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Match Document Document Title
8177940 Apparatus and method for stabilizing a moving web having transitions in a surface adjacent the web  
A web stabilizer adapted to stabilize a web moving across a span between two components of a web machine or machines, the stabilizer including: a surface facing and adjacent the moving web, and at...
8168042 Bar arrangement for a machine for the production of a fibrous web  
The invention relates to a bar arrangement for a machine for producing a fibrous web. The bar arrangement according to the invention is characterized by at least one restoring mechanism for...
8163136 Energy saving papermaking forming apparatus system, and method for lowering consistency of fiber suspension  
The present invention is directed to an apparatus used in the formation of paper. More specifically the present invention is directed to an apparatus, system, and method for lowering the...
8152967 Process and machine for making air dried tissue  
Described herein is a new concept in air dried tissue (ADT). The wet tissue web is received from the wet end of a papermaking machine and dried by an air floatation dryer that uses an endless loop...
8152968 Machine for the production of a fibrous web  
A machine for the production of a fibrous web including a fibrous stock suspension unit for the production of an aqueous suspension, a web former for dewatering the aqueous suspension and forming...
8147653 High fiber support intrinsic warp-tied composite forming fabric  
A woven filtration fabric for cellulosic sheet formation. The warp yarns comprise intrinsic binder yarn pairs, and a set of dedicated machine side layer warp yarns. The members of each intrinsic...
8133355 Method for use in the wet end of a paper machine, cardboard machine or an equivalent web forming machine  
The invention relates to a method in the wet end of a web forming process. In the method, at least one electrode pair (102, 103) is placed in the wet end. The electrode pair (102, 103) is supplied...
8123908 Runnability component and a method for controlling underpressure in a drying section of a paper machine or the like  
The object of the invention is an arrangement and a method for controlling underpressure in the drying section of a paper machine or the like in connection with a pocket space between two drying...
8118978 Runnability component and a method for saving energy in a drying section of a paper machine or the like  
The invention relates to an arrangement and a method of a paper machine or the like for saving energy in the drying section. According to the invention, in the drying section of a paper machine or...
8105464 Distribution device for feeding of cellulose pulp  
A device is provided for distribution of 2-13% cellulose pulp to a movable processing surface in a pulp processing device to form a pulp web thereon. An inlet box has an inlet and an outlet defined...
8092653 Roll body for a press roll  
A press roll for washing pulp is disclosed, comprising a central drum and mantle section to which at least one perforated roll plate is attached, comprising a plurality of first and second chambers...
8088255 Sheet stabilizer with dual inline machine direction air clamps and backsteps  
An air stabilization system employing two substantially parallel, codirectional Coanda nozzles, that are positioned adjacent a flexible moving web, with each nozzle exhausting gas at the same...
8083896 Pressure equalizing baffle and coanda air clamp  
An air stabilization system employing two parallel, opposite-facing Coanda nozzles, with each nozzle exhausting gas at opposite directions, subjects a moving flexible web to opposing forces...
8083895 Sheet stabilization with dual opposing cross direction air clamps  
An air stabilization system employing two parallel, opposite facing Coanda nozzles, that are positioned adjacent a flexible moving web, with each nozzle exhausting gas at opposite directions,...
8062479 Paper machine  
Paper machine for producing paper that can be gravure printed from a fibrous stock suspension, and a related method. The paper machine includes a pressing section having at least one press nip, an...
7947203 Procedure and apparatus in dry forming of fibre layer  
The invention relates to a procedure and an apparatus in dry formation of a fibre layer, in which procedure fibre-containing air is passed through a forming wire (7) moving via a former (2) or an...
7935225 Papermaker's forming fabrics including monofilaments comprised of a blend of poly(ethylene naphthalate) and poly(ethylene terephthalate)  
Papermaker's forming fabrics including extruded thermoplastic monofilaments formed from a polymer blend consisting of from about 51%-90% pbw (parts by weight) of a poly(ethylene naphthalate) (PEN)...
7931777 Multi-layer web formation section  
A multi-layer web formation section has two successive wire units (300, 310) with a common wire (11). A first headbox (100) supplies fiber pulp to the first wire unit (300) forming a first partial...
7914648 Device for web control having a plurality of surface features  
A papermaking apparatus having a machine direction, cross machine direction, and a z-direction. The papermaking apparatus also has a web stabilization device. The web stabilization device has a...
7901530 Fabric seams  
A method of manufacturing a fabric seam in a fabric for use as papermachine clothing, the fabric having loops at each of the fabric's transverse ends adapted for interconnection by way of a pintle...
7887673 Paper machine and method for manufacturing paper  
Paper machine for manufacturing a fiber web of paper without through air drying (TAD) or pressing, comprising: a wet end, having a wire section with at least one forming wire, a clothing, being air...
7871496 Paper machine  
The invention relates to a paper machine for producing paper that can be gravure printed from a fibrous stock suspension, and a related method. The paper machine includes a wire section, a pressing...
7862690 Apparatus and method for manufacturing a multi-layer web product  
An apparatus and method for manufacturing a multi-layer web product. A long fiber stream is directed around a rotating carding cylinder. Two combing cylinders are disposed adjacent the carding...
7794569 Support band  
A support band for a drying arrangement for drying one of a paper, a board, a tissue and a fibrous web in a papermaking machine for at least one of producing and finishing the same, the support...
