发明名称 METHOD FOR FORMING A TILTING ZONE ON A TRANSVERSE ELEMENT FOR A PUSH BELT FOR A CONTINUOUSLY VARIABLE TRANSMISSION
摘要 <p>A method for forming a convex tilting zone (23) at a main body surface (11) of a transverse element for application in a push belt for a continuously variable transmission comprises the steps of providing a die (30) having a stepped surface and placing the die (30) against the main body surface (11) under pressure. However, the die (30) is pressed against the main body surface (11) just outside of an area where the tilting zone (23) needs to be formed. By applying the die (30), a recessed area (27) is arranged in the main body surface (11), wherein retraction of the material of the transverse element takes place along an upper edge (28) of this area (27). A retraction area which is obtained in this manner adjacent to the edge (28) as mentioned is suitable to function as tilting zone (23).</p>
申请公布号 WO2013100759(A1) 申请公布日期 2013.07.04
申请号 WO2012NL00079 申请日期 2012.12.21
申请人 ROBERT BOSCH GMBH 发明人 KOOPMANS, SPIKE, JAN;ROMPEN, GUILLAUME, GERARD, HUBERTUS
分类号 B21K23/00;B21K23/02;F16G5/16 主分类号 B21K23/00
代理机构 代理人
主权项
地址