| 发明名称 |
PROCEDE DE FABRICATION D'UN ELEMENT MOULANT D'UN MOULE POUR LA VULCANISATION D'UN PNEUMATIQUE |
| 摘要 |
A Method for manufacturing molding elements for molds is provided herein. The molds are used for molding tires provided with a tread with a circumferential arrangement of tread pattern elements. The method includes: a step consisting in aligning a plurality of basic linings; a step consisting in generating, from the basic tread circumference portion, an intermediate support; and obtaining an unfinished molding element from the intermediate support. |
| 申请公布号 |
FR3014351(B1) |
申请公布日期 |
2016.06.03 |
| 申请号 |
FR20130002849 |
申请日期 |
2013.12.06 |
| 申请人 |
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN;MICHELIN RECHERCHE ET TECHNIQUE SA |
发明人 |
LEPRETRE JEROME;ANDANSON PATRICK;SEGOVIANO ENRIQUE |
| 分类号 |
B29C33/38;B29C33/00;B29D30/06;B60C11/00 |
主分类号 |
B29C33/38 |
| 代理机构 |
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