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公开(公告)号：US20050274482A1
公开(公告)日：2005-12-15
申请号：US11205399
申请日：2005-08-17
申请人： John Marcin , Stephen Murray , Carl Verner , Maria Herring , Lea Kennard , Donald Schofield , Richard Ritchie , Reade Clemens , Michael Turkington , Delwyn Norton
发明人： John Marcin , Stephen Murray , Carl Verner , Maria Herring , Lea Kennard , Donald Schofield , Richard Ritchie , Reade Clemens , Michael Turkington , Delwyn Norton
CPC分类号： B22C13/085
摘要： An apparatus for shelling an investment casting pattern has a tank containing a coating material. There are means for holding the pattern immersed in the coating material. There may be means for vibrating the pattern during immersion of the pattern and a vacuum source coupled to the tank to withdraw air from at least one headspace of the tank.
摘要翻译： 用于炮击熔模铸造图案的装置具有包含涂料的罐。 存在浸渍在涂料中的图案的装置。 可以存在在图案浸入期间振动图案的装置和耦合到罐的真空源以从罐的至少一个顶部空间抽出空气。
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公开(公告)号：US20050121167A1
公开(公告)日：2005-06-09
申请号：US10729333
申请日：2003-12-05
申请人： John Marcin , Stephen Murray , Carl Verner , Maria Herring , Lea Kennard , Donald Schofield , Richard Ritchie , Reade Clemens , Michael Turkington , Delwyn Norton
发明人： John Marcin , Stephen Murray , Carl Verner , Maria Herring , Lea Kennard , Donald Schofield , Richard Ritchie , Reade Clemens , Michael Turkington , Delwyn Norton
CPC分类号： B22C13/085
摘要： An apparatus for shelling an investment casting pattern has a tank containing a coating material. There are means for holding the pattern immersed in the coating material. There may be means for vibrating the pattern during immersion of the pattern and a vacuum source coupled to the tank to withdraw air from at least one headspace of the tank.
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