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Patent Searching and Data


Matches 1 - 50 out of 3,898

Document Document Title
WO/2018/199043A1
Provided is a toothed belt comprising: a belt body that includes a plurality of core wires that each extend in a belt longitudinal direction and that are aligned in a belt width direction; a back surface part in which the plurality of co...  
WO/2018/197061A1
The invention relates to a band or belt, designed as an elongated bearing, traction or drive element surrounding rollers or discs and made of an elastomer material, and preferably provided with embedded reinforcing elements or tensile su...  
WO/2018/197060A1
The invention relates to a method for producing a flat composite fabric material, in particular a rubberized fabric or a fabric provided with a polymer preparation for coating drive belts. The composite fiber material has a textile which...  
WO/2018/179629A1
The present invention addresses the problem of providing a rubber coating composition for use in a conveyor belt which has both favorable peel strength and rubber adhesion and which has excellent adhesiveness to canvas, as well as a lami...  
WO/2018/174093A1
The present invention provides a friction transmission belt which is provided with: an extension layer (5) which forms the back surface of the belt; a compressed rubber layer (2) which is formed on one surface of the extension layer and ...  
WO/2018/141718A1
A device having at least one pair of free-running cooling rollers (11, 21) for the continuous production of a fibre strip impregnated with polymer, wherein the fibres are continuous fibres and the fibres in the impregnated fibre strip ar...  
WO/2018/138971A1
Provided is an endless belt (1) which can improve rotational durability when compared to a conventional endless belt. This endless belt (1) is formed in a tubular shape and is used for electronic photographing apparatuses. The endless be...  
WO/2018/138262A1
The invention relates to a method for producing and/or recycling a conveyor belt (1). The conveyor belt (1) has at least one belt layer (2), and the belt layer (2) or one of the belt layers (2) is designed as a tension member (3) which c...  
WO/2018/139578A1
Provided is a transmission V-belt with a V-shaped cross section orthogonal to a belt circumferential direction, the belt having a friction transmission surface on both sides thereof in the belt width direction. The belt comprises: a rubb...  
WO/2018/139376A1
The purpose of the present invention is to provide a machine for performing normal-temperature crimping of conveyor belt bars, the machine offering exceptional in-situ operability and having comparatively higher bonding strength when cor...  
WO/2018/135643A1
This rubber crawler 10 comprises an endless rubber elastic body, and has protruding lugs 11 formed on the outer circumferential surface at a prescribed pitch in the crawler circumferential direction. Minute protrusions 14 which extend in...  
WO/2018/130189A1
Disclosed is a rubber composite comprising the following in terms of parts by weight: a rubber substrate 100 parts, where the content of branched polyethylene is a : 0 < a ≤ 100 parts, and the total content of ethylene propylene monome...  
WO/2018/104013A1
A conveyor belt includes a cover layer defining a load carrying surface, a pulley engaging layer disposed parallel to the cover layer, and a carcass containing a reinforcement layer, where the carcass disposed between the cover layer and...  
WO/2018/091169A1
The invention relates to a method for producing a self-guiding and closed endless toothed belt by reverse extrusion of an elastomer material (2), in which method a cylindrical punch is pressed into a cylindrical external mould (3) that i...  
WO/2018/078012A1
The invention relates to a method for manufacturing an endless belt (2), of the flat type made of metal material, designed to be wound around at least one indexed pulley (3) provided with teeth (33). The endless belt (2) comprises, for t...  
WO/2018/069838A1
A tribologically modified polyoxymethylene polymer composition is disclosed. The polyoxymethylene polymer composition is comprised of a polyoxymethylene polymer in combination with a tribological modifier system. The tribological modifie...  
WO/2018/043316A1
The present invention pertains to a method for manufacturing cogged v-belts that are provided with, on the inner circumference of a belt, a plurality of cogs that are disposed to extend in the width direction of the belt and to be spaced...  
WO/2018/036682A1
The invention relates to a process for the production, in a plurality of substeps, of a traction or carrying means () that is constructed from a plurality of components or assemblies and made of preferably extruded elastomeric material, ...  
WO/2018/023198A1
A reinforced element for use in the construction and assembly of an industrial textile, the element comprising a fibrous reinforcing material encapsulated by a thermoplastic polymer matrix, wherein: the thermoplastic polymer matrix compr...  
WO/2018/008204A1
In a toothed belt (B), the tooth rubber sections (112) comprise: an internal rubber portion (1121) in which high hardness rubber layers (1121a) formed from a first rubber composition of relatively high rubber hardness and low hardness ru...  
WO/2017/204250A1
The present invention relates to a toothed belt (1) having: a core wire row; a belt main body (2) in which teeth (2b), formed on the lower side of the core wire row and placed at prescribed intervals along the longitudinal direction of t...  
WO/2017/198968A1
The invention relates to a composite comprising: at least one reinforcing element (10), an adhesive layer (14) made from an adhesive composition and coating the reinforcing element (10), and an elastomer body made from an elastomer matri...  
WO/2017/198967A1
The invention relates to a composite comprising: at least one reinforcing element (10), an adhesive layer (14) made from an adhesive composition and coating the reinforcing element (10), an elastomer binding layer (16) made from an elast...  
WO/2017/186862A1
The invention relates to: elastomer sandwich systems comprising at least two components, wherein one component (i) is a thermoplastic polyurethane that functions as a cover layer, and extensively adhered thereon, the second component (ii...  
WO/2017/188861A1
The invention relates to the field of composite materials and may be used for preparing parts and structures to be used in aviation and rocket/space technology, medicine, automobile manufacturing, etc. A composite reinforcing thread cont...  
