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JP2003090388 |
To provide a thermoplastic elastomer made toothed belt with a reduced noise property by making it smoothly engage with a toothed pulley, and a manufacturing method thereof.This toothed belt 1 has tooth parts 1b at constant pitches in the...
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JP2003089125 |
To provide a method for manufacturing an endless belt made of a polyimide resin, by which a drying time can be shortened and loadings can be numerically integrated to the high density and further, a dryer can be scaled down to a comparat...
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JP2003080530 |
To obtain a conductive belt free from irregularity in conductivity as a whole by preventing the generation of a gas entrapment in the conductive belt caused by air or gas generated at the time of vulcanization or the foaming of a rubber ...
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JP2003084593 |
To provide an endless belt where a fluorine resin layer is formed by coating as a release layer on the outer face of the endless belt without hardening the elastic layer of the endless belt used for a fixing belt.The release layer consti...
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JP3407484 |
To obtain an endless belt material given by heating shrinkage at a uniform resistance level even after heating without a folding seam by blowing a high-temperature gas to the outer periphery of a tube shaped by a mandrel, and then weak o...
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JP2003076151 |
To solve the problem that a position regulating member is joined with an endless belt in an elongated state.The device is equipped with at least two belt winding rollers 15 and 16 which form a work area Zw for joining the position regula...
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JP2003071694 |
To provide a back machining method and a back machining device for a belt sleeve, allowing efficient and precise machining by using a ultrasonic cutter for deep cutting, keeping the surface temperature of a sleeve lower to prevent ill ef...
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JP2003071606 |
To provide back face machining method and device for a belt sleeve capable of performing surface machining without adversely affecting rubber properties and with high accuracy by deeply cutting the belt sleeve by two ultrasonic cutters a...
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JP2003074643 |
To prevent a reduction in strength of a reinforcement due to use of a block 7 locked and fixed by fitting on a tension band 1, in a high load transmission V-belt.In an initial belt use state, the reinforcement 12 of the block 7 for the h...
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JP2003071944 |
To solve the problem that a lifetime is shortened due to an oblique transfer of a block or a generation of a noise by stabilizing feeding of a belt by raising an accuracy of a PLD of the belt by raising a thickness accuracy of an elastom...
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JP3404781 |
PURPOSE: To provide an electrically conductive compsn. which is not compatible with a toner and exhibits little change in vol. resistivity under applied voltage, and to provide a seamless belt made thereof. CONSTITUTION: The compsn. is p...
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JP2003066662 |
To provide a resin belt which is a cylindrical resin belt used for a transfer belt, etc., is uniform in the surface roughness of an outer flank including a joint part, is little in the loss of a preparatory plan change in the case of cha...
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JP3404155 |
PURPOSE: To provide the fixing structure of a door driving timing belt capable of performing fixing work even in a narrow space by simple and inexpensive constitution by utilizing the tension always applied to the timing belt. CONSTITUTI...
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JP3404323 |
To provide a device for facilitating the manufacture of a high load transmission V-belt. This device for manufacturing a high load transmission V-belt is equipped with a block guide 32a which retains a plurality of blocks arranged in an ...
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JP3404104 |
PURPOSE: To prevent a rubber in contact with a pulley groove from being rubbed off by attaching the rubber adhesively only on a rear face of a canvas in a part where a transmission belt whose whole surface is covered with a canvas layer ...
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JP2003048256 |
To provide a method for manufacturing a transmission belt such as a V-ribbed belt, a double-ribbed belt or the like which can recycle a scrap rubber, which has an excellent side pressure resistance and a reduced noise at a traveling time...
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JP2003039569 |
To shorten the vulcanizing molding time while reducing the number of processes in a method and apparatus for manufacturing a double-side toothed belt. The method for manufacturing the double-side toothed belt comprises a molding process ...
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JP2003029553 |
To provide a manufacturing method for a belt for fixation equipped with a base material which is made of heat-resisting resin and can be manufactured at low cost.The manufacturing method for the fixation belt includes a 1st process of fo...
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JP2003025372 |
To mold the back surface of a belt by injecting a thermoplastic elastomer lowered in its melt viscosity in a cavity and to eliminate the disturbance in the arrangement of core wires by preventing the stretching of the elastomer layer of ...
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JP2003011133 |
To provide a belt manufacturing apparatus capable of performing a series of processes for mounting an unvulcanized rubber, a core wire or the like to a mold, the vulcanization thereof and the demolding of a belt from the mold by one appa...
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JP2003014054 |
To provide a manufacturing technique of a double V-ribbed belt for solving a problems such as work dispersion, in a manufacturing process using EPDM materials having less adhesiveness, especially in a conventional process of laminating t...
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JP2003001720 |
To provide a method for producing a transmission belt such as a V-ribbed belt and a double ribbed belt which can be molded at a low cost with a production manday reduced, is excellent in side pressure resistance and reduces noise during ...
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JP2002372107 |
To manufacture a center belt for a high load transmission belt having trim surfaces having a uniform angle and no differences in level. This high load transmission belt is constituted of a plurality of blocks fitted and fixed along the l...
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JP2002372106 |
To provide a conveyor belt with an aramid core body having sufficient joining strength and excellent durability and a joining method for the conveyor belt with the aramid core body. At a position inside by a prescribed length in the long...
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JP2002362720 |
To provide a module for a conveyer belt. This module has a sandwich structure or a laminating structure having a polymer material used for a core fully surrounded with the polymer material used for a surface layer. The material used for ...
