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Patent Searching and Data


Matches 701 - 750 out of 20,691

Document Document Title
WO/2000/016995A1
Business forms (10) having longitudinal and transverse patterns (15, 16) of pressure activated cohesive requiring a sealing force of at least about 50 lbs. per lineal inch are sealed preferably by a single pass through a nip formed by fi...  
WO/2000/016994A1
Business forms (11) with pressure activated adhesive or cohesive (18, 18) are handled by a sealing apparatus (10) which has a reduced weight, foot print of equipment, and lower cost to the end user, because of its simple construction. Fi...  
WO/2000/017076A1
A shielding facility for shielding a shaft and rotor assembly 10 comprises a shaft mountable cover providing formation (12) and a rotor engageable cover providing formation (14). The formation (12) presents a sealed socket (16) and a fla...  
WO/2000/017531A1
The invention relates to a slide shoe assembly for a roll (1) in a paper/board machine or a finishing machine, said roll (1) comprising a stationary axle (4), around which is rotatably mounted a cylindrical roll shell (2), a clearance (5...  
WO/2000/017530A1
The roll comprises a stationary support construction (11) and a roll mantle (12) revolving around said construction, which mantle is supported from its inner face (12') on the support construction (11) by means of at least one hydraulica...  
WO/2000/017411A1
A method for producing a member for a molted metal bath having a coating film excellent in resistance to the corrosion owing to molten metal, which comprises applying or spraying a colloid solution obtained by incorporating an inorganic ...  
WO1999015305A8
A roll assembly (20) for high temperature applications comprising a roll body (22) and trunnions (30) on opposing ends (24) thereof is disclosed. The roll body and supporting trunnions are comprised of alloys having dissimilar coefficien...  
WO/2000/015861A1
A thermal spray material which comprises: at least 5 vol.% at least one double oxide containing (a) at least one trivalent metal element selected among Al, Ti, V, Cr, Fe, Co, Rh, In, and rare earth elements (Sc, Y, and lanthanoid) and (b...  
WO/2000/016168A1
A supply cartridge including a photosensitive drum (10) is inserted into a conventional electrophotographic (EP) machine in operative association with the gear train for such machine. One end of a shaft passing through one end cap (14) o...  
WO/2000/013902A2
In a lifting drive for a friction roller (02) which can reciprocally move in an axial direction, an adjustment can be carried out using simple means during operation. To this end, the friction roller is connected in an articulated manner...  
WO2000005472A3
The invention relates to a motor driven or hand-driven up-and-over door or sectional door comprising the following: at least one closing element for closing a door opening in the closed position of the at least one closing element; a pre...  
WO/2000/011375A1
A sheave assembly for use in a high performance pulley block has an inner race (14), a sheave (10) defining an outer race and a plurality of balls (13) arranged between the outer race of the sheave (10) and the inner race (14), so as rot...  
WO/2000/011098A1
Interconnected material elements, such as mounting pads and mats, which may be manufactured and shipped in sheet, strip or roll form. A process is provided for forming the elements, as well as, a process for mounting a pollution control ...  
WO/2000/011082A1
A composition for a roller for use in an electronic copier or a printer, which comprises a vinyl polymer (A) having at least one alkenyl group in a molecule thereof, and a roller manufactured by the use of the composition. A roller for u...  
WO/2000/009805A1
A method for changing the natural frequency of a nip roll construction in a paper or board machine. In the method, the bearing elasticity of a hydrostatic bearing element (10, 20, 30, 40) of at least one roll (1) in the nip roll construc...  
WO/2000/006344A1
A charge roller made from a mixture of urethane, polybutadiene, a polyether diol, ferric chloride, and antimony doped tin oxide with or without carbon black. The roller has a very high outer surface electrical resistance from baking the ...  
WO/2000/005451A1
The bone-hard supercalender roll (10) of the present invention comprises: an elongate shaft (12) having a longitudinal axis; a core layer (20) formed of fibrous material circumferentially covering the shaft; means for compressing the cor...  
WO/2000/005511A1
A roller, especially a pressure roller for textile machines, includes a roller body (1) that is rotationally mounted in relation to a bearing axle (4) by means of a bearing and that is disposed in such a way that it can pivot transversal...  
WO/2000/005472A2
The invention relates to a motor driven or hand-driven up-and-over door or sectional door comprising the following: at least one closing element for closing a door opening in the closed position of the at least one closing element; a pre...  
WO/2000/005636A1
The invention relates to a locking element (1) for securing regulating positions and/or pivotal adjusting elements in a vehicle transmission, formed by a spring-loaded locking pin (4) mounted on a bearing, in which a locking ball (9) mou...  
WO/2000/005512A2
The invention relates to a roller (100) for exerting pressure on fabric webs, comprising a hollow cylinder (1) which supports the working cylinder circumference (4) and can be rotated about its axis A, a crosshead (5) which passes throug...  
WO/2000/004297A1
The invention relates to rollers comprised of a metal core having a coating made of an elastomeric material. Said rollers comprise a layer made of a synthetic material, namely polyurea, which is situated between the metal core and the el...  
WO/1999/066220A1
The invention relates to an arrangement for displacing a roll, which is hydrostatically journalled by its axle (1) on support structures and positionable in its working position by means of a bearing, through a rapid movement of the bear...  
WO/1999/064752A1
The invention relates to a control system for bearings for a hydrostatically journalled paper, board or finishing machine roll (2), constituting a nip (N) with a backing roll (1), for opening and closing the nip (N) and for establishing ...  
WO/1999/062804A1
