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| Number | Title | Issue Date |
| 7749120 | Power transmission belt A power transmission belt. The power transmission belt includes the following: a backing layer; a body having a top surface and a bottom surface, the bottom surface joined with the backing layer, the top surface including a plurality of teeth, and the body including... | 07/06/2010 |
| 7217210 | Tooth shear resistant power transmission belt A belt has a plurality of spaced apart teeth, at least one tensile cord extending along the belt spaced from the teeth, and a tooth stock material filling the teeth and encapsulating the tensile cord. A reinforcement cord is incorporated into the belt to generally f... | 05/15/2007 |
| 7182826 | Power transmission belt with tubular knit overcord A power transmission belt is disclosed in which the exterior of the overcord section is generally flat in contour and bears an outer seamless tubular knit textile material adhered to an adjacent rubber layer material interposed between the exterior belt back surface... | 02/27/2007 |
| 7129190 | Fiber article comprising a biodegradable plastic A fiber article having excellent hydrolysis resistance, characterized in that the article is fiber structure composed of 10 to 90% by weight of a fiber (A) comprised of a biodegradable plastic formulated with a carbodiimide compound as a stabilizer against hydrolysi... | 10/31/2006 |
| 7052425 | Power transmission belt and belt drive system with the same A power transmission belt is formed so that the back face side of a belt body is covered with a reinforced fabric woven with warps and wefts. In the reinforced fabric, the direction of warps and the direction of wefts make equal angles with the belt widthwise direct... | 05/30/2006 |
| 6945892 | Power transmission belt with tubular knit overcord A power transmission belt is disclosed in which the exterior of the overcord section is generally flat in contour and bears an outer seamless tubular knit textile material adhered to an adjacent rubber layer material interposed between the exterior belt back surface... | 09/20/2005 |
| 6689005 | Power transmission belt with fabric material on a surface thereof A power transmission belt having a body with a length, an inside, an outside, and laterally oppositely facing side surfaces. The body has a) a cushion rubber layer in which at least one load carrying element is embedded so that the at least one load carry... | 02/10/2004 |
| 6685785 | Synchronous drive belt with scaffold stretch fabric A belt (1), and a method of forming a belt (1), with at least one row of teeth (5) formed on at least one surface of the betling (1). To improve the tooth formation of the belting (1), and the abrasion of the belting (1), the outer surface of the teeth (4... | 02/03/2004 |
| 6656073 | Toothed belt comprising a tooth covering cloth treated with an adhesive composition A toothed belt wherein the toothed portion is covered with a cover cloth consisting of a weft and a warp. The weft consists of weft yarns defined by an elastic core yarn and by at least one composite yarn wound about the elastic yarn; and each composite y... | 12/02/2003 |
| 6632151 | Power transmission belt with tubular knit overcord A power transmission belt is disclosed in which the exterior of the overcord section is generally flat in contour and bears an outer seamless tubular knit textile material adhered to an adjacent rubber layer material interposed between the exterior belt b... | 10/14/2003 |
| 6116156 | Machine for producing a continuous material web A machine is provided for producing a continuous material web. In particular, a paper web or a cardboard web can be produced by the machine. The machine has a number of rolls, around which the material web is guided by the use of at least one belt. The be... | 09/12/2000 |
| 5971879 | Belt reinforcing material and belt constructed therewith A belt reinforcing material of at least two layers where one layer is a twined fabric and the other layer is a woven fabric that are attached to each other such as by needle-punching. A toothed power transmission belt with a plurality of teeth spaced alon... | 10/26/1999 |
| 5954606 | Power transmission belt with canvas layer A power transmission belt having a body with a length, an inside, an outside, and at least one rib on the inside of the body. A canvas layer is provided on the outside of the body. The canvas layer is a plain weave canvas made up of cotton fiber and synth... | 09/21/1999 |