WO/2017/186630A1
Methods include providing a plurality fabric material layers, applying a plastisol layer (104) between each fabric material layer forming plurality fabric material layers (102, 106) thereby creating a belt carcass, pressing the fabric ma...  
WO/2017/184329A1
A fabric layer includes a fabric and a crosslinkable elastomer, where the fabric defines a first side and the crosslinkable elastomer defines an opposing side. The fabric is coated with a crosslinkable elastomer and the combination is mo...  
WO/2017/178123A1
Toothed belt, preferably PU toothed belt, which has at least one drive side which is provided with a tooth profile, and the tooth profile of which is provided with an outer-side woven fabric layer, wherein, on the outer side thereof whic...  
WO/2017/168920A1
A method for manufacturing a belt comprises: preparing a metal cylindrical mold (43), a cylindrical molding body (36), a rotating mechanism (41) that rotatably supports the cylindrical mold (43), and electromagnetic induction coils (47a,...  
WO/2017/168924A1
The purpose of the present invention is to provide a method for manufacturing a toothed belt, which method is capable of relatively easily suppressing variation in tension or embedment depth of core body cords while suppressing an increa...  
WO/2017/169361A1
In a method for manufacturing V-ribbed belts in which multiple V-ribs that extend in the longitudinal direction are disposed in the width direction, a molding (36) in which multiple protruding lines are provided in a linked manner is dis...  
WO/2017/169360A1
A molded product (36) and a cloth material (112') are arranged inside a belt mold (43) such that the molded product (36) is on the inner side and the cloth material (112') is on the outer side. The molded product (36) is pressed toward t...  
WO/2017/168919A1
A surface sheet (112') that becomes a surface layer and a core sheet (111') that becomes a core layer are prepared. A plurality of elongate projections are formed on the core sheet (111'), and the surface sheet (112') is bonded thereto s...  
WO/2017/169412A1
In a transmission belt manufacturing method, a cylindrical molding (36), in which multiple protruding strips (11a') that are laid on a mandrel (31) are provided consecutively in the axial direction, is disposed on the inside of a cylindr...  
WO/2017/163084A1
The invention relates to the field of joining (splicing) or repair of rubber or rubber-containing layers by a hot vulcanising process in which heat and pressure are applied to effect the splice or repair. The invention provides an airbag...  
WO/2017/163763A1
A manufacturing method for a raw edge v-belt uses a belt mold (43) in which a plurality of compression rubber layer forming grooves (43a) are consecutively provided. A belt slab is molded by cross-linking a molded body (36), the outer ci...  
WO/2017/163764A1
A V-belt manufacturing method uses a belt mold (43) in which multiple compressed layer-forming grooves (43a) are provided consecutively in the groove width direction. A belt slab is molded by cross-linking a molding (36), on the outer ci...  
WO/2017/153021A1
The invention relates to a method for producing drive belts (ZR) by moulding. A mould core (21) and an outer shell (22) of a mould (20) are provided for this purpose. The circumferential surface of the mould core (21) or the inner circum...  
WO/2017/126324A1
A friction transmission belt B has a rubber layer 11 that configures a pulley contact portion. The rubber layer 11 is formed from a rubber composition which contains cross-linked rubber components and cross-linked polyolefin particles.  
WO/2017/110790A1
The present invention relates to a friction-transmission belt, which has a friction-transmission surface of which at least a part is able to come into contact with a pulley, and which is provided with a compressed rubber layer formed of ...  
WO/2017/092890A1
The invention relates to an apparatus for producing conveyor belts (6) with a vulcanization press (1), wherein the press upper part (5) can be spaced apart from the press lower part (4) perpendicularly to the plate plane by means of a li...  
WO/2017/092888A1
The invention relates to a method for producing conveyor belts (6) in a device having a vulcanization press (1). The problem addressed by the invention is that of improving the method such that the press opening times are minimized and t...  
WO/2017/076527A1
The invention relates to a cutting device (2) for cutting at least one edge (12, 13, 14) of a conveyor belt (1) having at least one first cutting blade (21). The cutting device (2) is characterized in that the first cutting blade (21) is...  
WO/2017/075199A1
Methods of manufacturing a conveyor belt (126) include applying a rubber composition (114) to a first side of fabric reinforcement (112) and scattering productive thermoplastic elastomer pellets (106) onto a second side of the fabric rei...  
WO/2017/071845A1
The invention relates to a production device (1) and a method for producing a double-toothed belt (2), having a hollow-cylindrical inner mould (3), which has on its radial outer side teeth (6) that are aligned parallel to the longitudina...  
WO/2017/061100A1
A V-ribbed belt (B) is formed in such a manner that core wires (14) are made of polyester fibers, and has a total fineness of 2200-5500 dtex, wherein the fineness of the core wires (14) per belt-width of a single V-rib (15) is 10000-1900...  
WO/2017/057202A1
The present invention pertains to a V-ribbed belt provided with a a core, a stretched layer, and a compressed rubber layer including a vulcanizate of a rubber composition, a side portion of the compressed rubber layer being a grinded sur...  
WO/2017/033909A1
Provided is a method for manufacturing a conveyor belt with which it is possible to manufacture a conveyor belt having excellent exterior appearance quality in which the surface is smooth and the adhesion of dirt is suppressed, while imp...  
WO/2017/023657A1
A forming belt for use in making a nonwoven substrate. The forming belt includes a first surface defining a plane of the first surface and an axis parallel to a longitudinal direction corresponding to a machine direction when in use. A p...  
WO/2017/016682A1
The invention relates to a method for producing a V-belt, wherein the V-belt is cut in the form of a ring from a tube-shaped V-blank on a cutting device, wherein, in order to produce the V-blank, a first partial blank in the form of a ba...  

Matches 1 - 50 out of 3,898