|
Match
|
Document |
Document Title |
|
|
7536806 |
Arrangement in a paper machine
An arrangement and method for improving runnability, and dryer section length, by using a vertical impingement dryer before a first dryer cylinder of a group of dryer cylinders. After a pressing...
|
|
|
7383641 |
TAD edge resist fabrics for paper web drying
A through air dryer (TAD) fabric having a composite configuration whereby side fabric portions made of a more resistant material are woven to the main body portion of the fabric. Side fabric...
|
|
|
7291249 |
Apparatus for the manufacture of a structured fiber web
An apparatus for the manufacture of a structured fiber web including an imprinting fabric, a first pressure field device, a second pressure field device and a drying cylinder. The fiber web is...
|
|
|
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...
|
|
|
7114267 |
Device for treating web-type goods with a flowing or pressure medium
There are known drum jacket constructions that consist solely of perforated sheet metal. There are also known constructions, which, in order to increase the distance between the drum and the...
|
|
|
7063772 |
Apparatus for treating a fibrous web
Apparatus for treating a fibrous web that includes at least one supporting surface arranged to support a surface of the fibrous web, and at least one sealing device positionable adjacent a surface...
|
|
|
7060163 |
Device for continuous drying of a pulp sheet
The invention relates to a device for continuous drying of a pulp sheet 10, particularly a tissue web, with a drying drum 1 and an air circulating system. It is mainly characterised by the...
|
|
|
6998021 |
Arrangement for paper machine, and blow box
In a paper machine which comprises process elements and a measuring beam, the measuring beam is arranged at least at one paper machine process element so that a measuring device for measuring...
|
|
|
6977028 |
Method of drying a web
A method of drying a paper web is provided. The method utilizes a dryer, such as a through-dryer, having a first dryer section and a second dryer section. Within the first dryer section, a...
|
|
|
6964117 |
Method and apparatus for adjusting a moisture profile in a web
An apparatus for drying a travelling wet fibrous web is provided which comprises a rotating air-permeable drum. The drum is at least partially surrounded by a hood which has an interior space for...
|
|
|
6848195 |
Blow box for controlling the web run
A blow box ( 18 ) for supporting the web run in a paper machine or the like, which blow box comprises members for maintaining a negative pressure at least in one negative pressure region ( 24 )...
|
|
|
6706150 |
Method and arrangement of impingement for blowing compensation of a tendency of curling of a paper board web to be treated as well as a paper or board machine
An air impingement arrangement and method for compensating for the curling tendency of a paper or board web which is being treated. Air impingement is disposed in connection with a paper or board...
|
|
|
6694639 |
Sheet material and method and apparatus for drying therefor
A sheet material, a production method therefor and a drying apparatus is provided wherein a heating gas comprising mainly superheated steam is blown directly to reach the sheet internal water...
|
|
|
6601318 |
Dryer unit
A drier unit ( 10 ) for drying printed products has a plurality of drier rails ( 12 ), which comprise in each case a supporting body ( 14 ) manufactured from a hollow section ( 16 ). The clear...
|
|
|
6584699 |
Three stage single pass high density drying apparatus for particulate materials
A single pass, multiple stage, rotary drum heat exchange dryer ( 22 ) is provided for drying products such as distillers grains and includes a tubular shell ( 64 ) with a moist product inlet ( 66...
|
|
|
6574884 |
Blowing apparatus in a paper machine or the like
The blowing device comprises a blow box ( 30 ) which is arranged at the opening nip ( 22 ) between the wire and the cylinder and which is provided with at least two nozzles ( 36; 44, 46 ) or the...
|
|
|
6562198 |
Cross-directional interlocking of rolls in an air press of a papermaking machine
An air press for pressing a paper web is composed of a plurality of rolls including at least a first roll and a second roll. The first roll and the second roll are positioned adjacent one another...
|
|
|
6473997 |
Method and drying section for dewatering a fibrous web
The invention relates to a method and a drying section for dewatering a fibrous web ( 9 ), the drying section preferably being intended to dry fibrous webs in a paper machine, and the drying...
|
|
|
6442868 |
Heated drying cylinder
A drying cylinder for drying a fibrous web, the cylinder having an inner chamber connected to a pressurized air source; and an outer cylinder jacket having an air-permeable region which is adapted...
|
|
|
6442865 |
Drying section
Drying section of a machine for producing a material web. The drying section includes a support roll with an associated impingement dryer, and at least one straight or curved section forming at...
|
|
|
6434856 |
Variable wet flow resistance drying apparatus, and process of drying a web therewith
A micropore drying apparatus having a variable wet flow resistance. The flow resistance preferably decreases in the machine direction. The micropore drying apparatus may comprise a single integral...
|
|
|
6393719 |
Process and apparatus for removing water from fibrous web using oscillatory flow-reversing air or gas
A process and an apparatus for removing water from a fibrous web are disclosed. The process comprises providing a fibrous web having a moisture content from about 1% to about 99%; providing an...
|
|
|
6378226 |
Screen drum for drying permeable webs of goods
Each screen drum design has, in front of the rotating screen drum which transports the web, a stationary screen cover whose purpose is retention of the dry air coming from the fan, uniform...
