发明名称 Tyre inner tube, especially for a bicycle or motorcycle.
摘要 <p>Air chamber, in particular for a bicycle or motorcycle wheel, comprising a toroidal casing made from elastomeric material, with the usual shape and size, having means for inflating the said chamber and, outside the casing which constitutes it, a reinforcement extending over a zone of the radially outer part of this casing. The reinforcement (15) is a fold of fabric placed at an angle with respect to the casing (13) and which is located over substantially half the radially outer cross-section of the said casing (13). &lt;IMAGE&gt;</p>
申请公布号 EP0389307(A1) 申请公布日期 1990.09.26
申请号 EP19900400164 申请日期 1990.01.22
申请人 HUTCHINSON S.A. 发明人 SICARD, ALAIN
分类号 B29C33/02;B29C35/02;B29D23/24;B29D30/06;B29K21/00;B29K105/08;B29K105/24;B29L30/00;B60C5/08;B60C19/12 主分类号 B29C33/02
代理机构 代理人
主权项
地址