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Patent Searching and Data


Matches 851 - 900 out of 3,732

Document Document Title
JP2007101943A
To provide an image forming apparatus with which a high fineness image having a smaller amount of a color shift can be obtained, a resin belt which is satisfactory in productivity, low in cost and high in accuracy and a method for manufa...  
JP2007092880A
To provide a friction transmission belt capable of maintaining low coefficiency of friction for a long time, reducing generation of sound due to stick slip and misalignment, and having excellent resistance to wear and, to provide a manuf...  
JP2007092991A
To provide a transmission belt and its manufacturing method having superior workability, abrasion resistance and durability.The synchronous belt 1 has a belt main body composed of a plurality of tooth portions 2 along the belt longitudin...  
JP2007092993A
To provide a polyurethane synchronous belt and its manufacturing method capable of performing high-load transmission by reinforcing a belt dedendum portion receiving compression stress most in a belt tooth portion and an area including t...  
JP2007090806A
To provide a method for manufacturing a V-ribbed belt capable of ensuring good mold-releasabilities and releasabilities and excellent in back face evenness.After an extended rubber layer 15 is arranged on the outer peripheral face of an ...  
JP2007092894A
To provide a configuration of a belt with helical teeth capable of satisfactorily reducing thrust force generated when driving and having a satisfactory bending fatigue property.This belt with helical teeth is provided with at least a ba...  
JP2007508510A
It is formed in this 願 from an elastomeric material, and a filar resistance insertion or code (3) of two or more directions of Nagate indicates to it the main part (2) embedded into it, and the synchronous belt (1) containing the tooth...  
JP2007083503A
To provide an inexpensive endless belt which is prevented from delamination at the part jointed by the level difference parts and from elongation and deformation due to the temperature rise.The endless belt 10 is the one in which the fir...  
JP2007083453A
To provide a method which can simply produce a conduction belt high in quality and the conduction belt.The method includes a process for molding a belt body 20 having a plurality of core wires inside and a process in which the molded bel...  
JP3934012B2
To provide a transmission belt formed by effectively using a rubber sheet, which can not be used in a current one, and improved in flexibility thereof to hinder separation of an interface between belt layers by using the rubber sheet for...  
JP2007069582A
To provide a cylindrical core body capable of easily extracting a resin film formed on a surface of the core body, a method for regenerating it and a manufacturing method of an endless belt made by using the cylindrical core body, in man...  
JP2007069463A
To provide a cylindrical work attaching/detaching apparatus which can automatically attach/detach a flexible cylindrical workpiece such as a belt slab of a material for a transmission belt to/from a working machine irrespective of its sp...  
JP3930487B2
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...  
JP2007062938A
To enhance the durability of a projection by allowing the projection to be easily deformed.A conveying flat belt 10 has a belt body 20 formed in an endless shape. The belt body 20 is constituted of a rubber layer 21 and a canvas 22 formi...  
JP2007062160A
To form projections arranged discontinuously in the width direction on a conveying flat belt without increasing an unnecessary man-hour.A cylindrical inner mold 40 has a rubber cylinder 44. An unvulcanized rubber sheet 21' and duck 22 ar...  
JP2007062939A
To form projections arranged on a conveying flat belt discontinuously in the width direction without increasing unnecessary man-hour.An unvulcanized rubber sheet 21', and a canvas 22 are successively attached to an outer circumferential ...  
JP3927662B2
To prolong the service life of a belt while securing the smooth operation of a transmitting belt by setting thickness of an upper yarn exposed in a back surface of a belt at a sewing part of both ends of canvas larger than that of a lowe...  
JP2007055227A
To provide a manufacturing method of a V-ribbed belt being able to ensure good releasabilities without intervention of an auxiliary material and improved in wear resistance, sounding resistance and transmissivities.An expanded rubber lay...  
JP3923558B2
PURPOSE: To provide a fastening band which is mounted on an electric pole and the like, excellent in heat resistance, cold resistance, water resistance, and weather resistance, and not slipped down from the electric pole. CONSTITUTION: T...  
JP2007051765A
To provide a power transmission belt and its manufacturing method eliminating the formation of scraps such as chips from cutting, grinding or polishing, preventing a pinhole from being formed near an interface between a cog crest part of...  
JP2007021864A
To provide a method for producing a transmission belt which can suppress the damage of a core wire and exactly etch ribs.After a stretched rubber layer onto which an unvulcanized stretched rubber sheet is wound is arranged in an inner ty...  
JP2007022076A
To provide a toothed belt production method which enables filling of the groove of a metal mold for forming tooth parts with a sufficient amount of unvulcanized rubber through narrow gaps even in a toothed belt with the core wires wound ...  
JP3908361B2
To enable vulcanization of a belt sleeve without using a jacket by a method wherein a forming mold, on which a green belt sleeve with its outer peripheral surface covered by a vapour impermeable film body is installed, is arranged in a v...  
JP3908604B2
