公开(公告)号：US20050196485A1

公开(公告)日：2005-09-08

申请号：US11034691

申请日：2005-01-13

申请人： Martin Cass ,  Shawn Overmyer ,  Bill Raubenolt

发明人： Martin Cass ,  Shawn Overmyer ,  Bill Raubenolt

IPC分类号： B29C49/00

CPC分类号： B29C49/4823 ,  B29C33/04 ,  B29C33/3828 ,  B29C45/7312 ,  B29K2905/10

摘要： An apparatus for facilitating heat transfer in a mold is disclosed. The apparatus includes a mold section having an external surface defining a concave-shaped channel, a hollow elongated member positioned within the channel, and a binding material attaching the hollow elongated member to the mold section. Heat transfers from the mold section to relatively cooler heat transfer fluid when the fluid is directed through the hollow elongated member. Heat may also transfer from the molded piece to the mold section when the fluid is transported through the hollow elongated member. The apparatus may have any number of channels and members. The hollow elongated member may be a copper tube and be completely or partially positioned within the channel. The mold section and binding material may be made of aluminum. A method of manufacture of the apparatus is also disclosed.

摘要翻译： 公开了一种用于促进模具中的热传递的装置。 该设备包括具有限定凹形通道的外表面的模具部分，定位在通道内的中空细长构件和将中空细长构件附接到模具部分的粘合材料。 当流体通过中空细长构件时，热量从模具部分转移到相对较冷的传热流体。 当流体通过中空细长构件输送时，热也可以从模制件转移到模具部分。 该装置可以具有任何数量的通道和构件。 中空细长构件可以是铜管，并且完全或部分地定位在通道内。 模具部分和粘合材料可以由铝制成。 还公开了一种制造该装置的方法。