| 摘要 |
FIELD: machine building.SUBSTANCE: invention relates to brake coupling designed to drive the shaft or to hold the shaft down. Said coupling comprises set of for transfer elements to transmit forces between piston and base. Set of spring loads the piston toward the base. Set of spring holders is arranged between said base and piston. Every said spring holder comprises set of holders extending from the holder base. Every said spring is set to telescope at one of said ledges. Every force transfer element is arranged between adjacent spring holders.EFFECT: coupling operates at braking in the case of friction material wear.11 cl, 10 dwg |