| 5840634 | Sealing of bonded batts An improvement in the sealing of bonded batts of fiberfill is obtained by providing a barrier layer of bonded bicomponent binder fibers on one or both faces of the remainder of the batt to prevent or reduce the tendency of the fiberfill to leak through su... | 11/24/1998 |
| 5785621 | Woven belt for a corrugated cardboard machine A woven belt for a corrugated cardboard machine has a central woven layer for absorbing tensile stress which consists of first warp and weft threads. The first warp threads cross at least two first weft threads on one side of the central layer before cros... | 07/28/1998 |
| 5776026 | Power transmission belt and method of manufacturing the same A top fabric 2 which is disposed on the back face of a power transmission belt 1 is obtained by joining a plurality of rubberized fabric pieces 2a, in each of which warps 7 and wefts 8 intersect each other at an obtuse angle which is open toward the direc... | 07/07/1998 |
| 5753369 | Power transmission belt A power transmission belt having a body with a length, inside, and outside, and laterally spaced side surfaces. The body has a compression section, with there being a plurality of fibers embedded in the compression section having a diameter of 0.7 to 0.9 ... | 05/19/1998 |
| 5645504 | Power transmission belt with teeth reinforced with a fabric material A power transmission belt with a body of belt material and belt teeth formed of the body and covered with a knitted fabric with a 1×1 rib construction.... | 07/08/1997 |
| 5616090 | Bias cut, knit V-belt cover A cover fabric for power transmission belts, hoses and the like, having improved durability in service, appearance, and handling characteristics. The cover fabric includes a strip of Jersey knit fabric having a plurality of stitch loops forming interconne... | 04/01/1997 |
| 5611745 | Toothed power transmission belt A power transmission belt having a body with an inside and an outside, a length, and a plurality of teeth on one of the inside and outside of the belt body and spaced in a likewise direction. A load carrying cord is embedded in the belt body and extends l... | 03/18/1997 |
| 5536554 | Reinforcing fabric for power transmission belts A reinforcing fabric for reinforcing power transmission belts is comprised of a first fibrous web having minimal warp yarns and filler yarns oriented at a desired right lead. A second fibrous web is provided which has minimal warp yarns and filler yarns o... | 07/16/1996 |
| 5533941 | Belt and method of manufacture A belt includes a bilayer of amorphous, synthetic material and a heat fused, resin-impregnated, underlying bilayer of woven fabric. The belt is molded to have a desired profile. The belt avoids loss of tension and exhibits tensile strength along both its ... | 07/09/1996 |
| 5529545 | Toothed belt A toothed belt (1) having a woven fabric (5) adhered to its meshing face, wherein the woven fabric (5) has longitudinal yarns (9) extending in the longitudinal direction of the toothed belt (1) and formed of covered yarns (15), each of which is prepared b... | 06/25/1996 |
| 5478638 | Reinforced conveyor belt comprising a multi-layer structure with at least one intermediate fabric layer containing spaced reinforcing steel rods in the weft of the fabric layer A reinforced conveyor belt especially suited to transport sharp objects such as glass and scrap metal. The belt has a top and bottom layer of flexible, abrasion-resistant material, such as rubber. There is a middle layer of woven, multi-layered fabric, pr... | 12/26/1995 |
| 5447476 | Belt construction the combination of the belt construction and a pulley and methods of making the same A belt construction having opposed inner and outer surfaces with each surface defining a plurality of longitudinally disposed and alternately spaced apart like projections and grooves that are adapted to mesh with a ribbed surface of a pulley, the depth o... | 09/05/1995 |
| 5429555 | Endless flat band and process for producing it An endless flat band has a spirally placed, straight pulling element in the form of a thread or a wire extending in the direction of movement. A transverse connection is generated by loops and at least partially by a binding agent, wherein at least one sp... | 07/04/1995 |
