SELF LUBRICATING MECHANICAL FRICTION PARTS MADE

Brand Owner Address Description
SPEECO SPEECO INCORPORATED 2606 S. IL Rt. 2 Oregon IL 61061 Self-lubricating mechanical friction parts made of composite materials, namely, wear rings, washers, bushings, spherical bearings, bearing pads, sliding blocks and machine transmission gears all for load bearing machines, conveyors, handling trucks and machines, lifting machines, agricultural machinery, construction equipment machines and hydraulic turbines; agricultural implements, namely, hay balers; compressed air pumps; machine parts, namely, bearings and bushings;Metal hardware, namely, pulleys, pins, clips, eyebolts, hooks, drawbar locks, drawbars, lift arm balls, lift arm bushings, lift arms, brackets, clevises, latches, fence wire stretchers, gate anchors, gate closers, post drivers, gate wheels, hinge bolts, hinge straps, screw hooks, wire grippers, and hinges; metal chains; metal bells; metal chain links; metal hardware used to replace and repair various types of agricultural and automotive equipment, namely, linkage, hubs, sprockets, clamps and bolt hooks;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The object of the present invention is to provide an optimizing method for a groove structure of a friction disk of a wet-type friction engaging element, which can reduce drag torque by increasing outgoing flow of lubricating oil on the friction surface and increasing the content of air in the lubricating oil. The optimizing method for a groove structure of a friction disk of a wet-type friction engagement element comprising a sectoral inner section 12 of a groove 10 widening inwardly formed on the surface of a friction member of the wet-type friction engaging element, wherein the outgoing flow per groove area is calculated based on the entrance angle (opening angle) ? of the inner section 12 and the ratio h/w of the full length w of the groove 10 to the length h of the inner section; and then a range of the entrance angle (opening angle) ? of the inner section and the ratio h/w of the full length w of the groove to the length h of the inner section is determined where the outgoing flow per groove area is at least a certain value.