| Patents for B31F 1 - Mechanical deformation of paper or cardboard without removing material including combined deformation and laminating (9,445) |
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| 11/22/2001 | DE10023291A1 Heated/cooled roller for processing a corrugated cardboard web has inner and outer swivel bearings to support the hollow mantle at the axis end with the medium inflow/outflow and a sealing head |
| 11/21/2001 | EP1155815A1 Embossing rollers |
| 11/21/2001 | EP1154897A1 Apparatus and method for folding and sealing a mailer form having pressure sensitive adhesive positioned thereon |
| 11/21/2001 | EP0991803B1 Impregnation method for producing a structured voluminous non-woven fabric |
| 11/21/2001 | CN1322622A Making process and product of corrugated honeycomb composite cardboard |
| 11/20/2001 | US6318050 Method of attaching a sleeve to a pot |
| 11/17/2001 | CA2347963A1 Embossing rollers |
| 11/15/2001 | WO2001085438A2 Process for increasing the softness of base webs and products made therefrom |
| 11/15/2001 | US20010041246 Folded corrugated decorative grass formed of paper and polymeric film |
| 11/15/2001 | US20010039756 Floral grouping with handle incorporated therein |
| 11/14/2001 | EP1152838A1 Apparatus for use in and a method of applying glue |
| 11/14/2001 | CN1322165A Quality crepe paper making method |
| 11/14/2001 | CN1321533A Production equipment for filtering element for air filter |
| 11/13/2001 | US6315864 Cloth-like base sheet and method for making the same |
| 11/08/2001 | US20010037851 Product and process for strip lamination of a polymer film and nonwoven webs |
| 11/07/2001 | EP1151852A1 Device and method for embossing of paper or nonwovens, and product obtained |
| 11/07/2001 | EP0918626B1 Aparatus and method for leveling and supporting the hot plates in a double backer for corrugated paperboard |
| 11/06/2001 | US6311754 Single facer with small corrugating roll supported by independently mounted backing rolls |
| 11/01/2001 | WO2001081198A1 Cushioning material for packaging and method and device for manufacturing the cushioning material |
| 11/01/2001 | WO2001012424A8 Method and apparatus for creasing planar material |
| 10/31/2001 | EP1149552A1 Absorbent paper product such as serviettes or handkerchiefs, processes for the manufacture of such a product and devices for the carrying out of such processes |
| 10/30/2001 | US6310269 Absorption |
| 10/30/2001 | US6309731 Wiping sheet |
| 10/30/2001 | CA2218537C Single facer with small intermediate corrugating roll |
| 10/25/2001 | US20010032712 Sewing into carrier layer; joining to substrate forming felt |
| 10/25/2001 | US20010032440 Floral grouping wrapper having a holographic design and methods of use |
| 10/24/2001 | EP1071557B1 Device for heating a moving material strip, especially preheater for a corrugated board machine |
| 10/23/2001 | US6306482 Method for making an absorbent structure |
| 10/23/2001 | CA2112116C Manufacturing corrugated board |
| 10/18/2001 | DE10110563A1 Verfahren zur Herstellung hohlgeprägter Verpackungen und anderer Gegenstände aus Bogenmaterialien, daraus hergestellten Rohbögen und Bogenmaterialien, die in diesem Verfahren verwendet werden A process for producing hollow embossed packaging and other items from sheet materials, resulting green sheets and sheet materials produced, which are used in this process |
| 10/17/2001 | EP1146249A1 Damping system for corrugated cardboard fabrication rollers |
| 10/17/2001 | EP0904455B1 Process for creping tissue paper |
| 10/17/2001 | EP0891445B1 Separable laminated paper product |
| 10/17/2001 | CN1317438A Formed substrate |
| 10/16/2001 | US6302998 Shoulder of one roll is located above or below the embossing surface mid-plane; shoulder of the second roll substantially matches the off-centered elements of the first roll. |
| 10/14/2001 | CA2344020A1 Prevention of show through on linerboard |
| 10/11/2001 | WO2001074581A1 Creping release aid |
| 10/11/2001 | WO2001074580A1 Irregularity providing device |
| 10/10/2001 | EP1141485A1 Partially impregnated lignocellulosic materials |
| 10/10/2001 | EP1140482A1 Embossing and laminating irregular bonding patterns |
| 10/10/2001 | CN1072599C Method for regulating radial distance between two rotary tools and operating station of carrying-out same |
| 10/10/2001 | CN1072556C Fold construction of corrugated fiberboard |
| 10/09/2001 | US6299729 Printed, soft, bulky single-ply absorbent paper having a serpentine configuration and low sidedness and methods for its manufacture |
| 10/09/2001 | US6298895 Device for locally controllable preheating of a material web |
| 10/02/2001 | US6295758 Floral grouping wrapper with handle incorporated therein |
| 09/30/2001 | CA2341990A1 Creping blade, creped paper, and method of manufacturing paper |
| 09/27/2001 | US20010024710 Polymeric integral net |
| 09/27/2001 | US20010023890 Cylindrical body of fiber drum and method of fabricating the cylindrical body |
