发明名称 VECTOR MAXIMIZING SCREEN
摘要 A screen panel assembly includes a screen panel (100) and one or more raised screen components (120), wherein at least one of the raised screen components is disposed on the screen panel. Furthermore, each of the one or more raised screen components includes at least one inclined front screen surface (122) that defines a first plane that is oriented at a first angle relative to said screen panel. Additionally, the first plane is substantially aligned with a second plane (128) that is oriented at a second angle (126) relative to a third plane (108) that is perpendicular to a displacement vector (112b) along which the screen panel assembly is accelerated by a vibratory separation device.
申请公布号 CA2903761(A1) 申请公布日期 2014.09.12
申请号 CA20142903761 申请日期 2014.03.08
申请人 NATIONAL OILWELL VARCO, L.P. 发明人 LARSON, THOMAS ROBERT;DUFILHO, PAUL WILLIAM
分类号 B07B1/46;B07B13/16;E21B21/06 主分类号 B07B1/46
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