Matches 1 - 50 out of 133 1 2 3 >
Match Document Document Title
7387711 Shoe press belt having a grooved surface  
A belt for use in a long nip press having an arcuate pressure shoe. The belt has at least one layer having a polymer resin coating on at least one surface thereof. The resin coating has a plurality...
7384517 Press belt and manufacturing method thereof  
A press belt with occurrence of pinholes remarkably reduced as well as a manufacturing method of the press belt are provided. The press belt includes a reinforcing base material containing...
7374641 Papermaking belt and method of manufacturing papermaking belt  
A papermaking belt, used for a shoe pressing belt, a calender belt and a sheet transfer belt, is prevented from cracking and inhibited from growth of a crack, and comprises a reinforcing substrate...
7374640 Grooved surface belt or roll and method of fabrication  
The present invention is a grooved belt, or surface roll where applicable, and a method for making these belts or rolls, comprising placing a chemically reactive material on a partially completed...
7326321 Shoe press belts and shoe press device using the belts  
In a shoe press belt ( 11; 21; 31; 41; 51; 61 ) endlessly formed by an elastic material, a plurality of drains ( 15; 25; 35; 45; 55; 65 ) are formed on the outer peripheral surface of the shoe...
7303656 Low permeability textile substrate for a two-sided coated product  
A laminated substrate or base structure comprising separately formed layers with warp knitted or stitch bonded yarns joining the layers together wherein at least one of the layers is a reinforcing...
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...
7294237 Press section and permeable belt in a paper machine  
A belt press including a roll having an exterior surface and a permeable belt having a side in pressing contact over a portion of the exterior surface of the roll. The permeable belt having a...
7287974 Calender arrangement  
A calender arrangement for calendering a material web, in particular a paper web, having a shoe roll and a mating roll, between which an extended nip is formed, through which the material web can...
7185757 Shoe press belt  
A shoe press belt comprises a shoe side layer, a base body on the external circumference of the shoe side layer, and a wet paper web side layer formed on the external surface of the base body. The...
7172680 Shoe roll  
For profiling a fiber web (W) a shoe roll ( 10 ) defines a roll nip ( 4 ) with an opposite counter-roll ( 3 ). The shoe roll ( 10 ) has a static roll frame ( 5 ), a shoe element ( 2 ) located at...
7169265 Method for manufacturing resin-impregnated endless belt and a belt for papermaking machines and similar industrial applications  
A method for manufacturing resin-impregnated endless belt structures and belt structures designed for use on a long nip press on a papermaking machine and for other papermaking and paper processing...
7166196 Method for manufacturing resin-impregnated endless belt structures for papermaking machines and similar industrial applications and belt  
A method for manufacturing resin-impregnated endless belt structure and belt structure, designed for use on a long nip press on a papermaking machine and for other papermaking and paperprocessing...
7156956 Paper industry process belt with a surface structure composed of a porous membrane  
A family of paper industry process belts (“PIPB's”) having a range of properties for different applications in the paper industry. The PIPB can be a laminate comprising a grooved press belt and...
7144480 Grooved belt with rebates  
A shoe press belt having formed on an outer surface a plurality of parallel machine direction grooves. Each groove has formed therein a plurality of conical rebates. The rebates are spaced along...
7128811 Belt for a papermaking machine  
A belt for a papermaking machine has minute projections and recesses randomly formed in a shoe-contacting surface of the belt by a powdery material contained in a high molecular weight elastic...
7118650 Wet paper web transfer belt  
In a wet paper web transfer belt, the wet paper web side layer is formed by a high molecular weight elastic section containing porous bodies which are exposed at, or protrude from the...
7097741 Belt for shoe press  
A shoe press belt capable of preventing the occurrence and growth of cracks therein and is used in a paper-making press apparatus containing a press roll, a belt, and a pressure shoe for pressing a...
7090747 Belt for papermarking and process for producing papermaking belt  
A papermaking belt which prevents cracking and inhibits crack growth which includes a reinforcing substrate embedded in a thermosetting polyurethane layer so that the reinforcing substrate and the...
RE39176 Resin-impregnated belt for application on papermaking machines and in similar industrial application  
A resin-impregnated endless belt for a long nip press or calender of the shoe type, or for other papermaking and paper-processing applications, has a base fabric in the form of an endless loop with...
7014734 Shoe press belt  
Nip press belt of a wet press or a calender with elongated nip, in particular for a paper, cardboard or tissue machine, with a flexible elastomer layer that is impermeable to liquids and with a...
7014733 Belt for shoe press and shoe calender and method for forming same  
A method of producing an endless belt includes the steps of: securing axial fibers relative to a mandrel, the axial fibers being spaced apart from one another at desired intervals and extending...
7011731 Long nip press belt made from thermoplastic resin-impregnated fibers  
Provided is a method for manufacturing a papermaking belt structure using tapes made of a solid thermoplastic resin surrounding a fibrous matrix. The method calls for applying a layer of CD...
7011730 Structure for process belt  
A method to produce a papermaker's shoe press belt or other industrial process belt and a belt made according to such method. The belt is produced by dispensing a mixture of polymer and staple...
7005042 Nip press belt  
Nip press belt ( 9 ) of a wet press ( 1 ) or a calender with elongated nip, in particular for a paper, cardboard or tissue machine, with a flexible carrier layer ( 9 a ) that is impermeable to...
