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2. 发明申请

US20140305181A1 HOT-PRESSING DEVICE AND METHOD OF MANUFACTURING HOT-PRESSED PRODUCT 有权
标题翻译：热压设备及制造热压产品的方法
公开(公告)号：US20140305181A1
公开(公告)日：2014-10-16
申请号：US14105657
申请日：2013-12-13
申请人： TOPRE CORPORATION
发明人： MASANORI KOBAYASHI
IPC分类号： B21D37/16
CPC分类号： B21D37/16 , B21D22/208
摘要： A hot-pressing device includes a forming surface having a shape corresponding to a predetermined shape into which a workpiece is to be formed and a plurality of coolant channels formed therein so as to be arranged side by side and each having an opening in a side surface thereof when the forming surface is viewed from above or below. The forming surface includes a plurality of grooves formed therein so as to correspond to the coolant channels, a plurality of connection holes formed in each of the grooves so as to be connected to one of the coolant channels corresponding to the groove, the connection holes having openings at positions separated from each other, and a first connection groove connecting a portion of one of the grooves located between two adjacent connection holes to another one of the grooves located adjacent to the one of the grooves.
摘要翻译：热压装置包括：成形表面，其具有对应于要形成工件的预定形状的形状，以及形成在其中的多个冷却剂通道，以便并排布置，并且每个在侧表面中具有开口当从上方或下方观察成形表面时。成形表面包括形成在其中以与冷却剂通道相对应的多个槽，形成在每个槽中的多个连接孔，以便连接到对应于槽的一个冷却剂通道，连接孔具有在彼此分离的位置处的开口，以及将位于两个相邻连接孔之间的一个槽的一部分连接到与所述一个槽相邻的另一个槽的第一连接槽。

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