Brake drum and process for manufacturing the same

A brake drum (16) has its strength elevated in its disk portion (27). The brake drum is formed from a composition having ceramics dispersed in a matrix. The disk portion has a high ceramic content and thereby a high strength. Its cylindrical portion (31) has a ceramic content decreasing gradually fr...

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Bibliographic Details
Main Author YAMAMOTO NAOAKI,HARUHARA TSUYOSHI,MATSUURA SATOSHI
Format Patent
LanguageEnglish
Published 05.09.2007
Subjects
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Summary:A brake drum (16) has its strength elevated in its disk portion (27). The brake drum is formed from a composition having ceramics dispersed in a matrix. The disk portion has a high ceramic content and thereby a high strength. Its cylindrical portion (31) has a ceramic content decreasing gradually from the outer edge (28) of the disk portion.
Bibliography:Application Number: CN200510001632