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JP2002363388 |
To provide a molded member which excels in flex resistance, chemical resistance, molding dimension stability, has low molding condition dependence, is thermally stable, and excels in handling properties and molding workability in a moldi...
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JP2002351260 |
To provide an endless belt which controls leveling during traveling, provide an endless belt travelling device, and also provide an endless photosensitive body capable of forming an image having a high quality. In the endless belt where ...
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JP2002351521 |
To manage a process over a long time with sufficient high reliability. The production management system is provided with a molding/ vulcanization process 1 for selecting belt materials and molding on the basis of processing information a...
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JP2002349563 |
To reduce a movement resistance of a relative movement part and lengthen a relative movement distance in a linear motion bearing in which a shaft 1 is penetrated through a tube 2 such that it is relatively moved linearly in the state tha...
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JP2002340102 |
To provide a manufacturing method for a low edge belt for suppressing generated amount of waste rubber and increasing the number to be taken and a low edge belt transmission system capable of avoiding core wire peeling even in a wear sta...
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JP2002331579 |
To provide a method and an apparatus for manufacturing a resin belt which make it possible to simply finish, with high accuracy, the surface of the resin belt so that it is a desired smooth surface or the like, without causing any deviat...
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JP2002328540 |
To provide a high-quality intermediate transfer member and a transfer member free from image defects during transferring an image from a first image carrying body to an intermediate transfer member and from the intermediate transfer memb...
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JP2002326287 |
To provide a manufacturing method capable of manufacturing a resin belt at a low cost with good productivity and capable of enhancing the uniformity of the thickness of the resin belt over the whole of the belt.A thermoplastic sheetlike ...
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JP2002326286 |
To manufacture a double belt not leaving air in a belt sleeve at the time of vulcanization.An unvulcanized rubber sheet 6a, a core member 6b and an unvulcanized rubber sheet 6a are laminated on the outside surface of a mold 1 and subsequ...
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JP2002317855 |
To improve the strength of a transmission belt by improving the adhesiveness of a core cord made of a poly-P-phenylene benzobisoxazole(PBO) fiber and a rubber composition of a belt body.The core cord 18S is manufactured by forming a firs...
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JP2002316366 |
To provide a method for manufacturing transmission belt capable of being manufactured by winding a core wire without generating a sieve opening in a joint wire slantly provided on a cylindrical canvas.The transmission belt A is manufactu...
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JP2002311733 |
To make a conductive layer prevented from peeling even if a copper layer is disposed as the conductive layer.This seamless belt for a fixing device consists of a tubular body 2 of a heat resistant resin film and the copper layer 3 and su...
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JP2002310240 |
To provide a toothed belt capable of preventing jumping even in running under a high load by reinforcing a tooth part and improving the durability by maintaining the resistance against tooth chipping.This toothed belt 1 has a plurality o...
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JP2002308560 |
To provide a curving or a variable speed conveyor belt suitable for a conveyor belt for transporting personnel.Cuts 24a extending in the lateral direction of a belt 12 to extend from the front surface to the rear surface of the belt 12, ...
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JP2002304033 |
To provide a driving device for image carriers which has a simple constitution and uniformly maintains rotating actions of a lot of image carriers and enables obtaining a picture of high quality free from unevenness of density or color s...
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JP2002301775 |
To certainly and simply manufacture a high precision endless toothed belt of a continuous length which is suited for long distance conveyance between two spindles and has an optional seamless circumferential length.A cable conductor alig...
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JP2002301774 |
To obtain a rubber crawler, using comparatively simpler and compact facilities, with regard to a new molding method for the rubber crawler.This molding method for a rubber crawler 50 uses a rotating barrel-type mold 1 with a cavity shape...
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JP2002301764 |
To provide a transfer/conveyance seamless belt, for an imaging device, which is manufactured at a low cost and shows an extremely high dimensional precision as well as a manufacturing method for the seamless belt.An operation to stretch ...
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JP2002295595 |
To provide a toothed belt which can prevent the scattering of rubber dust caused by the texture opening of a tooth cloth's weave texture.A plurality of tooth parts 3 are provided to a belt body 2 embedded with a core wire 1 along in the ...
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JP2002295594 |
To provide a toothed belt which can prevent the scattering of rubber dust caused by the texture opening of a tooth cloth's weave texture.A plurality of tooth parts 3 are provided to a belt body 2 embedded with a core wire 1 along in the ...
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JP2002292766 |
To provide a polyimide resin composite tubular product which has an outstanding adhesive strength in the case that a polyimide layer is anchored to a metallic layer at a high temperature, even when being heated by an electromagnetic indu...
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JP2002292656 |
To provide a method for efficiently manufacturing a semiconductive polyimide belt wherein the flocculation of carbon black being a conductive filler is suppressed and the irregularity of an electric resistance value is reduced.The method...
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JP2002284384 |
To provide a carrying belt capable of accurately carrying the recording medium by improving the suction force in relation to the recording medium.This carrying belt has a base layer formed by winding a sheet film 7 of the thermoplastic m...
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JP2002287531 |
To provide a transfer belt which can be safely manufactured at a low cost and has high accuracy and further, the transfer belt which has a high adhesion property between a base layer of a low-resistance value and a front layer of a high-...
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JP2002264151 |
To provide a method for manufacturing a tubular body with high precision by which the tubular body with high precision having a uniform thickness precision and a surface structure with out an undulation and a line can be easily obtained....
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