7000536 Belt calender  
The invention relates to a belt calender, comprising a first roll ( 11 ), a second roll ( 13; 15 ), and a belt loop therebetween, comprising an incompressible metal belt ( 12 ) pressed by the...
6986830 Method and a machine for the manufacture of a fiber web  
A method and machine for the manufacture of a fiber web, in particular of a tissue web or of a hygienic web, in which the fiber web is formed on a soft clothing with fine pores and the clothing is...
6932888 Flexible press cover and shoe press roll with such a flexible press cover  
A flexible press cover which has an additional strengthening element in at least one of its two end regions. As a result, in the end region, the tensile strength and the tensile rigidity in the...
6929718 Shoe press belt  
In a shoe press belt of a papermaking machine, the part of the paper web-facing layer in which water-holding grooves are formed is composed of a surface sublayer, having a relatively low hardness,...
6921461 Elastic belt for papermaking  
A papermaking belt of improved durability capable of preventing a crack from progressing into the which includes a reinforcing substrate embedded in an elastic material, and the elastic material...
6908532 Press belt  
A press belt for the formation of a nip between the belt and an opposing surface during processing of a fibrous pulp web, that includes a matrix of an elastomer material, a first layer of...
6886454 Calendering arrangement for a paper machine  
Higher-gloss paper grades, in particular paper grades with a Hunter gloss % above 40, are produced in an arrangement having pairs of calendering units ( 1, 3 ) disposed in the machine direction one...
6863776 Press section  
Press section and process for dewatering a fibrous material web that includes a plurality of rolls arranged to form at least three nips and at least one endlessly circulating dewatering belt...
6849159 Device and method in the transfer of the paper board web in the paper or board machine  
The invention concerns an equipment and a method in the transfer of a paper/board web in a paper or board machine. In an embodiment of the invention, the dryer section comprises at least one group...
6835286 Press roll belt and a press concept  
A press roll belt is arranged to be used in connection with a roll ( 10 ) forming a press nip. The belt ( 12 ) of the press roll ( 10 ) is provided with a groove pattern formed of intersecting...
6827009 Multiple-nip calender and calendering arrangement  
A supercalender for calendering a paper web and a calendering arrangement for producing matte-quality paper web has a multiple-nip calender in which at least one of the calendering nips of the...
6811654 Method and arrangement for calendering paper and board before and after coating  
A method and apparatus for calendering paper or board in the manufacture of coated grades of paper or board. At least one of the surfaces of an uncoated base material web is calendered, at least...
6780287 Belt for calendering  
A relatively low-cost calendering belt having excellent heat resistance and durability comprises a central portion 30 , and left and right side portions 20 located at the sides of the central...
6752908 Shoe press belt with system for detecting operational parameters  
A shoe press includes: a first member; a second member; a substantially cylindrical belt; and a processing unit. The first member has a convex pressing surface. The second member includes a shoe...
6743339 Use of a transfer belt for a soft tissue paper machine  
Use of an essentially impermeable transfer belt ( 16 ) for a soft tissue paper machine for conducting a soft tissue web ( 1 ) through a shoe press nip in the press section of the paper machine, and...
6736939 Shoe press belt  
In a shoe press belt, in which the nip zone is narrower than the shoe width, the shearing force which normally acts on the belt at the outer boundary of the nip zone is made either weak or...
6730192 Method and machine for manufacturing printing paper or paperboard  
Printing paper or paperboard of 30-200 g/m 2 grammage is made in a machine with a wet section, press section and drying section. The web passes through a roll press with a double-felted roll-press...
6712940 Papermachine belt  
A papermachine belt particularly for use in a press and/or dryer section comprises a support fabric, a minimal nonwoven layer on the support fabric, a fusible thermoplastic layer, and a thicker...
6709552 Papermaking belt  
In a one-surface coated papermaking belt composed of a base layer and a thick resin layer, or a covered, one-surface coated papermaking belt composed of thin and thick resin layers on opposite...
6702928 Press roll  
The invention relates to a press roll ( 1 ) comprising a flexible rotating endless-loop blanket ( 3 ) of a liquid-impervious material, two disc-shaped roll heads ( 4, 5 ), and a clamp element ( 14...
6699368 Shoe press belt and manufacturing method  
To improve the water squeezing function of a shoe press belt for papermaking, the wet web side layer of a main body of the belt is composed of a high molecular weight elastic material, and the wet...
6616814 Shoe press belt for paper machines  
The invention refers to a shoe press belt ( 1 ) for use in shoe presses of a paper machine, having a support ( 2 ) and a liquid-impermeable belt layer ( 3, 5 ) which has an inner layer ( 3 ) and an...
6610619 Patterned felts for bulk and visual aesthetic development of a tissue basesheet  
A method of imparting bulk and/or visual aesthetics to a tissue basesheet involves pressing the basesheet with a felt having a raised pattern on it so that the pattern becomes inherent in the...
6592719 Shoe press head indexing system  
A shoe press head indexing system wherein axial tension is applied to a blanket in a shoe press of a papermaking machine by means of respective fluid actuated piston and cylinder assemblies which...
6592636 Flow control within a press fabric using batt fiber fusion methods  
The present invention is directed to a press fabric having an anti-rewet scrim or “barrier” within the internal structure of a press fabric, and a method for making same. External materials are...
Matches 1 - 50 out of 133 1 2 3 >