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| Number | Title | Issue Date |
| 8157685 | Endless belt with binder for carcass stability An endless elastomeric belt includes a carcass that includes an elastomeric matrix extending in an endless loop around a circumference of the belt. The matrix has opposite lateral edges defining a width of the matrix, and a carcass cord within the matrix extending i... | 04/17/2012 |
| 8147365 | Drive belt A drive belt includes an endless belt body made of an ethylene-α-olefin elastomer composition and a cord embedded in the belt body to form a spiral at a specified pitch in a widthwise direction of the belt. The drive belt has a bending stiffness not larger than 0.0... | 04/03/2012 |
| 8142316 | Power transmission belts A belt has a compression section, a tension section, and a load carrying section disposed between the compression section and the tension section. The belt has an elastomeric/thermoplastic material, the elastomeric/thermoplastic material has 50 to 90 parts per hundr... | 03/27/2012 |
| 8057344 | Endless belt with improved load carrying cord A power transmission belt with an embedded load carrier cord having a plurality of yarns and possessing a first twist corresponding to a first twist multiplier and a first twist direction, and possessing a second twist corresponding to a second twist multiplier in t... | 11/15/2011 |
| 8012055 | Press belt The invention relates to a press belt (1) made from an elastomer material and forming a closed loop, the belt having an inner surface (2) and an outer surface (3) and three layers of reinforcement yarns (7′, 5′, 6′) arranged inside ... | 09/06/2011 |
| 7901313 | Power transmission belt and process for production of the same A power transmission belt comprises a compression rubber layer and an adhesion rubber layer both of which are formed of vulcanizate of an ethylene-a-olefin-diene rubber compound, with a preferred ethylene content of 55-85% in the compression rubber layer. A pluralit... | 03/08/2011 |
| 7780561 | Power transmission belt having a mark thereon and a method of providing a mark on a power transmission belt A method of providing a mark on a power transmission belt having a body with a length and laterally spaced side surface. The method includes the step of providing a mark on at least one of the laterally spaced side surfaces. The invention is also directed to a power... | 08/24/2010 |
| 7682274 | Reinforcing cord for rubber reinforcement and rubber product including the same A reinforcing cord of the present invention is a reinforcing cord for rubber reinforcement. The reinforcing cord includes a carbon fiber strand (11) and a plurality of glass fiber strands (12) arranged around the carbon fiber strand (11). The pr... | 03/23/2010 |
| 7435198 | Toothed belt A toothed belt having a treated light-colored tooth cloth comprised of a first layer in which rubber is impregnated in an original canvas, a second rubber layer formed on a surface side of the first layer, and a third rubber layer formed on the back side of the firs... | 10/14/2008 |
| 7354366 | Toothed belt A toothed belt for the transmission of force is provided, a polyurethane body forms an outer layer and may be fabric-reinforced. Teeth of polyurethane are formed on the polyurethane body as an inner layer. High-strength tension elements are disposed between the oute... | 04/08/2008 |
| 7338019 | Adjusting assembly for LCD monitor An adjusting assembly for adjustably connecting a monitor (50) to a base (60), includes a first rotate assembly (10) connected with the base, a second rotate assembly (20) connected with the monitor, a support arm (30) connected wi... | 03/04/2008 |
| 7335122 | Low modulus belt for automotive applications A low modulus drive belt for an automotive accessory drive system is disclosed that allows for relatively high elongation during installation and that maintains a relatively high percentage of its install tension throughout the useful life of the belt. In addition, ... | 02/26/2008 |
| 7326139 | Belt with integrated monitoring A belt has at least two fiber strands which have synthetic fiber threads twisted in themselves and are designed for acceptance of force in longitudinal direction. The strands are arranged at a spacing relative to one another along the longitudinal direction of the b... | 02/05/2008 |
| 7275463 | Tong with a continuous composite belt and methods for making and using same A manual tong is disclosed which includes a continuous composite continuous belt, a handle assembly, and a jaw assembly, where the continuous composite continuous belt is designed to take the place of the convention linked chains used currently in manual tongs. The ... | 10/02/2007 |
| 7275481 | Printer A printer of the present invention includes a timing belt passed over drive pulleys, each of which is mounted on a particular print drum, via phase adjusting means and deflection pulleys or rotary members. The deflection pulleys are rotatable in contact with the rea... | 10/02/2007 |
| 7254934 | Endless belt with improved load carrying cord A power transmission belt with an embedded load carrier cord having a plurality of yarns and possessing a first twist corresponding to a first twist multiplier and a first twist direction, and possessing a second twist corresponding to a second twist multiplier in t... | 08/14/2007 |
| 7244207 | Frictional forced power transmission belt and belt drive system with the same A frictional forced power transmission belt transmits power to a pulley with its belt body wound around and in contact with the pulley. At least a contact part of the belt body with a pulley is formed of a rubber composition in which powdery or granular polyolefin r... | 07/17/2007 |
| 7235028 | Thermoplastic jacket belt A belt having a body, a tensile member and an outer surface. The body comprises an elastomer. An outer surface of the belt having a profile, foe example teeth. A layer of Ultra high molecular weight polyethylene thermoplastic (UHMWPE) is bonded to the profile surfac... | 06/26/2007 |
| 7231951 | Tire with chafer The present invention relates to a pneumatic tire having a pair of spaced apart bead components, a connecting carcass between said bead components, and a rubber chafer positioned around at least a portion of each of said bead components and intended for contacting a... | 06/19/2007 |
| 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 |
