POWER OPERATED V BELT SHEAVES BEING PARTS

Brand Owner (click to sort) Address Description
B5V EMERSON POWER TRANSMISSION CORPORATION 7120 New Buffington Road Florence KY 41042 power-operated V-belt sheaves being parts of machines;
B5V REGAL BELOIT AMERICA, INC. 200 State Street Beloit WI 53511 POWER-OPERATED V-BELT SHEAVES BEING PARTS OF MACHINES;
B5V EMERSON POWER TRANSMISSION MNUFACTURING, L.P. 1248 EAST SECOND STREET P.O. BOX 687 MAYSVILLE KY 41056-068 power-operated V-belt sheaves being parts of machines;
 

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

    
Technical Examples
  1. A hydraulically controllable constant speed drive, includes an input shaft (10) provided with an input pulley (1), an output shaft (20) provided with an output pulley (2) and a drive belt (3). Each pulley (1; 2) is provided with two pulley sheaves (11, 12; 21, 22) that are mutually axially displaceable under the influence of a hydraulic pressure to be exerted in a piston-cylinder assembly (14, 15; 24, 25) associated with the pulley (1, 2) and that define a tapered groove of variable axial width wherein the drive belt (3) is accommodated. An input spring (17) is provided that realizes an axial force urging the pulley sheaves (11, 12) of the input pulley (1) towards each other to prevent slip of the drive belt (3) when the hydraulic pressure is negligible.