|
|
|
6354017 |
Apparatus and method for heatsetting a knitted fabric in tubular form
An apparatus for heatsetting a knitted fabric in tubular form comprises flat expansion means which extend the tubular fabric in substantially flattened form, with two superimposed surfaces, and...
|
|
|
6303003 |
Method and apparatus for drying a moist web
A method and an apparatus for continuously drawing superheated vapor through a moist web as the same is being formed and pressed at a porous peripheral surface of a rotatable hollow cylinder,...
|
|
|
6205675 |
Dehydration machine
A dehydration machine includes a stuff tank, a stuff inlet provided at a lower portion of the stuff tank, a stuff outlet provided at an upper portion of the stuff tank, and a pair of drums each...
|
|
|
6200427 |
Suction roll for the formation or treatment of a material web, such as in particular a paper, card or textile web
|
|
|
6199296 |
Seal arrangement for through-air drying papermaking machine
An apparatus for drying a wet web of paper comprising at least one through-air dryer, each dryer including a rotatable cylinder having a porous cylindrical deck, at least one continuous drying...
|
|
|
6192597 |
Device for treating a fibrous pulp web as well as a sealing device for a device of this kind
Device for treating a fibrous pulp web that includes at least one support face, which is one of moving and stationary. The fibrous pulp web may be guided over the at least one support face. The...
|
|
|
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...
|
|
|
6148538 |
Condensation device and suction element including a condensation device
Condensation device and suction element including a condensation device for machines for manufacturing and refining a fibrous material web. The condensation device includes at least one...
|
|
|
6108936 |
Method and device for contact-free drying of a paper web or equivalent
Method for one of drying and cooling a web in which a web is passed over an arcuate circumference of a blow device, a gas is directed from an interior of the blow device at the web through first...
|
|
|
6085437 |
Water-removing apparatus for papermaking process
A process and an apparatus for removing water from a fibrous web are disclosed. The process comprises providing a fibrous web having a moisture content from about 10% to about 90%; providing an...
|
|
|
6079117 |
Device for removing moisture from textile webs
A device for removing moisture from a continuously advancing textile web by suction. A suction slit which reaches crosswise across the textile web is provided, which is delimited on one side by a...
|
|
|
6079116 |
Duct configuration for a through-air drying apparatus in a papermaking machine
A through-air drying apparatus for drying a traveling wet paper web supported on a continuous fabric comprises a dryer roll about which the fabric and web are partially wrapped and which has a...
|
|
|
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...
|
|
|
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...
|
|
|
5937538 |
Through air dryer apparatus for drying webs
Apparatus for drying a web and modifying the moisture profile of the web includes a housing within which is disposed a through air dryer roll supporting a web. A fan located at an end of the roll...
|
|
|
5926970 |
Finishing machine for fabrics in rope or open-width form
A wet and/or dry finishing machine for fabrics in rope or open-width form comprising a treatment tank in which a transporting means is installed for the fabric, for example in endless-loop form,...
|
|
|
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...
|
|
|
5899264 |
Steam supply and condensate removal apparatus for heated roll
A steam heated web processing roll includes a fully enclosed steam and condensate flow-through system which maintains the roll end walls at approximately the same operating temperature as the...
|
|
|
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...
|
|
|
5829164 |
Method and machine for drying a material web with guide rollers
A machine for producing a material web, e.g., a paper or cardboard web, with a dryer section including at least one dryer group having a plurality of dryer cylinders and a plurality of web guide...
|
|
|
5813135 |
Conditioning of fabrics by recirculating air/steam method and apparatus
The present invention is directed to a coaxial waveguide applicator for an electromagnetic wave-activated sorption system which comprises at least one sorber having a metallic tubular housing...
|
|
|
5784801 |
Paper drying machine for drying a paper web in a paper drying machine
A paper drying apparatus including a first rotatable drum, wherein the first rotatable drum has an inner perimeter and an outer perimeter and a second rotatable drum having an inner perimeter and...
|
|
|
5770015 |
Drying section of a paper machine
The invention is directed to a drying section of a paper machine for drying a fiber web. The drying section includes a plurality of drying groups, with each drying group having a plurality of...
|
|
|
5749155 |
Device for removing liquid on a gauze conveyor and hollow roll comprising a tube for use in such a device
A device for washing and removing liquid on a gauze conveyor for conveying products, the gauze conveyor having an upper side for carrying products and being provided with link portions and having a...
|
|
|
5737848 |
Guide roll arrangement for paper machine drying section
A drying section for drying a traveling web of paper, which has successive drying groups each having drying cylinders, a felt or wire belt supporting the traveling web and resting against the...
|
|
|
5722180 |
Apparatus for drying a wet paper web
Apparatus for drying a wet web, such as a wet paper web, includes a through air dryer roll. A rotatable fan member having fan blades is located within the through air dryer roll interior at one end...
|
|
|
5711087 |
Apparatus for profile control of a sheet having a removable screen
Apparatus for distributing a heating medium, such as steam or hot air, to a paper web or calendar roll in sheet making machinery includes a removable profile screen to permit easy cleaning and...
|