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Patent Searching and Data


Matches 351 - 400 out of 6,074

Document Document Title
WO/2002/090854A1
The invention relates to a device for the thermal treatment of a continuously moveable web of material (2) with a gaseous treating agent which is repeatedly supplied and removed. The flow of circulating air (4) is guided through a screen...  
WO2002034822A3
AbstractA method for dehydrating a porous cross-linked polymer conveniently to a low final water content is provided. A porous cross-linked polymer sheet is produced by a method which comprises causing a porous cross-linked polymer obtai...  
WO2002044636A3
A method and apparatus is provided for supporting and connecting drier cassettes (22) of an air knife type of drier (20). The drier cassettes (22) exhaust air on traveling printed matter (28) and are jointed and supported by expander uni...  
WO2001089835A3
A microwave ink drying apparatus for an ink jet printer includes a microwave applicator. The applicator may be attached to a movable print carriage. The applicator may further comprise a slot antenna. The slot antenna may be formed as a ...  
WO2002044635A3
Air turn (10) for supporting and optionally drying a web (W), comprising an arcuate surface (10A) having a plurality of apertures (3)(32)(33)(34)(35) formed therein. Pressurized gas is supplied to the air turn plenum, and exits through a...  
WO/2002/063098A1
A web-formed material (1), preferably a pulp web (1), is passed through a drying plant, comprising blow boxes arranged in a plurality of drying decks, floating above lower blow boxes, which at their upper sides blow out hot process air a...  
WO/2002/059936A2
A metallic resistive heater includes an electrically conductive metallic component (330) (i.e., has low resistivity) and an oxide, nitride, carbide, and/or boride derivative of the metallic component (330) that is electrically insulating...  
WO2001064569A3
A self-supporting package of strand is disclosed. The disclosed method of manufacturing a package of strand (40) is directed to the bulk collection of the strand. The disclosed strand collection system includes an attenuator (100) that a...  
WO/2002/055946A1
Integrated web dryer (100) and regenerative heat exchanger (H1, H2), as well as a method of drying a web of material using the same. The apparatus and method of the present invention provides for the heating of air and the converting of ...  
WO/2002/053996A1
By the making of rope (6) of synthetic fibres, the rope is treated with a water based impregnating agent from which the water is evaporated in a drying oven (4), before the rope (6) is transferred to a setting oven (14). Normally, hot ga...  
WO/2002/052637A2
In one method for monitoring a semiconductor wafer during a spin processing operation, a capacitance value between a capacitance sensor (124) and the wafer (116) is measured as the wafer is being spun. When it is determined that the meas...  
WO/2002/047894A1
An apparatus for heat treatment of oblong articles, such as monofilaments, multifilaments, tapes or webs of plastics, comprises a fixed bottom member (2) and a cover member (3) hingedly secured thereto along one long side, where the cove...  
WO/2002/046513A2
The invention relates to a continuously operating dyeing device (1) for textile goods (7) in the form of strips or wide items, said device comprising a dyeing system (2) and a fixing system (3). The aim of the invention is to create an i...  
WO/2002/044636A2
A method and apparatus is provided for supporting and connecting drier cassettes (22) of an air knife type of drier (20). The drier cassettes (22) exhaust air on traveling printed matter (28) and are jointed and supported by expander uni...  
WO/2002/044635A2
Air turn (10) for supporting and optionally drying a web (W), comprising an arcuate surface (10A) having a plurality of apertures (3)(32)(33)(34)(35) formed therein. Pressurized gas is supplied to the air turn plenum, and exits through a...  
WO/2002/034822A2
AbstractA method for dehydrating a porous cross-linked polymer conveniently to a low final water content is provided. A porous cross-linked polymer sheet is produced by a method which comprises causing a porous cross-linked polymer obtai...  
WO/2002/033337A1
The invention relates to a device and method for the drying of plastic webs. Said device comprises at least one group of nozzles, whereby each group comprises at least two nozzles, between which a gap is provided for the introduction of ...  
WO/2002/025473A1
A method for archiving files includes determining when a change in an operating file is imminent (205), capturing the operating file immediately before the change in the operating file occurs (210), if the operating file has not already ...  
WO/2002/025193A1
A vapor collection method and apparatus capable of capturing vapor compositions without substantial dilution. The method and apparatus utilize a material (12) that has a surface (14) with an adjacent gas phase. A chamber (16) is position...  
WO/2002/025194A1
Method of selectively removing volatile components from a composition, comprising coating the composition onto a first substrate surface of a substrate (38), wherein the composition comprises a nonresident volatile component and a reside...  
WO2001088448A3
Apparatus and a method for the evaporative cooling of a web (5) within a dryer in a compact manner. Excess fluid overspray is controlled, thereby avoiding problems with fluid depositing on internal surfaces of the dryer, which can cause ...  
WO/2002/016139A1
A computer controlled power saving automatic zoned dryer for a printing press has a dryer head (36) facing the substrate travel path (P), having a multiplicity of IR lamps (60) connected individually or in groups to form a plurality of h...  
WO/2002/014925A2
The present invention concerns a lamp structure comprising elliptical reflectors (3, 9) for uniformly irradiating the surfaces of a work piece (5) like an optical fiber, as well as a method for using this lamp structure.  
WO/2002/008679A1
A relaxation dryer for the tension-free drying and concomitant relaxation shrinkage of a textile material web (4) is disclosed. The material web (4) runs in the relaxation channel (3) between two air permeable transport bands (1, 2), wit...  
WO/2002/006577A1
The invention relates to a device for treating web-type textiles, nonwovens or paper in a continuous stream, using a gaseous treatment agent that circulates in the device. The product lies on the exterior face of a permeable drum (5), wh...  
