公开(公告)号：EP2581194A1

公开(公告)日：2013-04-17

申请号：EP11791960.5

申请日：2011-05-06

申请人： Irumold S.L.

发明人： ANTOÑANA GASTESI, Francisco Javier ,  GALE ONECA, Felix ,  BERRO PREBOSTE, José Javier ,  LARUMBE SAN MARTIN, Luis

IPC分类号： B29C45/17 ,  B29C45/44

CPC分类号： B29C45/2669 ,  B29C45/2681 ,  B29C45/4421 ,  B29C2045/4492

摘要： Mould for moulded parts with internal undercuts that comprises a core of the mould with two complementary parts (both fitted one inside the other), providing the possibility of axial displacement and turning among them, establishing the external element part various slots where the parallel forms that the internal element part has in its peripheral area are inserted. Thus, thanks to the axial displacement and the turning of both elements, the parallel forms come out of from the slots and deviate from the coping enabling the ejection of the moulded part without being forced.

摘要翻译： 具有内部底切的模制件的模具，其包括具有两个互补部件（两者彼此嵌合在一起）的模具的芯部，提供在它们之间的轴向位移和转动的可能性，从而建立外部元件部分， 在其外围区域中插入内部元件部分。 因此，由于两个元件的轴向位移和转动，平行的形式从槽中脱出并偏离了盖板，从而能够在不被迫的情况下弹出模制件。

公开(公告)号：EP2581198A1

公开(公告)日：2013-04-17

申请号：EP11791961.3

申请日：2011-05-06

申请人： Irumold S.L.

发明人： ANTOÑANA GASTESI, Francisco Javier ,  GALE ONECA, Felix ,  BERRO PREBOSTE, Jose Javier ,  LARUMBE SAN MARTIN, Luis

IPC分类号： B29C45/40

CPC分类号： B29C45/4005 ,  B29C45/2614 ,  B29C45/332 ,  B29C45/44 ,  B29C2045/334 ,  B29L2031/246

摘要： Opening device with slides in moulds to extract the moulded parts. The cavity is formed by mobile parts that can be removed to release the moulded parts. The cavity of the moulds is formed by slides that are installed on the corresponding holders that are fixed to the corresponding racks connected among them through a connection element, preferably a gear, and that are simultaneously activated with a driving element.

摘要翻译： 打开装置，在模具中滑动以提取模制件。 空腔由移动部件形成，可以移除以释放模制部件。 模具的空腔由安装在对应的保持器上的滑块形成，该固定器通过连接元件，优选地是齿轮固定到相应的机架上，并且与驱动元件同时启动。