公开(公告)号：US20120228791A1

公开(公告)日：2012-09-13

申请号：US13510713

申请日：2009-11-30

申请人： Marck Creasap ,  James Endicott ,  Robert Gaut ,  Brian Wilson

发明人： Marck Creasap ,  James Endicott ,  Robert Gaut ,  Brian Wilson

IPC分类号： B29C31/00

CPC分类号： B29D30/10 ,  B29D30/0601 ,  B29D30/0661 ,  B29D30/20 ,  B29D2030/0637

摘要： A method for precisely controlling the volume of a product such as a tire tread or tire that is placed into a mold is provided. This method includes providing a tread or tire that is built upon a portable mold core by laying a series of layers on the portable mold core. The outer diameter of the lire tread or lire is initially built to be purposely smaller than the interior surfaced of the mold in order to prevent any interference from occurring between the mold and the tire tread once the tire tread and core are placed within the mold and the mold is closed. The weight of the tire tread or tire is measured to see if the volume of the tire tread or tire is within acceptable parameters to fit within the mold. If not, additional material is added to the tire or tire tread.

摘要翻译： 提供了一种用于精确控制放置在模具中的轮胎胎面或轮胎等产品的体积的方法。 该方法包括通过在便携式模具芯上铺设一系列层来提供构建在便携式模具芯上的胎面或轮胎。 该轮胎胎面或轮辋的外径最初被构造成有意地小于模具的内表面，以便防止轮胎胎面和胎心放置在模具中之间在模具和轮胎胎面之间发生干扰， 模具关闭。 测量轮胎胎面或轮胎的重量，以观察轮胎胎面或轮胎的体积是否在可接受的参数内，以适合模具内。 如果没有，则向轮胎或轮胎胎面添加额外的材料。