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Patent Searching and Data


Matches 701 - 750 out of 2,652

Document Document Title
WO/1987/005063A1
A vacuum device (15, 15') and method for avoiding sheet flutter in an on-running tangent pocket (14, 14') defined between the perimeter of a dryer roll (9, 9'), and a free transitional span (13, 13') of a dryer felt (7, 7') travelling to...  
WO/1987/004739A1
Arrangement (1) for a process plant arranged for the heat treatment of strip-shaped products, which plant contains a number of lamps (4) operating with infra-red radiation and means for the supply of air (36) or some other suitable heat ...  
WO/1987/004773A1
To adapt a gas infra-red radiator (radiant burner) particularly well to operational requirements, a controlled amount of feed gaz is temporarily reduced to decrease the energy output so that the energy output lies below about 40% or less...  
WO/1987/004475A1
A control apparatus for controlling the differential pressure between steam inlet (12) and outlet (14) lines of a web dryer (16) and includes a selectively controllable outlet valve (22) disposed in the outlet line for selectively contro...  
WO/1987/003632A1
Method and apparatus for reducing moisture differentials of a moving web (1), for instance, a paper web, containing longitudinal wet streaks, by applying high-frequency electromagnetic energy to bar-formed electrodes (2), which are locat...  
WO/1987/002281A1
A device for the machining of the shell surfaces of the drying cylinders of a paper machine and particularly for the grinding thereof, which device comprises a carriage (1) which is displaceable in the direction of the length of the dryi...  
WO/1985/003534A1
Arrangement and method for controlling or regulating shrinkage and/or stretching of a paper web transversely to the transport direction thereof in a drying section of a paper machine, this drying section having the form of a cylinder dry...  
WO/1985/003314A1
A method for drying a moist fibre web (6), particularly a paper web, in which the moist fibre web, subsequent to having passed a wire (9) a couch roll (10) a pick-up felt (11) and a suction press roll (8), is advanced to a press nip (13)...  
WO/1985/002634A1
A method of adjusting the amount of water contained in a paper sheet in a drying step in a paper making process, together with a dryer cylinder used in this method. A dryer cylinder (3) on which a synthetic fiber cloth (2) having fiber g...  
WO/1985/002425A1
A roller for a paper smoother or calender is provided with a rotary tubular casing (20) and a fixed core (30) traversing the casing of the roller. The space (31) separating the casing from the core is divided into multiple annular chambe...  
WO/1985/001969A1
The outer side surface of the drying cylinder (1) is delimited by a plurality of coaxial rims (2) having the same radius, arranged side by side and separated two by two by an axial space (7), and made of a good heat-conducting material. ...  
WO/1985/001532A1
Method for electromagnetic heating by induction heating of a roll, in particular of a calender roll, used in the manufacture of paper or of some other web-formed product. In the method, a variable magnetic flux is directed at the mantle ...  
WO/1985/000841A1
Paper machine of which the press section comprises exclusively double felt-roll presses (13-16; 23-26) through which the paper web (10) to be dehydrated circulates, each time between two felt bands (15-16; 25-26). The paper web (10) is c...  
WO/1984/002573A1
A rotating heat-exchanger comprising a cylinder having an inner jacket (1), and outer jacket (2) and a section (3) intermediate the jackets for the heat-exchanging medium. The heat-exchanger is particularly intended for use in paper-maki...  
WO/1984/002391A1
A flame intensity controller for controlling the air/gas mixture introduced into a conveying and/or mixing tube (24). Plural heating arrays (106, 108, 110, 112) are transversely aligned to the direction of movement to dry the moving web ...  
WO/1984/000984A1
Apparatus for drying paper or other types of web material, especially in tissue or crepe paper manufacture, wherein wet web material (6) is transferred from a felt conveyor (7) onto an endless flexible metal band and passed through a hea...  
WO/1983/003269A1
A procedure for boosting the ventilation in drying sections of paper machines provided with a closed hood (1). In the procedure, air is blown on such surfaces which are susceptible to condensate precipitation. Air jets (F1, F2) are blown...  
WO/1983/001635A1
An on-machine procedure in connection with surface sizing of a paper web and serving the conduction of the web surface-sized on both sides and thereby wetted, through the surface sizing steps to the after-drying section (61, 61', 62', 61...  
WO/1983/001676A1
A lightweight pliable heat and noise insulator blanket (19) is mounted to the exterior surface of the axial end wall (12) of a temperature controlled cylinder (10). The insulator blanket comprises multiple layers of heat and noise insula...  
WO/1983/001295A1
A lightweight pliable heat and noise insulator blanket (21) is mounted to the exterior surface of the axial end wall of a temperature controlled cylinder (10) with band clamps (38) that grasp adjacent ones of the connectors screws (14) t...  
WO/1983/000514A1
A first group of cylinders of a paper machine comprises a plurality of drying cylinders (11-14) on which the paper web (6) travels successively. Only one face of the paper web passes on the cylinders (11-14); the other face is constantly...  
WO/1982/003909A1
A lightweight pliable heat and noise end panel insulator assembly (25) is mounted to the exterior surface of the axial end wall (12) of a temperature controlled cylinder (10). The insulator blanket (29) comprises multiple layers of heat ...  
WO/1982/003414A1
Heating rollers for use in calender mills and similar installations. The fluid heating the roller passes through a space (3) of annular cross-section defined between an inner jacket (4) and an outer jacket (5) in order to make the outer ...  
WO/1982/002938A1