| 09/26/2001 | EP1136369A1 Carton blank and a device for generating a fold line on the blank |
| 09/26/2001 | EP1136250A1 Method and device for glueing together webs of fibrous sheet material, such as paper |
| 09/26/2001 | EP1136249A1 Cylindrical paper drum and method of fabricating the same |
| 09/19/2001 | CN1071190C Hot pressing unit of quick action machine for layered paper products |
| 09/18/2001 | US6289960 Apparatus having a wrapped roll for making a single faced corrugated board |
| 09/13/2001 | US20010021462 Method for corrugating a metal foil and packages of such foil |
| 09/12/2001 | EP0876537B1 Laminated sheet with multiple embossed patterns |
| 09/11/2001 | US6287676 Compound sheets made of absorbent paper |
| 09/11/2001 | US6287421 Web embossing method |
| 09/06/2001 | US20010019757 Apparatus for embossing and crimping a multi-layer sheet material web assembly |
| 09/06/2001 | US20010019756 Multi-layer sheet material web assembly |
| 09/06/2001 | DE19962294A1 Tissue- und/oder tissueähnliches Material sowie Verfahren zu dessen Herstellung Tissue and / or tissue-like material and process for its preparation |
| 09/04/2001 | US6283018 Method of embossing a web and cleaning deposits from embossing roll |
| 08/30/2001 | WO2001012911A3 Ceiling system with replacement panels |
| 08/30/2001 | DE10009237A1 Halbrelief Half relief |
| 08/30/2001 | DE10009162A1 Folienprägemaschine Foil stamping machine |
| 08/21/2001 | US6277472 Folded corrugated decorative grass and method for producing same |
| 08/21/2001 | US6277467 Soft, bulky single-ply tissue having a serpentine configuration and low sidedness and method for its manufacture |
| 08/21/2001 | US6277466 Embossed multi ply cellulosic fibrous structure and process for producing the same |
| 08/21/2001 | US6277464 Polymeric integral net |
| 08/21/2001 | US6277241 Outer layers of synthetic stable fibers for high tensile strength and abrasion resistance, and middle layer contains hardwood fibers to improve wipe dry properties; the web is bonded and then creped; paper towels, napkins |
| 08/21/2001 | US6277226 Method of processing laminated embossed webs having equal embossed definition |
| 08/21/2001 | US6276677 Sheet bundle folding apparatus with movable push-in member |
| 08/21/2001 | US6276420 Coated corrugator belt |
| 08/16/2001 | WO2001058679A1 Lateral corrugator |
| 08/16/2001 | WO2001058678A2 Process of and apparatus for paperboard corrugation |
| 08/16/2001 | US20010014644 Single facer with resilient small diameter corrugating roll |
| 08/16/2001 | US20010013281 Embossing press for producing embossed seams |
| 08/16/2001 | EP1123800A1 Quality crepe paper making method |
| 08/16/2001 | EP1123799A1 Method of embossing a sheet-like tissue product, and roller pair to carry out the method |
| 08/16/2001 | EP1123759A2 Method for corrugating a metal foil and packages of such foil |
| 08/09/2001 | US20010011517 Formed body |
| 08/08/2001 | EP1122179A1 Article shaped by wounding of corrugated paperboard |
| 08/08/2001 | EP1121243A1 Device for stamping groove lines on corrugated board |
| 07/31/2001 | US6266920 Floral sleeve having a skirt and detachable portion |
| 07/31/2001 | CA2235595C Product, apparatus and process for strip lamination of a polymer film and nonwoven or woven webs |
| 07/26/2001 | DE10002637A1 Metal- or plastics-cored rollers giving longer production or processing time for e.g. paper before need to clean, have a smudge-reducing metal coating containing polytetrafluoroethylene |
| 07/19/2001 | US20010008180 Cloth-like base sheet and method for making the same |
| 07/19/2001 | US20010008179 Surface treatment of cellulose web |
| 07/18/2001 | EP1115558A1 Single facer preheater |
| 07/18/2001 | EP0904456B1 Multiple ply tissue paper |
| 07/18/2001 | CN1068544C 结构部件及其制作方法 Structural components and manufacturing method thereof |
| 07/17/2001 | US6261666 Two-ply paper products with either nested or foot-to-foot embossments and method of making |
| 07/12/2001 | DE19961961A1 Prägepresse zur Erzeugung von Prägenähten Embossing machine for producing embossed stitching |
| 07/12/2001 | DE19959832A1 Layer adhesion system for multilaminar paper on roll, e.g. toilet paper, with mechanical or glue joints in form of strips in edge region only |
| 07/12/2001 | DE10000616A1 Drink container producing process, involving use of plastic endpieces in form of flat thin cutout given an edging shortly before fitting to jacket |
| 07/10/2001 | US6257296 Pressure plate arrangement for production of multilayer corrugated cardboard |
| 07/10/2001 | US6257135 Unitary saddle for mounting multiple emboss slugs on a single emboss roll |
| 07/05/2001 | WO2001048314A2 Tissue and/or tissue-like material and method for the production thereof |
| 07/05/2001 | WO2001047699A1 Ply bonded lotion treated tissue and method for making same |
| 07/04/2001 | CN2437644Y Multilayer conveyer needle belt |
| 07/03/2001 | US6254965 Three-dimensional nesting-resistant sheet materials and method and apparatus for making |