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Class Information
Number: 226/18
Name: Advancing material of indeterminate length > With material-responsive control means > To position material laterally > By shiftable material support
Description: Device wherein the control means comprises a machine part which at least partially underlies and is in contact with the material; and is movable with respect to the longitudinal* direction of travel of the material.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7267255 |
Web tracking adjustment device and method through use of a biased gimbal |
Sep. 11, 2007 |
| 6195112 |
Steering apparatus for re-inkable belt |
Feb. 27, 2001 |
| 6135386 |
Brand flexible tipping paper guide |
Oct. 24, 2000 |
| 5971313 |
Apparatus for equalizing tension in a traveling web |
Oct. 26, 1999 |
| 5921451 |
Dryer assembly for supporting and positioning a web |
Jul. 13, 1999 |
| 5895153 |
Mechanism for tracking the belt of a belt fuser |
Apr. 20, 1999 |
| 5813337 |
Closed-loop printing control system |
Sep. 29, 1998 |
| 5794829 |
Device for lateral register adjustment of a web of material |
Aug. 18, 1998 |
| 5699147 |
Paper magazine |
Dec. 16, 1997 |
| 5667123 |
Apparatus for correcting zigzag motion of an elongated traveling web |
Sep. 16, 1997 |
| 5647118 |
Apparatus for automatically attaching items to hang strip |
Jul. 15, 1997 |
| 5575414 |
Process and device for guiding and keeping a material web spread |
Nov. 19, 1996 |
| 5490459 |
Printing press and method for removing ink build-up with sideways web movement |
Feb. 13, 1996 |
| 5441190 |
Apparatus for displacing a continuous sheet of material |
Aug. 15, 1995 |
| 5226577 |
Web guide for elongated flexible web |
Jul. 13, 1993 |
| 5208633 |
Belt position sensing for image registration |
May. 4, 1993 |
| 5146651 |
Process and apparatus for tow cross-section measurement and control |
Sep. 15, 1992 |
| 5126946 |
Ultrasonic edge detector |
Jun. 30, 1992 |
| 5119981 |
Web guide apparatus |
Jun. 9, 1992 |
| 5098507 |
Relieved plastic floor tile rolling press with an automatic alignment device |
Mar. 24, 1992 |
| 4998117 |
Thermal transfer printer |
Mar. 5, 1991 |
| 4991761 |
Web guide apparatus |
Feb. 12, 1991 |
| 4964557 |
Bidirectional web guiding system |
Oct. 23, 1990 |
| 4960234 |
Apparatus for separating webs of material into (two) part webs |
Oct. 2, 1990 |
| 4932578 |
Adjustable guide assembly for moving webs or fabrics |
Jun. 12, 1990 |
| 4893740 |
Web tracking mechanism |
Jan. 16, 1990 |
| 4848632 |
Method for guiding a moving web of material |
Jul. 18, 1989 |
| 4779782 |
Guidance device for material in strip form, especially for a sheet metal treatment plant |
Oct. 25, 1988 |
| 4760945 |
Web-position controller |
Aug. 2, 1988 |
| 4760627 |
Apparatus for an oscillating pinch roll assembly utilized in the extrusion of blown films |
Aug. 2, 1988 |
| 4739358 |
Film processor apparatus |
Apr. 19, 1988 |
| 4674667 |
Apparatus for correcting the lateral displacement of a moving metallic sheet |
Jun. 23, 1987 |
| 4506782 |
Device for longitudinally guiding an endless web |
Mar. 26, 1985 |
| 4477006 |
Offset pivot guiding assembly |
Oct. 16, 1984 |
| 4437918 |
Method of making a carpet tile |
Mar. 20, 1984 |
| 4421499 |
Tube forming shoe and method of forming a flexible web into a shoe |
Dec. 20, 1983 |
| 4385716 |
Web controlling apparatus |
May. 31, 1983 |
| 4324488 |
Floating edge-follower bordered paper mask |
Apr. 13, 1982 |
| 4291825 |
Web guiding system |
Sep. 29, 1981 |
| 4200246 |
Conveyor device for a thin web and a method of conveying |
Apr. 29, 1980 |
| 3952866 |
Device for directing strips of thermoplastic material |
Apr. 27, 1976 |
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