WO/2002/004212A1
The invention relates to a drying installation within a sheet-fed printing press, comprising a device for subjecting the moving sheet to air and/or heat. The aim of the invention is to improve such a drying installation in such a manner ...  
WO/2001/094868A1
A continuous dryer comprises a cylinder (1) externally covered with a plurality of permanent magnets (5) and a rotating drum (7) of electroconductive material arranged coaxially outside said cylinder (1), as well as means for locally cha...  
WO/2001/089835A2
A microwave ink drying apparatus for an ink jet printer includes a microwave applicator. The applicator may be attached to a movable print carriage. The applicator may further comprise a slot antenna. The slot antenna may be formed as a ...  
WO/2001/088448A2
Apparatus and a method for the evaporative cooling of a web (5) within a dryer in a compact manner. Excess fluid overspray is controlled, thereby avoiding problems with fluid depositing on internal surfaces of the dryer, which can cause ...  
WO/2001/085455A1
The present invention relates to a method for drying a sheet shaped product that is equipped with print, said product being transported past a number of nozzle tubes (17), and that said sheet shaped product in connection therewith is bro...  
WO/2001/086015A2
A device for guiding a metal strip (1) on a gas cushion with blast boxes (4), arranged in a row at a separation from each other, in the longitudinal direction (3) of the strip. The nozzle fields (5) of the above, which extend across the ...  
WO/2001/075229A1
A method and an assembly is disclosed for manufacturing a web of glazed paper or board so as to produce with a web surface treated with a treatment agent, the method comprising the steps of first producing a base web (10), whereupon in a...  
WO/2001/064569A2
A self-supporting package of strand is disclosed. The disclosed method of manufacturing a package of strand (40) is directed to the bulk collection of the strand. The disclosed strand collection system includes an attenuator (100) that a...  
WO/2001/036890A1
The invention relates to a roller belt drier. The drying of panel-shaped products often requires the drier to have considerable construction lengths in order to achieve a high capacity. Long roller belt dryers, which are usually equipped...  
WO/2001/034306A1
This invention relates to a tubular apparatus for UV curing coatings on a continuous filament (8) in which concentric tubes (12, 14) are provided and through which the filament passes after being coated for curing the coating, with the a...  
WO/2001/032980A1
The invention relates to an apparatus for the on-line determination of paper web moisture content and/or temperature on the dryer section of a papermaking machine. The apparatus is designed to form, in combination with a doctor means and...  
WO/2001/031976A1
An ultraviolet (UV) oven (2) comprises a compact longitudinal elliptical reflector (4) with first and second focal lines. A longitudinal small-diameter bulb (6) is disposed along the first focal line that generates short wavelength UV, i...  
WO/2001/031271A1
The present invention is a dryer system (10) for drying coatings applied to a substrate (12), which includes means for impinging the substrate with heated air, a thermally conductive roll (22) having a length and a peripheral surface (35...  
WO/2001/028777A1
Apparatus and a method for enhancing the effectiveness of a water spray (30) to cool and/or remoisten a web (12) of material. The apparatus includes a web dryer, preferably a flotation dryer (100), an electrostatic charge generating devi...  
WO/2001/006192A1
A method and several exemplary apparatus for capillary dewatering of foam materials. The apparatus may include felt (20) which is applied to an exposed face (14) of the foam material (10), or a double felt arrangement applied to two oppo...  
WO/2001/002643A1
A nozzle arrangement in an airborne web-drying apparatus for drying a coated paper web (10) or the like. The nozzle arrangement comprises at least one overpressure nozzle (14), which is arranged to blow drying air both in the web's trave...  
WO/2000/079196A1
A vacuum-assisted hot plate is used to precondition webs (13), such as paper webs used in the manufacture of corrugated paperboard (12). The vacuum-assisted preheater(10) has a web supporting and heating surface separated into four secti...  
WO/2000/073720A1
The invention relates to a dryer (1) for drying continuously conveyed products, e.g. a warp, comprising essentially a first dryer array (2) and a second dryer array (3). A passage (4) for passing through the product (W) is formed between...  
WO/2000/068486A1
In the method for dying textile fabrics disclosed, overheated (dry) steam is used for the purpose of evenly drying webs of fabric. Said steam is used instead of hot air after the application of colorant solutions and dispersions, whereby...  
WO/2000/063628A1
A combination infrared/air convection dryer or oven for travelling webs. A shutter assembly (40) is provided between the infrared radiation source (17) and the moving web in order to selectively expose the web to infrared radiation, and ...  
WO/2000/058551A1
A method and a device for stabilising the web run in a paper machine or the like having a blow suction module (12) mounted above and/or below the web. The blow suction module comprises a blow nozzle unit (14) extending across the web, th...  
WO/2000/055421A1
The invention relates to a method for operating a machine for producing and/or improving material webs, especially paper webs. Process data is detected in the area of at least one section of the machine, especially the drier section (10)...  
WO/2000/053984A1
Until now, a relative high degree of culling occurs as a result of wrinkling and fissuring in sensitive types of wood when veneer is dried. According to the new method for drying veneer, wrinkling and fissuring is substantially prevented...  
WO/2000/052265A1
The invention relates to a method by means of which the machine-direction moisture of a web being coated can be controlled in an optimal manner that takes into account moisture content changes along the entire path of the coating and dry...  
WO/2000/052266A1
The invention relates to a method by means of which the machine-direction moisture of a web being calendered or coated and calendered can be controlled in an optimal manner that takes into account moisture content changes along the entir...  

Matches 351 - 400 out of 6,074