D21G 7/00

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9506192 Systems and methods for doctor blade load and vibration measurement as well as blade vibration mitigationApr 28, 14Nov 29, 16KADANT INC.
9333530 Installation for processing a paper web, in particular a cigarette paper webSep 16, 14May 10, 16DELFORTGROUP AG
9297582 Method to actively control steam velocityApr 17, 13Mar 29, 16HONEYWELL ASCA INC.
9186881 Thermally isolated liquid supply for web moisteningApr 27, 09Nov 17, 15ILLINOIS TOOL WORKS INC.
9145644 Method to control response shape of footprint for zone moisture control on a steambox and maintain screen plate cleanlinessJan 31, 12Sep 29, 15HONEYWELL ASCA INC.
8863657 Installation for processing a paper web, in particular a cigarette paper webApr 30, 10Oct 21, 14DELFORTGROUP AG
8858213 Equipment and processes for the application of atomized fluid to a web substrateFeb 22, 13Oct 14, 14The Procter & Gamble Company
8092650 Method for producing or treating a fibrous webJan 26, 07Jan 10, 12VOITH PATENT GMBH
7767060 Creping machineMar 22, 06Aug 03, 10JACOB HOLM & SONS AG
7513975 Cross-direction actuator and control system with adaptive footprintJun 25, 03Apr 07, 09HONEYWELL ASCA INC., HONEYWELL INTERNATIONAL INC.,
6521090 Method and device for changing the natural frequency of a nip roll construction in a paper or board machineJan 24, 01Feb 18, 03VALMET TECHNOLOGIES, INC.
6485611 Method for smoothening a paper web before coatingFeb 23, 01Nov 26, 02MEADWESTVACO CORPORATION
6464834 Calender roll and process for operating a calender rollFeb 23, 01Oct 15, 02VOITH PATENT GMBH
6190505 Apparatus and method for moistening a material webMay 28, 99Feb 20, 01VOITH SULZER PAPIERTECHNIK PATENT GMBH
5817216 Method of producing wet frictional materialJun 07, 96Oct 06, 98NSK-WARNER K.K.
5651863 Apparatus and method for treating a sheet of materialApr 12, 95Jul 29, 97Voith Sulzer Finishing GmbH
5429303 Steam spray tube with linear acceleration channelAug 30, 93Jul 04, 95V.I.B. Apparatebau GmbH
5096541 Method for actively damping vibrations on a paper-making machineOct 19, 89Mar 17, 92Sulzer-Escher Wyss GmbH
4642164 Method and arrangement for web handlingFeb 04, 85Feb 10, 87VALMET PAPER MACHINERY INC.
4537659 Supporting beam for a foil in a paper machineOct 25, 82Aug 27, 85Valmet Oy