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WO/2017/168044A1 |
The invention relates to a coupling element (9) for coupling segments (12) of a roll (11) together, the coupling element (9) comprising a first ring-shaped element (1) of a flexible material having an outer circumference and two side edg...
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WO/2017/164317A1 |
Provided is a charging roll for electrophotographic apparatuses, which is suppressed in adhesion of a toner, while having excellent electrifying properties. A charging roll 10 for electrophotographic apparatuses according to the present ...
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WO/2017/163261A1 |
The present invention relates to improvement in sealing and life of bottom roller bearing mainly used in spinning industry. The present invention mainly use in textile industries for textile design and manufacturing technology in draftin...
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WO/2017/159622A1 |
Provided is a crosslinked rubber obtained by crosslinking a polyether rubber composition containing a crosslinking agent and a polyether rubber which contains epihalohydrin monomer units and ethylene oxide monomer units, the content rati...
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WO/2017/153877A1 |
Transmission joint for a feed member for a fibre material in a laboratory spinning line, comprising a shaft (29) extending along a rotation axis (C) between a first end (29a), coupled to an actuator (23), and a second end (29b) connectab...
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WO/2017/146134A1 |
The present invention provides a urethane resin composition containing a urethane resin which is a product of reaction between a polyol (A) including a polycarbonate polyol (a1), and a polyisocyanate (B). The urethane resin composition i...
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WO/2017/137831A1 |
In an arrangement for supporting a rotary drum, in particular a rotary kiln (1) of a cement manufacturing installation, said rotary drum having at least three riding rings (3, 4, 5) distributedly arranged along the axial direction of the...
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WO/2017/135284A1 |
The present invention provides a laminate exhibiting excellent elasticity and improved adhesion between layers. The present invention further provides a developing member exhibiting excellent elasticity and improved adhesion between laye...
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WO/2017/135325A1 |
Provided are: a conductive roller which inhibits detachment and shaving of particles from a surface layer; and a production method therefor. This conductive roller 10 is provided with: a shaft 1; and an elastic layer 2 and a surface laye...
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WO/2017/135324A1 |
The purpose of the present invention is to provide a charging roller which inhibits detachment of particles from a surface layer, and wear and shaving of the particles, said detachment, wear, and shaving being caused by contact with anot...
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WO/2017/125529A1 |
The invention relates to a strand guiding roller (1) comprising a stationary shaft (3), at least one roller sleeve (5) coaxially surrounding a shaft section of the shaft (3), and for each roller sleeve (5), at least one cooling channel (...
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WO/2017/123564A1 |
A high load, high temperature compatible bearing assembly (200) includes a shaft (208) formed of refractory steel or high temperature alloy. A roller (204) formed of refractory steel or high temperature alloy receives the shaft (208) wit...
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WO/2017/121448A1 |
The invention relates to a positioning apparatus (1) for positioning a container section (2) of a process installation, comprising a guide ring (3) that can be connected to the container section (2) for conjoint rotation, a positioning d...
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WO/2017/122869A1 |
A roller coupling structure of the present invention comprises: a shaft having a ring mounting part and bearing parts provided on opposite ends of the ring mounting part; a ring part mounted on the shaft with the inner circumferential su...
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WO/2017/115285A1 |
A rolling seamer (30) for seaming cans or jars is described. To improve the performance of the seamer and the quality of the produced cans, the seamer comprises a seaming roller (12) mounted on a bearing comprising two concentric rings (...
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WO/2017/111629A1 |
Bearing system of the rotary column for a PET preform blow molding machine comprising a geared bearing (1), preferably hybrid, with steel races and ceramic rolling elements, a bottom ring (2) of which rests on a ring (3), which has reces...
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WO/2017/103183A2 |
The invention relates to a roller, wherein the roller is designed as a roller unit (L), comprising at least one attachment socket (3), a bearing (2) and a roller (1). The invention also relates to a roller device, comprising an attachmen...
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WO/2017/103414A1 |
According to the invention, the roller comprises a hollow cylindrical body (2) made from composite material and each end of the body comprises a steel end-piece (3) to be secured to rolling means so as to rotate the roller. The end-piece...
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WO/2017/098057A1 |
The invention relates to a bearing block for holding a bearing for a roller, in particular a strand-guiding roller in a strand-guiding device. The bearing block is designed as a solid casting having an integrated internal coolant channel...
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WO/2017/094703A1 |
The present invention provides: an elastic roller for an electrophotographic device in which an elastic body layer has low hardness and exceptional resistance to fatigue and said roller is substantially resistant to fatigue; and a method...
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WO/2017/090894A1 |
The present invention relates to a method for manufacturing a long-life pulley roller, which has steel rings installed at a predetermined interval between non-woven fabrics, thereby maximizing durability, and which maintains the friction...
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WO/2017/091684A1 |
A comminution device configured to comminute material is disclosed. According to some embodiments the comminution device may comprise a first cylindrical roll having a first axis; and a second cylindrical roll having a second axis; where...
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WO/2017/078113A1 |
The present invention provides: a sponge roller having a shaft and an elastic layer formed on the outer circumferential surface of said shaft, the sponge roller being characterized in that the elastic layer is formed from cells of millab...
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WO/2017/060730A1 |
A thrust collar is provided for preventing and limiting the axial movement of a rotating shaft and/or related bearing arrangement, principally in heavy engineering applications. The thrust collar (10) comprises first and second generally...
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WO/2017/046452A1 |
The invention relates to a supporting arrangement for supporting a cylindrical furnace body (1) of a furnace (2) rotatable with respect to a support (3) of the furnace (2). The arrangement comprises a riding ring (4) arranged concentrica...