7767061 Wet/dry crepe swing paper machinery  
A swing paper machine configured to manufacture both wet crepe paper web having a moisture content of at least 20% and dry crepe paper web having a moisture content less than about 15%. The paper...
7718037 Creping foil for redirecting dust  
A creping foil having a machine direction, cross machine direction, and Z-direction normal to a plane formed by machine direction and cross machine directions. The creping foil also has a front...
7666276 Apparatus for producing tissue paper  
A paper machine includes a dryer and a reel; at least one blow box located between the dryer and the reel; and a blower supplying a source of dry air to the at least one blow box.
7610114 Order charting for flat sheet industries  
Raw rolls and/or sheets of flat sheet stock are charted by a processing system that generates charting patterns using constraint logic programming, that matches the charting patterns and available...
7578902 Apparatus and method for manufacturing a multi-layer web product  
An apparatus and method for manufacturing a multi-layer web product. A long fiber stream is directed around a rotating carding cylinder. Two combing cylinders are disposed adjacent the carding...
7531064 Machine for the production/processing of a material web and damping device  
Machine for the production/processing of a material web, in particular a fibrous web, for example of paper or board, which comprises at least one treatment section in which the material web can...
7422661 Equipment for leading a web threading tail in a paper machine  
Equipment for leading a web threading tail in a paper machine has at least two sequential surfaces (11) in the direction of travel of the web threading tail (10), between which a nozzle (12) is...
7300552 Method for maximizing water removal in a press nip  
The present invention is a method for maximizing water removal from an absorbent web in a press nip. The present invention uses a pressing unit having a blanket with a void volume and with a...
7294239 Method and an apparatus for manufacturing and drying a fiber web provided with a three-dimensional surface structure  
An apparatus for dewatering a fiber web in a paper machine includes a heated drying surface, a permeable fabric carrying the fiber web, and a condensing region adjacent a portion of the permeable...
RE39601 Method of and a device for transferring running dried web from one device to a subsequent device  
To accomplish a web transfer, which in reliability is comparable to the one obtained with a closed draw, in any operating environment, but especially where it is desirable to transfer a fast...
7192507 Machine for producing a fibrous material web  
Machine for producing a fibrous material web and process for guiding the web through the machine. The machine includes a wire section, a drying section, arranged downstream of the wire section with...
7166194 Water jet cutter  
A water jet cutter for separation of a trim strip from a moving paper, cardboard, tissue or other type of fiber web, in a machine for the production and/or conversion of the fiber web, including at...
6998022 Paper machine and press section thereof  
A soft crepe paper machine comprises a wet section with a press section having a press defined by first and second press elements forming a press nip through which a press felt runs with a paper...
6972074 Equipment for fabric guiding in a paper machine  
Equipment for fabric guiding in a paper machine has a fabric (10) and rolls (12–18) adapted to support it. In connection with the roll (17) end there is arranged equipment comprising a stand (19) a...
6972073 Method for conveying and guiding a lead-in strip of a web in a paper machine  
The invention relates to a method for conveying and guiding a lead-in strip in a paper machine, in which method a lead-in strip is directed over a run of a conveyor in the paper machine and a...
6935993 Roll  
The invention relates to a roll, including a roll tube that is supported exclusively, at least in radial direction, in an axially central area on a continuous roll support, whereby outside of the...
6936137 Air clamp stabilizer for continuous web materials  
A device for non-contact support of a continuous moving web of material employs an air clamp stabilizer that includes a Coanda slot and a backstep that is located downstream of the direction of the...
6921460 Modified conventional wet pressed tissue machine  
A tissue sheet is made using a modified wet pressed tissue machine employing an integrally sealed air press. The apparatus includes: a forming roll; a drying cylinder positioned downstream of the...
6884322 Installation for producing a paper web  
A system for making a paper web has at least one endless wire which is moved over load bearing and guide rolls. A pulp supply apparatus applies pulp to the wire. Suction devices and ceramic...
6875313 Apparatus for a paper-making installation having at least one wire  
An apparatus for a paper-making installation with at least one wire supports the wire wipes off the water emerging from the paper pulp or paper web on the wire and passing through the wire. The...
6855227 Paper machine and method of dewatering a fiber web using displacement pressing and through air drying  
A method of dewatering a fiber web in a paper machine, includes the steps of: dewatering the fiber web in a forming section to a solids content of greater than approximately 10%; displacement...
6841043 Trim hold down box apparatus  
A trim hold down box apparatus is disclosed for assisting in the separation of trim cut from an edge of a sheet by a cutter prior to the sheet being transferred from a forming wire of a forming...
6793773 Method and system in a paper machine or the like passing a web from the press section to the drying section  
A paper web (w) is passed from the press section (10) to the drying section in a paper machine. The drying section has at least one transfer suction roll (16) for passing the web in a closed draw...
6736937 Method and apparatus for controlling the operation of the short circulation of a paper, paperboard or the like production machine  
The present invention relates to a method of and an apparatus for controlling the operation of the short circulation of a paper, paper board or the like production machine. The method and apparatus...
6733631 Using centrifugal pumps in the foam process of producing non-woven webs  
A non-woven web of fibrous material is produced using a moving foraminous element in the practice of the foam process. A first foam slurry of air, water, fibers and a surfactant is generated and...
6627044 Web guide in a paper machine/board machine  
The invention concerns a guide (10) for the web, such as the wire or felt, in a paper machine/board machine. The guide is formed by a bearing housing (12) at one end of a guiding roller (11) in...
Matches 1 - 50 out of 100 1 2 >