piping to be renovated Nov. 24, 1998
5836499 Conveyor apparatus for the transport of door panels Nov. 17, 1998
5611194 Tuck roller with improved web tension control Mar. 18, 1997
5553763 Feeding of offset, collated forms Sep. 10, 1996
5184788 Apparatus for guiding and more particularly coiling webs of material Feb. 9, 1993
5109690 Tension apparatus May. 5, 1992
4991762 Bar guiding device for bar feeders of machine tools Feb. 12, 1991
4964583 Method of transporting rapidly quenched ribbon and apparatus therefor Oct. 23, 1990
4925011 Method and apparatus for conveying plate-like parts of different thickness May. 15, 1990
4829320 Belt drive for thermal printer May. 9, 1989
4828158 Pinch roller driving mechanism May. 9, 1989
4804126 Yarn conveying apparatus Feb. 14, 1989
4790164 Roller entry guide Dec. 13, 1988
4779784 Mechanical means for preventing the twisting of a fiber optic cable while temporarily storing the same Oct. 25, 1988
4760946 Device for turning a moving web Aug. 2, 1988
4657165 Mechanical means for preventing the twisting of a fiber optic cable while temporarily storing the same Apr. 14, 1987
4630071 XY recorder Dec. 16, 1986
4591882 Printer electromagnetic clutch drive May. 27, 1986
4264027 Improved capstan drive for a tape Apr. 28, 1981
4242709 Strip media drive system Dec. 30, 1980
4235419 Storing device for a cable fixed on either of its ends Nov. 25, 1980
4212436 Tape transport apparatus having a central capstan Jul. 15, 1980
4089452 Orientation apparatus for multiple twisted wires May. 16, 1978
4058245 Yarn control mechanisms and the like Nov. 15, 1977
4055288 Front drive cartridge-tape player system with fast forward and reverse modes Oct. 25, 1977
4049216 Method and apparatus for generating constant tape tension in a tape transport apparatus Sep. 20, 1977
4019665 Feed device for rod or striplike material Apr. 26, 1977
4015447 Method and apparatus for positively feeding yarn Apr. 5, 1977
4002278 Method and apparatus for feeding a filler cord for slide fasteners Jan. 11, 1977
3993259 Front drive for a reversible tape cartridge Nov. 23, 1976
3968917 Record feeding apparatus and method Jul. 13, 1976

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