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公开(公告)号：US20240196951A1
公开(公告)日：2024-06-20
申请号：US18594378
申请日：2024-03-04
发明人： Nathaniel HULL , Adam LISBETH , William SAMMLER , John TILLEY
IPC分类号： A24B3/18 , A24B13/00 , B01D24/12 , B01D24/44 , B01D24/48 , B01D29/03 , B01D29/94 , B01D29/96
CPC分类号： A24B3/182 , A24B3/185 , B01D24/12 , B01D24/44 , B01D24/4876 , B01D29/03 , B01D29/94 , B01D29/96 , A24B13/00 , B01D2201/0423 , B01D2201/40 , B01D2201/4015 , B01D2201/4023 , B01D2201/4053 , B01D2201/4084
摘要： Certain embodiments include a screen assembly of a vessel, where the screen assembly includes a plurality of fixed elements and a retainer, and the retainer includes a ring, a plurality of wedges disposed about the ring, and a plurality of keyholes at spaced locations about the ring.
Each keyhole includes a bore and a slot extending from the bore into an adjacent wedge of the plurality of wedges, the slots have a width less than the bores, and the retainer may receive the fixed elements through the bores and may be rotated in a relation with the plurality of fixed elements to bring the plurality of fixed elements into simultaneous engagement with the wedges.-
公开(公告)号：US20220167657A1
公开(公告)日：2022-06-02
申请号：US17547514
申请日：2021-12-10
发明人： Nathaniel HULL , Adam LISBETH , William SAMMLER , John TILLEY
摘要： Certain embodiments include a screen assembly of a vessel, where the screen assembly includes a plurality of fixed elements and a retainer, and the retainer includes a ring, a plurality of wedges disposed about the ring, and a plurality of keyholes at spaced locations about the ring. Each keyhole includes a bore and a slot extending from the bore into an adjacent wedge of the plurality of wedges, the slots have a width less than the bores, and the retainer may receive the fixed elements through the bores and may be rotated in a relation with the plurality of fixed elements to bring the plurality of fixed elements into simultaneous engagement with the wedges.
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