Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 901 - 950 out of 3,572

Document Document Title
JP2005014291A
To form the side surface of a center belt into a desired shape by grinding the side surface of the belt in a state of the belt and blocks being assembled, to eliminate a problem wherein a slip or noise occurs at the initial period of the...  
JP3610926B2  
JP2005008323A
To provide a conductive belt having a conductivity in an intermediate resistance region and used as a transfer belt or the like with extremely small variations of volume resistivity and its manufacturing method using an unvolcanized rubb...  
JP3633695B2
To obtain a belt processing apparatus in which an automated apparatus can be easily assembled by providing a belt rotating mechanism for rotating an upper side pulley and a belt processing mechanism stretched on a belt supporting means i...  
JP3633772B2
To provide an intermediate transfer member having a coating layer which can well follow up a rubber layer, has good wear resistance, facilitates resistance regulation, satisfies functions, such as contamination prevention of a photorecep...  
JP2004360159A
To provide a new-type transport belt for transporting fiber strands collected by pneumatic pressure, having an air-permeable intermediate region and air-impermeable boundary regions of which the whole areas are strengthened by heating, w...  
JP2004353806A
To provide a toothed belt having a back part with reduced friction coefficient to reduce friction coefficient between the back part and an idler pulley or between the back part and a tensioner pulley and thereby to prevent wear and damag...  
JP3601550B2  
JP2004345263A
To provide equipment for manufacturing a toothed belt of a thermoplastic elastomer which is made free of disarrangement of lines of core wires by making the flow of a molten resin excellent, and a mold device used therefor.This equipment...  
JP2004347054A
To provide a manufacturing method of a toothed belt excellent in driving resistance, responsiveness and tooth-skip durability in comparison with a current one (a rubber belt and a thermosetting polyurethane elastomer belt), and furthermo...  
JP3624097B2
To provide a conductive seamless belt having good processability and proper flexibility and elasticity, reduced in the in-plane irregularity of resistance and hard to generate elongation during long-term continuous operation. 5-40 pts.wt...  
JP2004535517A  
JP3618987B2
To provide an apparatus for producing a tubular film which can mold by applying a proper pressure to a film. In a tubular film producing apparatus, in which thermoplastic films 8, 10 are held between a column shaped inside mold 4 and a c...  
JP2004322330A
To provide a V-belt manufacturing method capable of vulcanizing an unvulcanized rubber after the air in the unvulcanized rubber is discharged forcibly and capable of manufacturing a V-belt in a good shape.An unvulcanized rubber sheet, te...  
JP2004322559A
To provide a method of manufacturing a toothed belt which can enhance productivity by forming an exact tooth portion by shaping, and can narrow the belt width by increasing a core wire density.The toothed belt is manufactured in the foll...  
JP2004534183A  
JP2004314616A
To manufacture a plurality of belts of different lengths giving only a reduced noise using a single mold.In order to make an optimized pitch arrangement of a plurality of belts having different peripheral lengths, the pitch arrangements ...  
JP2004534181A  
JP2004316787A
To provide a V-ribbed belt which minimizes the noise at the time of running of the belt by napping short fiber existing on an outer layer of the correctly formed ribbed portion, and a manufacturing method of the V-ribbed belt which can r...  
JP3587860B2  
JP2004308806A
To improve the durability of a toothed belt and to reduce the noise in use.A belt main body 13 of the toothed belt 10 is composed of an elastomer in which the short fiber 40 is mixed. A plurality of tooth parts 20 are formed on one face ...  
JP2004306592A
To provide the method of achieving accurate alignment even when winding a core wire existing between the metal mold forming rolls, and an apparatus for the same.The method of spirally winding around a pair of metal mold rolls 2, 3 arrang...  
JP2004532959A  
JP3582042B2  
JP3582501B2  
JP2004292735A
To form a good bonding of an ethylene/α-olefin rubber composition to a fiber cord used as a core wire of a power transmission belt or a fabric such as a covering canvas or the like.The process for producing a bonded product of an ethyle...  
JP2004291321A
To provide a method and an apparatus for making a toothed belt made of a resin endless, for use in the production of an endless belt free from the disturbance of core wires, not causing the fall-off of the back surface of a belt and capa...  
