Abstract: A bell for brake disc with integrated “drum-in-hat” auxiliary brake. The bell (2) includes an annular flange (5) configured to be coupled to a braking band (4) of a brake disc (1), and a drum (6) coupled coaxially to the annular flange (5), wherein the drum (6) accommodates or is configured to accommodate an auxiliary brake (7). The annular flange (5) and the drum (6) are separate elements joined together. The annular flange (6) has at least one recess (13). The drum (6) comprises a cylindrical body (14) and an auxiliary annular flange (15) positioned on a peripheral edge of the cylindrical body (14). The recess (13) has an annular shape coaxial with a common symmetry axis (X-X) and houses the auxiliary annular flange (15).

Abstract: A bell for brake disc with integrated “drum-in-hat” auxiliary brake. The bell (2) includes an annular flange (5) configured to be coupled to a braking band (4) of a brake disc (1), and a drum (6) coupled coaxially to the annular flange (5), wherein the drum (6) accommodates or is configured to accommodate an auxiliary brake (7). The annular flange (5) and the drum (6) are separate elements joined together. The annular flange (6) has at least one recess (13). The drum (6) comprises a cylindrical body (14) and an auxiliary annular flange (15) positioned on a peripheral edge of the cylindrical body (14). The recess (13) has an annular shape coaxial with a common symmetry axis (X-X) and houses the auxiliary annular flange (15).

Abstract: The present invention relates to a brake for a vehicle, comprising a disc and a shoe device. The disc comprises a braking band of a first material and a support bell of a second material. The braking band e comprises a radially inner track and two opposing friction surfaces which are planar and suitable to interact with a brake caliper. The support bell is suitable to be structurally connected to the braking band. The shoe device is suitable to radially act on the inner track.

Abstract: The present invention relates to a disc for disc brakes, comprising a support and a braking band suitable to cooperate with brake calipers in order to exert a braking action on a vehicle, said braking band comprising a shaped body extending around a symmetry axis and being laterally defined by braking surfaces, said braking band being made of composite material which can be obtained by the interaction of a mixture, comprising filament rovings, essentially consisting of carbon, which are randomly arranged and have sizes which are not greater than 30 mm, with silicon at a temperature sufficient to cause the melting of said silicon, characterized in that it comprises at least one strengthening ring in carbon-carbon material located near or at the cracking point.

Abstract: A brake/clutch master cylinder for a motorcycle/bicycle or the like, with a body which is produced by moulding of plastics material reinforced by glass fibre without the need for machining operations or metal inserts and which forms, together with the cylindrical shell of the master cylinder, a hydraulic-fluid reservoir, a coupling sleeve for a male quick-fit hydraulic connector, and a seat for fixing to a handlebar, the body having a high degree of structural stiffness with respect to working stresses and adequate resilience for impact stresses imparted to the body by means of the hand operating lever.

Abstract: A brake/clutch master cylinder for a motorcycle/bicycle or the like, with a body which is produced by moulding of plastics material reinforced by glass fibre without the need for machining operations or metal inserts and which forms, together with the cylindrical shell of the master cylinder, a hydraulic-fluid reservoir, a coupling sleeve for a male quick-fit hydraulic connector, and a seat for fixing to a handlebar, the body having a high degree of structural stiffness with respect to working stresses and adequate resilience for impact stresses imparted to the body by means of the hand operating lever.