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WO/2003/080926A2 |
A thermal roll for efficiently transferring heat to or from a web is provided. The thermal roll includes a rotatable outer shell having a cylindrical outer mantle and a stationary inner shell within the rotatable outer shell. An annular ...
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WO/2003/067165A1 |
The aim of the invention is to guarantee a crease-free progression of a fabric web in a Hotflue dryer, even if the guide rollers (5, 7) are bowed as a result of the tensile stress on the fabric web (15). To achieve this, at least one gui...
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WO/2003/060392A1 |
A combination ultraviolet curing and infrared dryer system which allows both an ultraviolet curing unit to be used at the same tme an infrared dryer is used. The infrared dryer and ultraviolet curing unit are placed in an enclosure havin...
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WO/2003/060407A1 |
A method and apparatus for zone controlling the temperature of a rotating roll. The apparatus (12) includes a roll (30) having a surface (32) at a first temperature and a belt (70) disposed adjacent at least a portion of the surface (32)...
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WO/2003/043746A2 |
A method and a device for the drying and/or cross-linking of a coating on a metal strip (8) which contains solvents are disclosed, whereby the coated metal strip is fed through a drying device in a conventional manner. Within the above s...
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WO/2003/038364A1 |
Disclosed is a waste heat recovering device, cleaning−water auto−filtering device, and exhaust gas regenerating device for tenters. The waste heat recovering device has advantages of easiness of installation because of small size and...
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WO/2003/036209A1 |
A method and apparatus for impingement of fluid onto a moving surface. The apparatus (40) includes an asymmetric slot nozzle (50) having an opening (56) formed between an upstream wall (58) and a downstream wall (59). The nozzle (50) is ...
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WO/2003/030881A1 |
An ingestible water-soluble delivery system in the form of a film composition comprising a glucan and a water-soluble polymer, wherein the ratio of glucan to water soluble polymer is about 40:1 to about 0.1:5. Delivery system films of th...
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WO/2003/029546A1 |
A stenter machine comprises fabric feeding system, (2 ) heat processing zone, (3 )coding system (4 )and fabric delivery system (5), the heat processing zone provided with first gas burner (7) at fabric inlet end side and a second gas bur...
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WO/2003/025484A1 |
Modern drying units for gypsum plaster board have a feed device, comprising several roller feed units (1) arranged in levels one above the other. The drying section is generally divided into several zones (3 to 7), in particular three lo...
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WO/2003/023111A1 |
The machine comprises in combination: means (7) for supplying the fabric (T); means (9) for extracting the fabric; at least one first tank (1) and one second tank (3) which are positioned in series and between which a pneumatic transfer ...
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WO/2003/016620A1 |
A micropore drying apparatus (10) having a variable wet flow resistance. The flow resistance preferably decreases in the machine direction. The micropore drying apparatus may comprise a single integral unit having an decreasing wet flow ...
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WO/2003/004751A1 |
The machine comprises: a path of travel for the fabric (t) to be treated; a device (1) to feed the fabric and a device (5) to remove the fabric; along said path of travel a plurality of rotating drums (3A, 3B, 3C, 3D), inclined in relati...
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WO/2003/004756A2 |
The machine comprises: a path of travel for the fabric (T) to be treated; a device (1) to feed the fabric and a device (5) to remove the fabric; along said path of travel a plurality of rotating drums (3A, 3B, 3C, 3D), inclined in relati...
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WO/2002/093096A1 |
A through-flow cylinder for a through-flow drying unit, in particular for tissue is disclosed, which at least partly comprises fibre-reinforced plastic.
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WO/2002/093095A1 |
A combined infrared and hot air dryer includes a pressurized hood (10) which is fed with combustion air through an air delivery duct (18). Each cross section zone of the hood includes a mixer (22). The air enters the mixer without any di...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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 ...
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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 ...
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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...
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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...
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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...
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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.
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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...
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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...
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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 ...
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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...
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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 ...
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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 ...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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