Patent ID: 11958098
Assignee: BREMBO S.P.A.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC B  F | IPC B  F

Claim 11:
12. The method of claim 1, further comprising:
approaching the first disc-shaped portion to said third portion forming said ventilation spacer and approaching said second disc-shaped portion to said ventilation spacer on an opposite side of said ventilation spacer;
placing at least one first welding electrode on the first or second disc-shaped portion;
providing a step of making first or second passage openings for welding studs either at the same time as or separately from said step of blanking a first or a second disc-shaped portion in said at least one sheet;
entering with at least one second welding electrode in electrode openings provided in said second or first disc-shaped portion and placing said ventilation spacer said at least one second welding electrode; and
connecting by weld spots said ventilation spacer to said first or second disc-shaped portion; wherein connection is a welding and a capacitive welding.