| 5417618 | Toothed belt A power transmission belt having a body with a length and inside and outside surfaces. A plurality of teeth are spaced lengthwise along the belt body and define at least a portion of one of the inside and outside surfaces of the belt body. A fabric layer ... | 05/23/1995 |
| 5362281 | Toothed power transmission belt with fabric reinforcement A toothed belt with a plurality of teeth along one surface of the belt which surface includes a peripheral wear-resistant fabric that is double woven with two sets of warp yarns and two sets of weft yarns that are tied together in a single layer.... | 11/08/1994 |
| 5171190 | Synchronous belt A woven fabric for covering a tooth part formed on a belt body of a synchronous belt is woven with a lengthwise yarn and a widthwise yarn. The lengthwise yarn is made of a crimped yarn of synthetic fiber or a covering yarn in which a crimped yarn of synth... | 12/15/1992 |
| 4891040 | Woven fabric belt Woven fabric for use in a power transmission belt. The fabric has a warp of shrinkable yarns obtained by aligning and twisting individual shrinkable mixed twisted yarns. Alternatively, the warp may be formed of more than two mixed twisted yarns mixed in a... | 01/02/1990 |
| 4883448 | Belt having embedded wires interlaced across lengthwise surfaces of shafts A belt including a main body formed in to an endless configuration with a plurality of substantially equally pitched approximately round shafts embedded in the main body. Also included are a plurality of wires engaged along nearly an entire lengthwise por... | 11/28/1989 |
| 4877126 | Conveyor belt Filte restproof conveyor belt, which has a high strength, and is particularly suitable for use in coal mines. It includes a matrix of, e.g. rubber having incorporated therein at least one layer of reinforcement fabric extending parallel to the supporting ... | 10/31/1989 |
| 4861323 | Belt having embedded wires interlaced across lengthwise surfaces of shafts A belt including a main body formed into an endless configuration with a plurality of substantially equally pitched approximately round shafts embedded in the main body. Also included are a plurality of wires engaged along nearly an entire lengthwise port... | 08/29/1989 |
| 4845963 | Reinforcing fabric for power transmission belts, hoses and the like A reinforcing fabric, for power transmission belts, hoses and the like is formed by upper and lower sets of non-interlaced, crossing bias yarns, set at a wide angle, such as 120° during the construction of the fabric. At selected crossing points, bias ya... | 07/11/1989 |
| 4832673 | Toothed belt having improved tooth cover fabric A toothed belt construction having a tooth cover fabric providing extended useful life of the belt. The cover fabric includes waft fibers extending longitudinally of the belt, having a toughness of at least approximately 30 where the toughness is a functi... | 05/23/1989 |
| 4655734 | Endless belt for power transmission An endless belt for the power transmission, wherein a plurality of block bodies each comprising a body member formed of a highly rigid material and provided at opposite side portions thereof with inclined surfaces being in frictional engagement with pulle... | 04/07/1987 |
| 4652252 | Toothed belt and method with reinforcement cord A toothed belt that has a tensile member of spirally wound cord where the operating pitch line of the belt is at least partially established by the cord which is made by twisting together at least two substantially zero twist, unequal denier yarn ends to ... | 03/24/1987 |
| 4589233 | Sectional abrasive belt A sectional cloth backed abrasive belt comprising a series of abrasive coated cloth backed sections joined together so that the joints between sections are at an angle of from about 45°, to about 85° to the running direction of the belt. The cloth backi... | 05/20/1986 |
| 4571220 | Wrapping transmission A wrapping transmission for effectively providing a transmission power by means of a pressing force of a wrapping belt against a transmission belt which travels from a driving pulley to a driven pulley, without expanding the transmission belt to excess. T... | 02/18/1986 |
| 4432744 | Power transmission belt A power transmission belt (10,21) of improved manufacture wherein a novel reinforcing fabric (4,14) is provided in the inner portion of the compression section (3,13) of the belt. The fabric is formed of yarns (20) having a low coefficient of thermal cont... | 02/21/1984 |
