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Machine translation
1. (WO1979001105) DISC FOR A DISC BRAKE,IN PARTICULAR FOR A VEHICLE BRAKE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/001105    International Application No.:    PCT/DE1979/000051
Publication Date: 13.12.1979 International Filing Date: 22.05.1979
IPC:
F16D 65/12 (2006.01), F16D 69/04 (2006.01), F16D 69/00 (2006.01)
Applicants:
Inventors:
Priority Data:
2822379 23.05.1978 DE
Title (EN) DISC FOR A DISC BRAKE,IN PARTICULAR FOR A VEHICLE BRAKE
(FR) DISQUE POUR FREIN A DISQUE, EN PARTICULIER POUR FREIN DE VEHICULE
Abstract: front page image
(EN)A disc for a disc brake has a support (15) to which friction rings (16 and 17) are fixed by means of rivets (18). The support (15) and the friction rings (16, 17) are made by precision stamping. Fixing pins (23, 24) which fit into fixing holes (32, 33) are provided for centering the rings (16, 17) on the support. The pins (23, 24) are formed from the material of the support (15) by stamping. It is possible to arrange fixing pins and holes on the support as well as on the friction discs. Upon the precision stamping of the support, aeration channels (19, 20) may be provided by deformation of the material. Owing to the precision stamping, the friction rings are centered in a sufficiently precise manner so that, after assembly, it is not necessary to recenter them.
(FR)Disque pour frein a disque, presentant un support (15) auquel sont fixes des anneaux de friction (16 et 17) au moyen de rivets (18). Le support (15) et les anneaux de friction (16, 17) sont realises par des estampages de precision. Des ergots de fixation (23, 24) qui entrent dans des trous de fixation (32, 33) servent a centrer les anneaux (16, 17) sur le support. Les ergots (23, 24) sont formes a partir du materiau du support (15) par estampage. Il est possible de disposer des ergots et des trous de fixation aussi bien sur le support que sur les disques de friction. Lors de l"estampage de precision du support, il est possible d"y pratiquer des canaux d"aeration (19, 20) par deformation du materiau. Grace a la precision de l"estampage, les anneaux de friction sont centres d"une maniere suffisamment precise, pour qu"apres le montage, il ne soit plus necessaire de les recentrer.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)