JP3577897B2  
JP2004284198A
To provide a transmission belt manufacturing method capable of manufacturing a cogged belt low in cost by simplifying the joining work of the cog ridge parts of a sheet for a compressed rubber and reducing the occurrence of the defective...  
JP2004284104A
To provide a transmission belt manufacturing method for simplifying the joining work in the cog ridge parts of a sheet for a compressed rubber while reducing the defective percent of the joining work to manufacture a low cost cogged belt...  
JP2004276559A
To provide a timing belt with exact teeth by arranging a teeth cloth along the teeth of a rubber sheet without distorting the teeth.A pre-molded sheet 14 is made as follows: a rubber sheet 1 is press-molded with a teeth-molding mold 5 un...  
JP2004276581A
To provide a method for manufacturing a transmission belt which has short fibers uniformly and strongly adhered directly to the transmission surface of an embossed part of a rib part etc., of a vulcanized belt sleeve and hence suppresses...  
JP2004279523A
To provide an intermediate transfer belt structure which prevents the stuck part of the reinforcement member from flaring like a bell and has excellent durability free of meanders in the intermediate transfer belt made of a synthetic res...  
JP3567164B2  
JP2004255619A
To provide a transmission belt manufacturing method of which the noise at the time of belt traveling is reduced by uniformly bonding short fibers to the transmission surfaces of rib parts.In the transmission belt manufacturing method, a ...  
JP2004251402A
To provide a driving belt having noises reduced during travelling by raising short fibers of a non-woven cloth deposited on the driving surface of an accurately shaped rib portion, and to provide its manufacturing method.The driving belt...  
JP2004249574A
To provide a method for producing a conveyance tool which has enough elasticity and prevents the contact trace of the work holding surface of the conveyance tool from being left on the surface of a work.In the method for producing a conv...  
JP2004249704A
To provide a method for manufacturing a transmission belt which reduces noise during traveling of the belt and minimizes extension of the belt by uniformly sticking short fibers to the transmission surface of a rib part, and the transmis...  
JP2004237740A
To enhance the quality of a belt as a product by avoiding the occurrence of a defect in the product due to porosity, caused by the insufficient degassing of an unvulcanized belt molding in vulcanizing treatment, and poor adhesion of a co...  
JP2004239432A
To provide a V-belt for high load transmission having excellent wear resistance and impact resistance.The portion of the block bodies 9 formed of a duralumin material of a large number of blocks 8 held by an endless tension band 1 and or...  
JP2004230679A
To provide a method for manufacturing a transmission belt which has a noise level reduced during the traveling of the belt by uniformly attaching short fibers to the transmission surface of a rib part.In this method for manufacturing the...  
JP2004233970A
To provide a manufacturing method for an anchoring belt capable of suppressing irregularities in pressure caused by the anchoring belt for maintaining a recording quality.A mold release layer 2 containing a fluororesin is applied onto a ...  
JP2004230712A
To provide a method for manufacturing a V-ribbed belt which can efficiently perform preliminary processing of the V-ribbed belt, provides excellent accuracy of a shape and shortens the total number of processing hours for cutting, and an...  
JP2004225749A
To enhance durability and abrasive resistance of a drive belt.Canvas 18 is a woven fabric and has convex parts 18a and concave parts 18b. Outer surfaces of the convex parts 18a formed by the canvas 18 are coated with resin films (resin l...  
JP3552868B2  
JP2004216857A
To provide a manufacturing method of a transmission belt which can prevent the generation of roughness of a rubber surface by smoothly extruding a laminate comprising an inner layer of compressed rubber in which short fibers are mixed an...  
JP2004209678A
To provide a belt manufacturing method capable of manufacturing a belt good in thickness presision for a short time.An unvulcanized rubber sheet 5 is wound around the outer periphery of a die 10 and both end parts 6 of the unvulcanized r...  
JP3547403B2  
JP2004205623A
To provide a polyimide multilayer endless belt that is excellent in flame retardancy, electric stability, transparency and strength and prevents ununiform image, and to provide an intermediate transfer member for an image forming apparat...  
JP2004202982A
To provide a method for manufacturing a transmission belt in which a tubular molded article having no weld line wherein a short fiber is oriented to the peripheral direction is prepared by extrusion, this article is cut into a wide sheet...  

Matches 901 - 950 out of 3,572