| 摘要 |
FIELD: transport.SUBSTANCE: group of inventions relates to automotive industry. Device for tension adjustment in case of brake pads wear and disc brake braking disc, pneumatically driven disc brake with clamping device driven by rotary lever, is made with possibility to be installed in disc brake setting screw and on disc brake disc braking mechanism bracket using thrust ring, with feed screw and friction pair with two contact surfaces, respectively. Friction pair has curved cross section, at least, of one of contact surfaces.EFFECT: higher device strength and improved adjustment device.11 cl, 3 dwg |
