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1. 发明公开

EP1882571A1 An isostatic die for tile forming 有权
标题翻译： Isostatische Matrize zur Formung von Fliesen
公开(公告)号：EP1882571A1
公开(公告)日：2008-01-30
申请号：EP07111990.3
申请日：2007-07-06
申请人： Ta-Ro Progetti s.n.c. di Tagliati Rodolfo E C.
发明人： TAGLIATI, Davide , TAGLIATI, Daniele , TAGLIATI, Michele
IPC分类号： B28B3/00
CPC分类号： B30B15/0017 , B28B3/003 , B28B7/0008 , B28B7/386 , B28B7/44 , Y10S425/019
摘要： An isostatic die for tile forming comprising a metal body (2) and an elastically deformable membrane (6, 6', 6") which is solidly gripped to the metal body (2) in a plurality of distinct predetermined fixing zones (25, 28, 290, 21, 22, 24', 24"), such that an intermediate hermetically sealed chamber is delimited between the elastic membrane (6, 6', 6") and the metal body (2), which chamber is destined to contain an incompressible fluid. Rigid bushings (5, 5") are sunk into the elastic membrane (6, 6', 6"), each of which rigid bushings (5, 5") is located at a fixing zone (25, 28, 290, 21, 22, 24', 24") of the elastic membrane (6, 6'. 6") to the metal body (2), and defines a breather mouth (52) which passes into a body of the elastic membrane (6, 6', 6") and which communicates with an outside environment through a system of discharge conduits (9) afforded in the metal body (2), each rigid bushing (5, 5") receiving a respective obturator body (7), which obturator body (7) enables passage of air and at least partially prevents passage of ceramic powder.
摘要翻译：一种用于瓦片成型的等静压模具，包括金属体（2）和可弹性变形的隔膜（6,6'，6“），其在多个不同的预定固定区域（25,28）中牢固地夹紧到金属体（2），290,21,22,24'，24“），使得中间气密密封室在弹性膜（6,6'，6”）和金属体（2）之间界定，该腔注定要包含刚性衬套（5,5“）沉入到弹性膜（6,6'，6”）中，每个刚性衬套（5,5“）位于固定区（25,28）处，弹性膜（6,6'，6“）的一部分（290,21,22,24'，24”）连接到金属体（2），并且限定了一个通气孔（52），该通气口进入弹性膜（6,6'，6“），并且通过提供在金属体（2）中的排放管道（9）的系统与外部环境连通，每个刚性衬套（5,5”）接收相应的填塞体（7）），该闭塞体（7）能够通过的空气并且至少部分地防止陶瓷粉末通过。

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