Matches 1 - 50 out of 191 1 2 3 4 >
Match Document Document Title
7494568 Leader cloth and manufacturing method thereof  
A leader cloth for pulling and installing a belt body onto rolls in a paper machine able to pass between rolls with a small clearance and capable of preventing sag or deflection. At a position near...
7363725 Device for drying paper webs, especially tissue paper webs  
The invention relates to a device for drying paper webs, especially tissue paper webs, with a dryer cylinder 1 and a dryer hood 2, 3 for blowing hot air onto the paper web. It is mainly...
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...
7135091 Arrangement for threading of web in a pulp machine  
The invention relates to an arrangement for threading a pulp web (W) from the press section ( 1 ) of a pulp machine to the dryer ( 2 ) of the pulp machine. The arrangement comprises a closing tail...
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...
6942758 Method and equipment for tail threading in the dryer section of a paper machine or a similar machine  
A method and equipment for tail threading in a paper machine in which tail threading is carried out in stages: the web is guided to the broke treatment at a selected dryer, a cut is formed...
6926804 Multi-tier rope harness  
A multi-tier fabric loading harness for installing a fabric onto a papermaking machine. The loading harness has a first portion with a supporting rigid member that attaches to an end of the fabric...
6916404 Method and apparatus for web threading in a drying section of a paper machine or similar  
A method and an apparatus for web threading in a drying section of a paper machine or the like. A leader ( 24 ) and a so called run-down strip are formed by cutting in the web coming to the drying...
6916405 Process and device for drying of a material web  
Process and apparatus for drying a material web. The process includes guiding the material web to at least one heated area having a jacket surface of a cylinder having a diameter of between about...
6904700 Apparatus for drying a tissue web  
A through-air drying apparatus is disclosed. The through-air drying apparatus includes a rotating drying cylinder over which a tissue web is carried and dried. A hood surrounds the drying cylinder...
6896770 Arrangement within a yankee cylinder or the like and a roller of a paper machine  
A Yankee cylinder or the like at the dry end of a paper machine has at least a drying cylinder, a hood covering the drying cylinder, a web guiding means, and a roller. After the drying cylinder at...
6772533 Arrangement in the drying section of a paper machine  
A multi-cylinder dryer of a paper machine, has at least one drying cylinder ( 10 ) and at least one roll ( 11, 12 ) located at a different height to the cylinder and at a distance to it in the...
6733633 Pull-on leader  
A leader which is used to pull a seamable papermaker's fabric onto a paper machine comprising a ravel area for securing pull ropes or cables thereto.
6705024 Machine for producing a material web  
A machine for producing a material web is provided having at least one smooth roll at least partially wrapped by the material web. The machine includes an air blowing device arranged for...
6533899 Device for conveying and guiding a lead-in strip of a web in a paper machine  
The invention relates to a device for conveying and guiding a lead-in strip in a paper machine, which device comprises a conveyor belt ( 20 ) which is permeable to air and in whose connection...
6513263 Ventilator for offset pocket and method of ventilating the same  
The ventilator is used to ventilate an offset pocket in the drying section of a papermaking machine. The papermaking machine comprises a row of spaced-apart upper drying rolls and a row of...
6510623 Dryer group in a dryer section of a paper or board machine and a dryer section of a paper or board machine  
A cantilevered frame in a paper machine dryer group of a dryer section supports a drying wire loop to run by at least one impingement drying unit positioned outside the loop. The frame structure (...
6454903 Method and apparatus for the transfer of a lead strip of a paper web  
An apparatus transfers a lead strip of a paper web, in particular the beginning of a still wet lead strip or tail, from a press roll of a paper-making machine to a following section of that...
6418639 Method and device in the dryer section of a paper/board machine  
The invention concerns a method and a device in the dryer section of a paper/board machine. In the dryer section a normal single-wire draw is applied at least partly, in which method the web (W) is...
6398915 Leader device for installation of on machine seamable papermaker's fabrics and belts  
A leader having a shape substantially that of a triangle which is used to pull a seamable papermaker's fabric onto a paper machine comprising a plastic coated substrate having plastic reinforcing...
6367164 Dryer section  
Dryer section and process for drying a fibrous web. Dryer section includes a plurality of dryer groups with at least one heated dryer cylinder and at least one belt to press the fibrous web against...
6358366 System and method for threading a moist web in a pulp dryer or the like from one section to the following section  
A system and method effectively threading the moist tail of a web through a pulp dryer. A tail threading belt in a closed loop passes the tail of the web through the dryer, and the most tail of the...
6343424 Apparatus for drying and cooling with subsequent coiling or sheet cutting of a paper web  
An apparatus for drying, cooling, winding up and transverse cooling of a paper web. A lopping device is provided downstream of a conveyor segment lifting the web over the winder or sheet cutter,...
6328852 Method and apparatus for improving stability of moving webs  
In manufacturing a moving web, such as a tissue sheet, the web is transported at very high speeds, often in an unsupported manner, which can result in unstable operations regarding handling and...
6274000 Method and device in threading of paper web  
The invention relates to a method in a paper machine in threading of paper web, in which method a narrower tail (T) is separated from the edge of the paper web and transferred to threading guiding...
