发明名称 Verfahren zur Herstellung einer konusförmigen Hülse
摘要 <p>The method involves winding of a wire section to a wire hoop section (18). The wire hoop section is reshaped to a cone-shaped jacket (20). The wire section is truncated by a wire strand (10). The wire hoop section is truncated after the winding from the wire strand. The wire section before the winding is reshaped to a rectangular wire section (14). The rectangular wire section is formed by rolling or stretching of the wire strand or the wire section. An independent claim is also included for a cone jacket of a wire section.</p>
申请公布号 DE502007003053(D1) 申请公布日期 2010.04.22
申请号 DE20075003053T 申请日期 2007.03.22
申请人 OTTO BIHLER HANDELS-BETEILIGUNGS-GMBH 发明人 NIKLAS, MARTIN JUN.;KOEPF, JOHANN;REIMANN, NIKOLAUS
分类号 B21F3/00;B21D53/16;B21F37/00;B21K1/76;F16L21/04 主分类号 B21F3/00
代理机构 代理人
主权项
地址