An improved vacuum box (30) for holding a paper web (W) onto a supporting fabric (19) wherever velocity stresses would otherwise separate the web from its supporting fabric and expose the web to those stresses. Specially shaped vacuum bo...  
WO/1982/002937A1
An improved paper drying process and machine in which the paper web (w) is supported independently of velocity-induced stresses thus permitting operation at speeds significantly in excess of the prior art for each paper grade. The proces...  
WO/1982/002587A1
Method and apparatus for recovery of waste heat from thermomechanical pulping systems and the like (10) in which waste heat (25 and 35) in the form of steam exhausted from the mechanical pulper and latency chest (32) portions of the ther...  
WO/1982/000192A1
Objects constituted by a porous web-like material, such as a paper web, a granular material, such as peat, or a solid material such as wood, are dried by placing the same in contiguity with a fine porous liquid suction surface which itse...  
WO/1981/003351A1
Cylinder dryer for a paper machine comprising a plurality of drying cylinders (10, 20). The paper web and its lead strip are conducted between said cylinders (10, 20) supported by a fabric (11). For guiding through the cylinder dryer the...  
WO/1981/001428A1
The drying section comprises two rows of drying cylinders or rolls, one above the other. The web travels between these cylinders and rolls, meandering from one row to the other, all the time supported by a drying fabric. Herein, the web ...  
JP2019508657A
A Yankee drier cylinder (1) possessing a fixed hollow shaft (20) provided with an inlet section (23) which is made to pass a flow (100) of high temperature air, and is supplied all over a cave (21), and an exit part (24) which passes a f...  
JP2019035184A
[Subject] Offer of a manufacturing method of the Usuha paper using a device and it which dry a web with smaller energy expenditure. [Means for Solution] Rocket engine jets 12 which are direct drying equipment 100 which dries web P which ...  
JP2019035175A
[Subject] Offer of a method of controlling effectively disclosure of a hot wind from an inside of an air cap. [Means for Solution] Rocket engine jets 12 which are direct drying equipment 100 which dries web P which carried out humidity, ...  
JP3219417U
[Subject] In a device of long NIP, a press belt for a shoe press which raises moisture removal and endurance is provided. [Means for Solution] It has a plurality of parallel Dorain slots 13 on an elastomer frame, an inside and external s...  
JP2018528279A
The adhesives for crepe processing can contain one sort which has chemical formula (O), (P), or (Q), or two or more sorts of bridge construction resin, and are inside of a formula, and R.XIt can be Is and a bridge construction portion an...  
JP2018523087A
The nozzle box which blows off high temperature gas equips directly the convection dry field of the equipment for continuation dryness of a paper sheet by which air current conveyance is carried out with the at least one collision nozzle...  
JP2018518606A
It is a manufacturing method of the Yankee drier cylinder (1), i. e., a Yankee cylinder, containing the step which allocates the 1st and 2nd at least one cylindrical shape portion (10a, 10b) of shell. These are steel, and have the same d...  
JP2018517858A
[Subject] The present invention makes it a subject to provide the method of covering the Yankee cylinder of the new system for dryness of a cellulose layer. [Means for Solution] A layer of thermosetting two ingredients of reactivity resi...  
JP2018517075A
A manufacturing method of a Yankee drier cylinder (1), i. e., a Yankee cylinder, contains a step which forms tubular semimanufactured goods (110) of a cylindrical shape which have a side wall (111) which is steel and gives an inside (112...  
JP2018515741A
A Yankee drier cylinder (1) is provided with the steel cylindrical shape shell (10) which has the 1st and 2nd ends (11, 12) that are in the side opposite to mutually, and is provided with a plurality of peripheral direction slots (15). A...  
JP6316720B2  
JP6304438B1
[Subject] Offer of a method of controlling effectively disclosure of a hot wind from an inside of an air cap. [Means for Solution] Rocket engine jets 12 which are direct drying equipment 100 which dries web P which carried out humidity, ...  
JP2018507967A
The present invention relates to a central portion (11), the 1st, the 2nd end portion (12, 13), and the Yankee drier cylinder (1) provided with the cylindrical shape shell (10) which has a longitudinal axis (101). A plurality of peripher...  
JP2018040096A
To provide a used paper processing apparatus and a used paper processing method which, when heating the leading part of a processed product, can appropriately heat it even when there is a decrease in temperature due to heat transfer from...  
JP2017190534A
To provide a wet web drying method and a wastepaper recycle processing apparatus which can dry a wet web without sticking while reducing the size of the apparatus.A wastepaper recycle processing apparatus includes: a wet web conveyance p...  
JP2017137597A
To provide a technique which can efficiently dry wet paper while suppressing the occurrence of wrinkles when paper having a high basis weight and a low density, such as towel paper, is produced by a wet papermaking method, and which can ...  
JP6132020B2  
JPWO2016157875A1
[Subject] Provide a pollution control agent constituent which can prevent pitch contamination in a dry part effectively. [Means for Solution] The present invention is emulsion which dry part D in a paper machine is given, it becomes from...  
JP6117034B2  
JP2017067330A
To provide a drying device that provides excellent homogeneous drying in roll-to-roll deposition using a long web (rolling up-like sheet).The drying device includes suction means 4 for sucking an air current 2 along a first surface of th...  
JPWO2015016350A1
The present invention is excellent in the adhesiveness between textiles webs, when manufacturing paper, and although there is little elution of the coating coat by the moisture carried in from a wet paper web etc., paper Disintegration e...  

Matches 701 - 750 out of 2,652