6247247 Blow box for the drying section of a papermaking machine, method for sealing a pocket with a blow box in the drying section of a papermaking machine, and arrangement in a papermaking machine  
A blow box used in the drying section of a papermaking machine and a method for sealing a pocket provided with a blow box, and a blow nozzle. The blow box is arranged to eject air away from the...
6241138 Paper web threading apparatus and method for threading a paper web through a papermaking machine  
A paper web threading apparatus is provided for a papermaking machine. The threading apparatus includes a transfer sheave assembly mounted on an end of a middle rotating drum disposed between an...
6207021 Creping blade  
Creping blade for the detachment of a travelling paper web from a dryer cylinder, said blade having an edge or tip section engaging said cylinder and being constantly hit by the traveling web...
6189233 Dryer section  
Dryer section of a machine for at least one of producing and processing a web of material. The dryer section includes at least one heatable drying cylinder having a circumference, at least a part...
6161301 Continuous drying apparatus for porous web  
A continuous drying apparatus for a porous web including a porous web for traveling on a drying line, a heating cylinder for contacting the porous web at its circumferential surface and rotating in...
6151797 Device for heat treatment of permeable webs of goods  
A device is known for heat treatment of permeable webs of goods with a housing in which at least one screen roller is mounted and a pumping device is associated endwise with the roller, said...
6145217 Machine for manufacturing a material web  
A machine for manufacturing a material web, in particular a paper or cardboard web, comprises a drying section that exhibits at least one drying group comprising two rows, including an upper and a...
6134804 Total restraint drying  
The present invention relates to the dryer section of a paper machine consisting of a number dryer groups having dryer cylinders and one reversal role between each two dryers within a dryer group....
6131304 Dryer section  
Dryer section of a machine for producing a material web. The dryer section may include at least one dryer group including a plurality of heatable dryer cylinders so that the material web to be...
6119362 Arrangements for impingement drying and/or through-drying of a paper or material web  
An arrangement for impingement drying and/or through-drying of a paper or material web in which the web is dried by blowing hot air and/or superheated steam from an impingement drying and/or...
6115938 Machine for producing a material web  
A machine for producing a material web, including a paper or cardboard web, having a plurality of cylinders around which the material web is guided in a meandering path together with a conveyor...
6108930 Apparatus for controlling widthwise expansion of a conveyed web  
Apparatus for controlling widthwise contraction of a conveyed web has opposing first web carrier belts and opposing second web carrier belts forming a generally serpentine transport path for...
6101735 Dryer section in a paper machine in which impingement and/or ventilation hoods are used  
A dryer section of a paper machine including groups with single-wire draw that include a drying wire guided in a loop and reversing cylinders arranged in the drying-wire loop. Contact drying...
6076275 Continuous drying apparatus for porous web  
The present invention is directed to a technique on a continuous drying apparatus for porous web, which comprises a heating cylinder, an impermeable drying band impermeable to air and water, coming...
6076281 Web finishing section in a paper machine  
A web finishing section in a paper machine including a dryer section having one or more dryer groups, a calender and a reel-up. The calender is placed at least partly underneath the reel spool...
6038789 Method for controlling the curl of paper and a paper or board machine line that applies the method  
A method for controlling the curl of paper in which steam treatment and/or moistening of the paper web is/are carried out after the calendering process being performed in the calender. In processes...
5996244 Roll for a paper machine, in particular for a paper drying device, and dryer group for a paper machine  
A roll for a paper machine, in particular for a paper drying device, including an axle on whose support the roll revolves, and a surface construction connected to the axle by support members. The...
5987777 Dry end  
The invention relates to a dry end for drying a material web, in particular a paper or cardboard web, having at least one drying group with a plurality of drying cylinders and web guiding rollers...
5974684 Suction device  
A suction device for a machine to produce a fibrous pulp web is provided that includes a suction unit extending transverse to a web run direction over a width of the web, a vacuum source coupled to...
5956864 Dryer section with a pressing device  
A dryer section is proposed, which is part of a machine for producing a material web, in particular a paper or cardboard web, with at least one dryer group that has a number of heatable dryer...
5940981 Machine for manufacturing a material sheet  
Machine for manufacturing a material sheet and method of guiding the material sheet through the machine. The machine may include a dryer section including at least one dryer group having a...
5915813 Apparatus and method for drying a wet web and modifying the moisture profile thereof  
Apparatus and method for drying a wet web and modifying the moisture profile of the web. A plurality of gas burners are located within the interior of a through air dryer hood to variably heat air...
5893505 Guide for a material web  
An arrangement for guiding a web of material, e.g., a pulp web or paper web, within a web production machine may include at least one web stabilizer extending substantially across an entire width...
5887358 Pocket ventilation and sheet support system in a papermaking machine dryer section  
A dryer section in a papermaking machine has two reversing rolls to form a pocket between each pair of dryers in a dryer tier. The first reversing roll is a vacuum roll and the second reversing...
5882481 Blocking device in a paper-making machine  
A machine for the production of a continuous web, particularly of paper or cardboard, may include a plurality of rolls around which a continuous web may be guided. The machine may also include a...
Matches 1 - 50 out of 191 1 2 3 4 >