A reel-up for a paper web comprises a reeling cylinder (1) equipped with a grooving (3) on the mantle surface, a reel spool (2) around which the web (W) is reeled into a reel (R), as well as means for loading the reel spool (2) and the r...  
WO/1999/063154A1
The invention relates to a composite shell (1) for a nip roll in a paper/roll or finishing machine and to a method for manufacturing a composite shell. The shell (1) is provided with means (2, 4), extending at least partially in its dept...  
WO/1999/061356A1
The invention relates to a roller arrangement for a product to be coated in a molten metal bath, comprising a roller (1) which rotates in said molten metal bath and which is supported at the end on support arms (2) by rolling bearings (4...  
WO/1999/061700A1
An arrangement for fastening a press jacket to a press roll end. In the arrangement, thinnings (8) are formed at an edge of the press jacket (3) and the press jacket is fastened to the roll end by means of holes (9) formed at the edge of...  
WO/1999/061692A1
The invention relates to a godet roll for guiding, heating and conveying a running synthetic thread. A rotating, hollow cylindrical godet roll case is mounted on a projecting, stationary, hollow cylindrical support. A heating device for ...  
WO/1999/058761A1
The invention relates to a roll for a paper/board or finishing machine, which is provided with a metal-constructed shell (1). In a roll of the invention, the shell (1) is designed as a composite structure, comprising in the axial directi...  
WO/1999/047823A1
A rubber roller having a medium electric resistance (having a volume resistivity of 10?6¿ to 10?12¿ $g(V).cm) which comprises a core body (A), an elastic layer (B) prepared by curing an epichlorohydrin-based rubber composition comprisi...  
WO/1999/041026A1
The invention concerns a rolling installation for a metal strip product comprising at least two rolls with parallel axes inside a cage with fixed support (1) having two spaced columns (11a, 11b) each forming a closed frame comprising two...  
WO/1999/037416A1
The invention relates to a flexion-controllable roller (100), comprising a plurality of inner support elements (10) that can be individually controlled by valves. The valves comprise actuators (80) with a shaped body (90) that changes it...  
WO/1999/036141A1
Ball bearing for a roller skate wheel comprising, an outer ring (1,3), and an inner ring (2,4), between the inner ring (2,4) and the outer ring (1,3) engaging balls (5), wherein an elastic ring (6) is sealingly attached in an inner ring ...  
WO/1999/034123A1
A sponge roll, such as a toner supply roll, a transfer roll, a cleaning roll, a developing roll and a charged roll which are used for a copier and a printer which utilize an electrophotographic system. The sponge roll has a shaft member,...  
WO/1999/030095A1
The invention concerns a device for driving a cylinder (1) in rotation about its longitudinal axis, comprising (a) a ring gear (2) perpendicular to the cylinder axis; (b) truncated rollers (4, 5) arranged on each side of the ring gear, o...  
WO/1999/028552A1
The invention concerns a roll of low-weight construction for a paper or board machine or for a paper or board finishing device. The roll frame of the roll (10) comprises a cylindrical mantle (11) with thin walls and a core part (12), whi...  
WO1998051497B1
A cylinder (02) of a rotary printing press is driven by a motor (32). The cylinder, whose position can be varied, is connected to the stationary motor by means of a coupling (14, 24).  
WO/1999/024746A1
The invention realizes a valve unit (1) for the automatic adjustment of under pressure fluid flow, including: a main valve (15) put between the feeding line (3a) of the gas and the delivery line (4a), consisting of a first shutter (150) ...  
WO/1999/024195A1
Processes are disclosed for manufacturing semifinished products made of tubular elements with a metallic foam core.  
WO/1999/021717A1
Roller bodies (8, 9, 10) are provided between three surface pairs (5, 6, 7) that can be twisted in relation to each other in a four-ringed eccentric bearing to enable precise adjustment of printing machine cylinders in favourable oscilla...  
WO/1999/020448A1
A device is disclosed for the continuous production of consolidated flat material webs, in particular with parallel planes, preferably foils and particle boards, made of plastic masses, for example plastics, which consolidate when the te...  
WO1998051497A3
A cylinder (02) of a rotary printing press is driven by a motor (32). The cylinder, whose position can be varied, is connected to the stationary motor by means of a coupling (14, 24).  
WO/1999/015305A1
A roll assembly (20) for high temperature applications comprising a roll body (22) and trunnions (30) on opposing ends (24) thereof is disclosed. The roll body and supporting trunnions are comprised of alloys having dissimilar coefficien...  
WO/1999/015329A1
The invention concerns a roller for pressing a material through a pellet machine die, comprising a shell (13) with an outer rotating surface adapted for pressing the material through a ring-shaped die provided with extruding orifices, an...  
WO/1999/009329A1
A roll that can be bent for a web-like material, which roll comprises a continuous tubular roll mantle (11) of a composite material as well as axle journals (12) connected to each end of the roll mantle (11). The axle journals (12) are a...  
WO/1999/009330A1
A controlled deflection roll for a papermaking machine. The roll (10) comprises a roll shaft (14) having a longitudinal axis (18), a roll shell (22) surrounding the shaft, and a bearing pad assembly (50) supported on the shaft to support...  
WO/1999/009245A1
A method of producing a tube roll, and a tube roll arrangement for paper machines. In the method the end of the mantle (1) of the tube roll comprises a cylindrical even inner surface, and the periphery of end portion (2) a cylindrical fi...  
WO/1999/005359A1
A non-self loading controlled deflection roll (10) for a papermaking machine having a machine direction and a cross-machine direction, the roll including a shaft support member (30), first and second shell support members (38, 40), a rol...  
WO/1999/004212A1
The invention relates to a rotary cylinder which also serves as a heat exchanger. Said rotary cylinder has a jacket (1), an inner part (3) and an annular chamber (2) for channelling a cooling or heat transfer medium, said annular chamber...  

Matches 701 - 750 out of 20,691