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Class Information
Number: 242/532.3
Name: Winding, tensioning, or guiding > Convolute winding of material > With particular material connection to take-up > Bonded (e.g., adhesive or water)
Description: Subject matter wherein the forward end of the elongated material or take-up member relies on a substance adapted to cause the forward end of the elongated material to adhere to the take-up member, which substance may include water, glue, or binding tape.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8682403 Filter having impedance matching circuits Mar. 25, 2014
8360126 Tow ejector foot for a fiber placement head Jan. 29, 2013
8302900 Rewinder and relative method for winding paper around a core for making a log Nov. 6, 2012
8302650 Device for gluing the final edge of a log of a band-shaped material Nov. 6, 2012
8282032 Pre-wound sheet cut-off mechanism for thin material sheet winding device and method thereof Oct. 9, 2012
8267344 Method and device for producing logs of web material with a mechanism for interrupting the web material activated by passage of the winding cores Sep. 18, 2012
8186612 Method and device for gluing the free edge of a log of web material in a rewinding machine May. 29, 2012
8181897 Winding device and method for tearing off web material by planetary-roller May. 22, 2012
8170629 Filter having impedance matching circuits May. 1, 2012
8136473 Gluing mechanism and gluing method for tissue paper winding machine Mar. 20, 2012
8060156 Filter having impedance matching circuits Nov. 15, 2011
8002927 Process for gluing the tail of a convolutely wound web material thereto Aug. 23, 2011
7992818 Coreless roll of web material, machine and method for its production Aug. 9, 2011
7896284 Method and machine for the production of logs of wound web material Mar. 1, 2011
7887003 Machine and method for the production of rolls of weblike material together with a winding core and roll thus obtained Feb. 15, 2011
7878441 Element for transferring a moving web onto a core, and method for it's use Feb. 1, 2011
7802748 Core feeding method in a rewinding machine for making logs of sheet material Sep. 28, 2010
7766273 Method for cutting and spooling a paper web Aug. 3, 2010
7757990 Method for changing a reel in a reeling process of a fiber material web and a reel change apparatus Jul. 20, 2010
7628351 Element for transferring a moving web onto a core, and method for its use Dec. 8, 2009
7523884 Rewinding machine with gluing device to glue the final edge of the log formed and relative winding method Apr. 28, 2009
7503519 Winder roll starting apparatus with pressure device for thick webs Mar. 17, 2009
7494086 Web material winding machine Feb. 24, 2009
7469856 Tissue paper winding and cutting machine with pre-winding roller Dec. 30, 2008
7458539 Winder roll starting apparatus for thick webs Dec. 2, 2008
7360738 Method for producing variously sized paper logs Apr. 22, 2008
7350739 Method for producing logs of web material and rewinding machine implementing said method Apr. 1, 2008
7338005 Rewinder machine for the production of rolls of web material Mar. 4, 2008
7264193 Changeover device and method for changing over winding of web Sep. 4, 2007
7255300 Method and apparatus for winding a filter media pack Aug. 14, 2007
7175126 Rewinding machine for producing variously sized paper logs Feb. 13, 2007
7100657 Sheet slitter-winder Sep. 5, 2006
6976651 Tissue reel transfer device and method Dec. 20, 2005
6945491 Device for re-reeling and forming a roll of paper in a re-reeling machine Sep. 20, 2005
6929212 Method of transferring a moving web to a core and apparatus for implementing the method Aug. 16, 2005
6915981 Recording paper roll Jul. 12, 2005
6892976 Semiconductor assembly method and equipment therefor May. 17, 2005
6871814 Apparatus for applying glue to cores Mar. 29, 2005
6863238 Method and device in reel change Mar. 8, 2005
6834824 Continuous winder and method of winding slit rolls of large diameter on small diameter cores Dec. 28, 2004
6805317 Adhesive dispenser in a reel-up in a paper machine Oct. 19, 2004
6756101 Tape for use with high-speed webs and method of use thereof Jun. 29, 2004
6752345 Rewinding machine and method for winding up rolls of weblike material on extractable mandrels Jun. 22, 2004
6708916 Method of winding sheet web coated with pressure-sensitive adhesive Mar. 23, 2004
6705560 Method for winding a tissue web in a reel-up in a paper machine Mar. 16, 2004
6695245 Turn-up apparatus and method Feb. 24, 2004
6666249 Closure sticker applicator Dec. 23, 2003
6651923 Method and device in a paper machine, coating machine, intermediate winder, unwind stand of a slitter-winder, or in any other device for treatment of a web Nov. 25, 2003
6648968 Apparatus for applying glue to a tubular core to be fitted in a re-reeling device for winding logs Nov. 18, 2003
6629662 Method and apparatus for rolling carpet Oct. 7, 2003

1 2 3 4

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