| 7211015 | Belt installation tool A belt installation tool having a first member (18) engagable with a pulley hub whereby a belt installation radial load is transmitted to the pulley hub. A body (10) having a tool engagement portion (15) disposed radially from the pulley hub. A ... | 05/01/2007 |
| 7207420 | Installation with support means for driving an elevator car, and corresponding support means An elevator installation has a support device engaging a driven drive pulley for driving an elevator car. The support device loops around the drive pulley at least partly and has a safety section which is so arranged that the safety section interacts with the drive ... | 04/24/2007 |
| 7207366 | Two-piece tire The present invention relates to a two piece pneumatic tire comprising a carcass and a removable tread belt disposed radially about the periphery of the carcass, the tread belt and carcass meeting at an interface between a radially outermost surface of the carcass a... | 04/24/2007 |
| 7202302 | Polyisocyanurate compositions and composites Polyisocyanurate systems, pultrusion of those systems to produce reinforced polyisocyanurate matrix composites, and to composites produced thereby. The polyisocyanurate systems include a polyol component, an optional chain extender, and an isocyanate. The polyisocya... | 04/10/2007 |
| 7201688 | Power transmission belt An endless power transmission belt comprising load carrier cord comprising a cord formed from a plurality of strands, wherein the strands comprise fibers of para-aramid and polyvinylpyrrolidone (PVP); and a method for increasing the flexural fatigue resistance and d... | 04/10/2007 |
| 7197959 | Coupling structure mountable to a rotatable shaft A coupling structure capable of being removed in an undamaged condition from a rotatable shaft. The coupling structure includes a metallic insert and a polymer hub surrounding the metallic insert. The metallic insert features a sleeve and a flange at the leading edg... | 04/03/2007 |
| 7137918 | Ribbed V-belt and method of making the same The invention relates to a ribbed V-belt having an elastomeric cover layer (1), a tension-support layer (3) and an elastomeric base body (2). The base body (2) has ribs which have an outer coating containing polymers and fibers and is fix... | 11/21/2006 |
| 7128674 | Frictionally engaged driving belt The invention relates to a frictionally engaged driving belt having a base body (2) and a cover layer (1) that consists of rubber or a rubber-like synthetic material which is provided with a tractive support layer (3) that is embedded into the r... | 10/31/2006 |
| 7089726 | Cords for reinforcing heavy vehicle tires A cable is disclosed that can be used to reinforce a crown protection ply and/or a stiffener (9) in tires for heavy industrial vehicles. Also disclosed are composite fabrics that can be used as crown protection plies and/or as stiffeners (9) in such ti... | 08/15/2006 |
| 7056249 | Power transmission belt and method of manufacturing the power transmission belt A power transmission belt having a body defined by rubber and having an exposed outer surface, a fiber layer on at least a part of the exposed outer surface of the body, and a mixture including a resin adhesive ingredient, a rubber ingredient, and a lubricant that i... | 06/06/2006 |
| 7040456 | Elevator car drive and support belt having a twisted orientation An elevator system includes a roller arrangement and a belt for supporting an elevator car. The roller arrangement has two rollers with approximately parallel axes of rotation and structured circumferential surfaces engaging a complementary structured surface of the... | 05/09/2006 |
| 7032371 | Synthetic fiber rope for an elevator A synthetic rope for an elevator having improved resistance to compression and abrasion is provided and comprises a plurality of strands forming layers of the rope, each strand formed from a plurality of pre-twisted strands made from high modulus synthetic filaments... | 04/25/2006 |
| 7025699 | Elastomer composition for power transmission belt tooth facing An endless positive drive power transmission belt is described for use with a cooperating pulley member, wherein the endless positive drive transmission belt comprises an elastomeric body portion, a plurality of longitudinally extending spaced apart tensile members,... | 04/11/2006 |
| 7016818 | Method of evaluating the power transmission ability of frictional power transmission belt and method of aiding the designing for belt drive system The power transmission ability of a belt for high power transmission is predicted. A power transmission ability curve of the belt that does not depend on the layout relative to the pulleys is found, thereby to facilitate evaluation of the belt power transmission abi... | 03/21/2006 |
| 7007990 | Reinforced impact beam with layered matrix An impact beam having a polymer matrix and a metal reinforcing structure, the metal reinforcing structure including metal cords that can be made from metal elements having a diameter of 100 μm or more. The polymer matrix can include a thermoplastic material and/or ... | 03/07/2006 |
| 7000731 | Multi-material cover for a ladder rail end A cover for an end of a ladder rail includes a shell and a tread. The shell comprises at least one material, whereas the tread comprises at least one other material. The shell is sized to engage the ladder rail. The tread is engaged with the shell at least partially... | 02/21/2006 |
| 6994645 | Element correction method of continuously variable transmission belt An element correction method of continuously variable transmission belt assembled through supporting an element laminated body constituted of a number of metal elements on a belt laminated body constituted of a plurality of steel belts. The method includes the steps... | 02/07/2006 |
| 6964626 | High temperature polyurethane/urea elastomers The present invention relates to molded polyurethane/urea elastomers, and specifically to improved polyurethane/urea elastomers having high temperature stability to about 140–150° C. and low temperature flexibility at about −35–(−40)° C., for use in dynami... | 11/15/2005 |
| 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 |
| 6945891 | Power transmission belt and method A power transmission belt, and more particularly a toothed power transmission belt, comprising a longitudinally extending tensile member composed of one or more carbon fiber cords, wherein the belt exhibits belt growth of not more than 0.1% based on its original len... | 09/20/2005 |
