发明名称 PROCESS FOR THE PRODUCTION OF BICYCLE FRAMES AND FORKS AS WELL AS BICYCLE FRAMES AND FORKS PRODUCED BY THIS PROCESS
摘要 <p>A connection between at least one first tube and a second tube of a bicycle frame includes a flared terminus forming part of an end portion of the first tube. The flared terminus is in engagement with an outer surface of the second tube. An injection-molded one-piece plastic casing fully surrounds the end portion of the first tube and fully surrounds a circumferential portion of the outer surface of the second tube in a zone of the flared terminus.</p>
申请公布号 CA1196662(A) 申请公布日期 1985.11.12
申请号 CA19820415311 申请日期 1982.11.10
申请人 GRUENFELD, DETMAR 发明人 GRUENFELD, DETMAR
分类号 B22D19/04;B29C45/14;B62K19/18;(IPC1-7):B62K19/00 主分类号 B22D19/04
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