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Class Information
Number: 226/97.1
Name: Advancing material of indeterminate length > By fluid current
Description: Device comprising means to impinge a gas, liquid, or other fluent substance to move the material*.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| RE39601 |
Method of and a device for transferring running dried web from one device to a subsequent device |
May. 1, 2007 |
| 7117775 |
Method and apparatus for transferring a paper web |
Oct. 10, 2006 |
| 7089839 |
Method and apparatus for transferring a paper web |
Aug. 15, 2006 |
| 6928912 |
Method and apparatus for transferring a web |
Aug. 16, 2005 |
| 6910610 |
Conveyor for air-filled packing pillows |
Jun. 28, 2005 |
| 6808378 |
Device for the production of moldings of plastic reinforced with long fibers |
Oct. 26, 2004 |
| 6758998 |
Method and device for inserting fibers in expanded form into a cavity or depositing them on a surface |
Jul. 6, 2004 |
| 6646220 |
Device and method of guiding a processing electrode in a machine tool |
Nov. 11, 2003 |
| 6604463 |
Device to compensate for print misregister due to paper distortion on web offset printing presses |
Aug. 12, 2003 |
| 6572081 |
Installation of guide tubes in a protective duct |
Jun. 3, 2003 |
| 6533217 |
Web-processing apparatus |
Mar. 18, 2003 |
| 6502735 |
Device for the suspension guidance of a travelling web |
Jan. 7, 2003 |
| 6461671 |
Paper coating apparatus and method for coating paper |
Oct. 8, 2002 |
| 6453644 |
Method and means for producing, conveying, storing and utilizing air pillows |
Sep. 24, 2002 |
| 6454903 |
Method and apparatus for the transfer of a lead strip of a paper web |
Sep. 24, 2002 |
| 6382875 |
Process for laying a tube in a duct and device for pressurizing a tube during laying |
May. 7, 2002 |
| 6338598 |
Conveying system for rigidly interconnected parts |
Jan. 15, 2002 |
| 6336608 |
Flexible web roller guide assembly with an integral centrifugal pump capability to provide a hydrostatic air bearing function to the roller guides outside supporting surface |
Jan. 8, 2002 |
| 6250581 |
Web winding device and method |
Jun. 26, 2001 |
| 6251477 |
Paper coating apparatus and method for coating paper |
Jun. 26, 2001 |
| 6073825 |
Directional tail transfer threading apparatus |
Jun. 13, 2000 |
| 6068171 |
Wire conveyance system having a contactless wire slacking device |
May. 30, 2000 |
| 6047873 |
Web feed guide apparatus |
Apr. 11, 2000 |
| 6039842 |
Method and apparatus for stabilizing a moving low-strength sheet |
Mar. 21, 2000 |
| 6004432 |
Sheet turn with vectored air supply |
Dec. 21, 1999 |
| 5979731 |
Method and apparatus for preventing creases in thin webs |
Nov. 9, 1999 |
| 5976453 |
Device and process for expanding strand material |
Nov. 2, 1999 |
| 5884384 |
Method for installing a tube or a bundle of tubes in an existing tubular duct |
Mar. 23, 1999 |
| 5797327 |
Device and method for guiding sheet material in a printing press, particulary in a sheet-fed rotary offset press |
Aug. 25, 1998 |
| 5775611 |
Support for a traveling strand of rubber yarn |
Jul. 7, 1998 |
| 5759352 |
Apparatus for stabilizing a moving low-strength sheet |
Jun. 2, 1998 |
| 5738760 |
Method of and a device for transferring running dried web from one device to a subsequent device |
Apr. 14, 1998 |
| 5680813 |
Apparatus for the looping of a product stack by means of a looping strip |
Oct. 28, 1997 |
| 5456802 |
Threading vacuum sheave for a tissue calender |
Oct. 10, 1995 |
| 5429575 |
Cigarette filter manufacture |
Jul. 4, 1995 |
| 5372290 |
Apparatus for removing a running torn web of material |
Dec. 13, 1994 |
| 5328136 |
Method and device for positioning the beginning of a web of material, especially a web of paper, against the roll of a winder from below |
Jul. 12, 1994 |
| 5273196 |
Tape transport apparatus |
Dec. 28, 1993 |
| 5128505 |
Injection device and electrode wire electric discharge machine for high-speed precision machining |
Jul. 7, 1992 |
| 5073691 |
Wire electrode feeding device in wire cut electric discharge machine |
Dec. 17, 1991 |
| 5065928 |
Method and apparatus for blowing an optical fibre member |
Nov. 19, 1991 |
| 5004172 |
Take-up apparatus for amorphous metal ribbon |
Apr. 2, 1991 |
| 4964583 |
Method of transporting rapidly quenched ribbon and apparatus therefor |
Oct. 23, 1990 |
| 4941605 |
Pressure air tool for blowing threads into thread guiding pipes |
Jul. 17, 1990 |
| 4904344 |
Automatic web threading apparatus and method |
Feb. 27, 1990 |
| 4787571 |
Automatic loading horizontal type of open-reel magnetic tape drive unit |
Nov. 29, 1988 |
| 4749146 |
Magnetic tape drives |
Jun. 7, 1988 |
| 4708275 |
Trim receiver |
Nov. 24, 1987 |
| 4688784 |
Covering for sheet-supporting cylinders and drums in rotary offset printing presses |
Aug. 25, 1987 |
| 4684443 |
Apparatus for guiding a web leader in a paper machine |
Aug. 4, 1987 |
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