To provide an apparatus for molding a transmission belt which can eliminate a disorder of an array of cords at spinning time by rationalizing molding of the belt by eliminating the necessity of using an adhesive rubber at a belt molding ...  
JP3908424B2
To produce a polyimid resin endless belt having uniform resistance in the entire belt by dispersing a resistance controlling agent uniformly in a base material. In a method for producing the polyimide endless belt with the use of a raw m...  
JP2007015329A
To provide a manufacturing method for obtaining a shaped belt with high strength in a simple constitution and a rubber belt, in manufacturing a rubber belt and in a simple rubber belt comprising a simple rubber body.The outer peripheral ...  
JP2007015335A
To manufacture a molded belt by uniformly heating and applying pressure on an unmolded belt sleeve.The vulcanization molding machine 10 has an inner mold 20 and an outer mold 40. A cylindrically shaped unmolded belt sleeve 30 is installe...  
JP3904343B2
To form an endless belt with a uniform film thickness and to facilitate demolding from a coating mold by releasing an endless film by heat-melting a releasing auxiliary layer formed by means of a centrifugal molding method. In this metho...  
JP2007500292A
The present invention is the belt or the applicable surface roll which has a slot, and relates to the production method of these belts or a roll. This method has a step which makes elastic material deposit on an above-mentioned chemical ...  
JP3897611B2
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...  
JP2006347121A
To provide a simple structure effectively suppressible of the fluctuation of the tension of a core wire in a belt core wire supply apparatus which runs out the core wire to a belt molding die while applying a predetermined tension theret...  
JP2006347094A
To provide a method of manufacturing a power transmitting belt which eliminates the occurrence of a scrap such as a cut scrap, a ground scrap and a polished scrap, prevents a pin hole from occurring in the vicinity of an interface betwee...  
JP2006347018A
To provide a new method for manufacturing a transmission belt which does not require the bag opening step for a bag of woven fabric and also does not require the processing of changing the intersecting angle of the warp and weft from a r...  
JP2006341485A
To provide a method and apparatus for producing a seamless belt which is used in the intermediate transfer belt of a full color copying machine and good in circumference accuracy and thickness accuracy and can be smoothed by removing fol...  
JP3893224B2
To manufacture an endless belt for preventing a slip of a belt from a spreading roller of the belt without prolonging a belt manufacturing time with a simple constitution. The centrifugally molding method comprises the steps of casting a...  
JP2006326985A
To provide a method for producing an endless belt which prevents the occurrence of a fold effectively when a resin membrane is extracted from a cylindrical member and a method for producing the endless belt which prevents the occurrence ...  
JP3887115B2
To provide an apparatus and method for molding an endless belt, in which a film thickness can be made uniform even through a run-out or the like is present on the inner surface of a coating mold in the case when a centrifugal molding met...  
JP2006315370A
To provide a manufacturing method of a transmission belt being little feared that an identification display is faded by an abrasion or the like from a view point of a belt management.The manufacturing method of the transmission belt, whi...  
JP2006317861A
To provide a seamless belt useful as an intermediate transfer body and a transfer material conveying body, and to provide an image forming apparatus using the belt.The seamless belt comprises a polyamide imide resin having repeating unit...  
JP2006316881A
To manufacture rubber-coated canvas without impairing elongation characteristics of the canvas.In the canvas 40, a sheet 47 of low stretchability is jointed on the lower surface of the canvas 17. The canvas 40 is fed between a pair of pr...  
JP2006317687A
To provide a method for manufacturing a conductive belt and a coating device for a conductive belt by which a surface layer of a conductive belt can be formed by spraying a solvent-free coating material or a coating material having a sma...  
JP3842822B2  
JP3842045B2  
JP2006301196A
To provide a seamless belt which has superior flexibility and rigidity and high heat conductivity enough to compensate for a thermal deficiency of a belt, excellent slidability for maintaining excellent rotation properties of the belt, a...  
JP2006301656A
To provide a fixing belt, a fixing roller, a method for manufacturing the same, a heat fixing device, and an image forming method for achieving satisfactory glossiness of an image after being fixed, no peeling of a film of a fixing membe...  
JP2006300104A
To provide a friction transmission belt excellent in adhesive properties such as dynamic adhesiveness and heat resistant adhesiveness against the repeated bending of the friction transmission belt and running under heating conditions aro...  
JPWO2006112386A
While excelling in the adhesion characteristics over repetition crookedness of a friction transmission belt, or a run on heating conditions of a circumference of an engine, such as dynamic adhesiveness and heat-resistant adhesiveness, a ...  
JP2006292169A
To provide a structure of a block, preventing scatter of resin waste around a belt by influence of a burr even when molding the block by use of a mold having an ejector pin, preventing generation of dirt, and eliminating possibility of m...  
JP3864736B2
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...  
JP2006275191A
To provide a power transmission belt superior in abrasion resistance and durability; and a manufacturing method of the power transmission belt.A V-ribbed belt 10 is composed of an extension part 12 composed of cover canvas 15, an adhesiv...  

Matches 851 - 900 out of 3,732