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WO/2017/044353A1 |
A conveyor guide wall constructed of a series of parallel columns of freely rotatable rollers. The rollers are mounted on rods retained within top and bottom rails. The rollers rotate on the rods to provide a guide that engages conveyed ...
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WO/2017/039105A1 |
The present invention relates to a roller module having a magnetic bearing and a permanent magnet portion and, more particularly, to a roller module having a magnetic bearing and a permanent magnet portion, wherein not only a radial magn...
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WO/2017/034068A1 |
A magnetic bearing device according to one embodiment of the present invention may comprise: a support unit which is disposed to be adjacent to a roll shaft and forms a magnetic field toward the roll shaft; and a magnetic force receiving...
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WO/2017/024643A1 |
Disclosed is a roller-surface treating method, comprising the following steps: performing radial compression on a roller (100) along a peripheral direction and performing heat treatment on the roller to obtain a surface-modified roller (...
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WO/2016/207049A1 |
The invention relates to a roller for deflecting or guiding a metal strip to be coated in a metal melt bath, comprising a steel roller shell (8) and steel bearing journals (9) which are connected to the roller shell and which are arrange...
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WO/2016/204630A1 |
The invention relates to a system and method for managing gas within one or more receptacles in one or more locations. The system and method comprises a control system that is configured to analyse data relating to gas transfer operation...
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WO/2016/195105A1 |
In order to design durability among components in accordance with the workload and expense of maintenance, the robot arm mechanism pertaining to the present embodiment is provided with an arm part (2) capable of changing states between a...
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WO/2016/184446A1 |
The invention relates to a pressing device for tire-building machines, comprising a pressing device axis, a plurality of disk elements (130), and at least one force application device (120) for applying force to at least one of the disk ...
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WO/2016/173590A1 |
The invention relates to a needle bearing unit (1) for mounting a valve shaft or actuator shaft (8), comprising: an outer ring (2); a needle cage (4) arranged in the outer ring (2); and needle-shaped rolling bodies (5) guided in the need...
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WO/2016/171569A1 |
The invention is a mounting assembly for a roller that includes a bearing and a fastener. The fastener is at least partially shrouded by a sleeve, the end of which is keyed into the roller. The use of the sleeve provides an additional be...
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WO/2016/163955A1 |
The present invention provides an apparatus 100 for drying a substance 190, the apparatus 100 comprising at least one roller 121 rotatable about a central axis; a first belt 112 having a first side 1 12' and a second side 1 12", the firs...
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WO/2016/163402A1 |
A rotating drum (7) of a rotating drum-type workpiece cleaning device is provided with feed fins (13) that extend helically along the inner circumferential surface (11a) of the drum body (11). The feed fins (13) are, for example, fins in...
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WO/2016/158813A1 |
Provided is an electrophotographic equipment-use electrically conductive roll that has an electrically conductive rubber elastomer layer for which hardness and compression are set to be lower than conventional products. An electrophotogr...
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WO/2016/159033A1 |
Provided is an electroconductive member for electrophotography capable of charging an electrically chargeable body stably over a long period of time. The electroconductive member includes an electroconductive support and a surface layer ...
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WO/2016/158868A1 |
The present invention provides a thermosetting urethane composition for obtaining a cured material having exceptional friction resistance. This thermosetting urethane composition contains a polyol component, an isocyanate component and c...
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WO/2016/142387A1 |
The invention relates to an impression roll (10), in particular a flexographic impression roll, having a hollow outer roll (12) which has a longitudinal axis (L), and a prestressing device (14) which is arranged in the outer roll (12) fo...
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WO/2016/125431A1 |
Provided are a laminate in which adhesion between layers is improved, and an electroconductive roller including said laminate. This laminate includes at least two energy-ray-cured resin layers each made by curing a resin composition with...
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WO/2016/125432A1 |
Provided are: a laminate that has excellent flexibility and in which adhesion between layers is improved; and an electroconductive roller that, when pressed against another member, can be sufficiently pressed into contact therewith. Spec...
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WO/2016/117634A1 |
The present invention addresses the problem of providing a nip roller that exhibits heat resistance and abrasion resistance. This roller is characterized in that a rubber layer is formed on a surface of an approximately cylindrical core,...
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WO/2016/117205A1 |
The purpose of the present invention is to provide a self-heating fuser roller that has a simple structure, exhibits excellent durability, and can be easily manufactured. A self-heating fuser roller according to an embodiment of the pres...
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WO/2016/116869A1 |
The pressing wheel (1) comprises: - a rotational bearing (2, 3, 4) which comprises: - an inner annular element (2) associable with a support (20, 21, 22); - an outer annular element (3) arranged around the inner annular element (2) to de...
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WO/2016/104269A1 |
A composition for electrophotographic device components, which is characterized by containing (a) a polyether polymer, (b) an anti-aging agent which contains at least one agent selected from among sulfur-based anti-aging agents and phosp...
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WO/2016/103044A1 |
Modified thrust bearing inserts and clamps (100) using ceramic cylindrical bars (110) for submerged roll assemblies in a continuous hot-dipping apparatus are provided.
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WO/2016/098676A1 |
This rubber-roller cored bar (110) is a cylindrical cored bar used in a rubber roller for office equipment, and is provided with an inner circumferential surface (111) and an outer circumferential surface (112). The outer circumferential...
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WO/2016/098675A1 |
This rubber-roller shaft is used in a rubber roller for office equipment, and is provided with: a cylindrical cored bar (110); and press-fit members (120) including press-fit parts (121) which are press fitted into each of the openings a...
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