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公开(公告)号：US20230264229A1
公开(公告)日：2023-08-24
申请号：US18309348
申请日：2023-04-28
Applicant: Polydeck Screen Corporation
Inventor： Ryan Johnson , Peter Helmut Franz Freissle
CPC classification number: B07B1/469 , B07B1/28 , B07B2201/02
Abstract: A screen panel for a vibratory machine includes a polymer layer comprising a resilient material and defining a plurality of panel apertures extending through the polymer layer from an upper screening surface to a bottom surface of the polymer layer, each of the plurality of panel apertures defining an aperture perimeter. The screen panel includes a reinforcing structure having a top surface that supports at least a portion of the bottom surface of the polymer layer, wherein the reinforcing structure is positioned under the polymer layer along only a portion of the aperture perimeter of each of the plurality of panel apertures.
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公开(公告)号：US20220118482A1
公开(公告)日：2022-04-21
申请号：US17459075
申请日：2021-08-27
Applicant: Polydeck Screen Corporation
Inventor： Peter Helmut Franz Freissle , Mark Vincent Weaver
IPC: B07B1/46
Abstract: Apparatus, systems, and methods for providing a screening surface in a vibratory machine are provided. In one example embodiment, a screening system includes a plurality of bucker bar covers. Each bucker bar cover is adapted to fit over one of a plurality of bucker bars. Each bucker bar cover can have one or more recesses. The system further includes a plurality of panel fastening members (e.g., panel fastening straps, panel fastening shrouds, etc.). Each panel fastening member is adapted to extend across the plurality of bucker bar covers in one of the one or more recesses of the bucker bar covers. Each panel fastening member can have a fastening feature. The system can further include a plurality of screen panels. Each screen panel can have a fastening recess having a shape adapted to engage with the fastening feature of one of the panel fastening members.
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公开(公告)号：US11648588B2
公开(公告)日：2023-05-16
申请号：US17551456
申请日：2021-12-15
Applicant: Polydeck Screen Corporation
Inventor： Ryan W. Johnson
IPC: B07B1/46
CPC classification number: B07B1/4609 , B07B1/4645
Abstract: A screen system for screening a mixture of particulate materials includes a support frame configured for receiving a plurality of modular and replaceable screen panels. Each screen panel defines a plurality of apertures that extend along a vertical direction through the screen panel and a plurality of insert recesses that are positioned around the plurality of apertures. One or more ceramic aperture inserts are positioned within the insert recesses such that the screen panel and the ceramic aperture inserts define a screening surface, and wherein each of the plurality of apertures in the screening surface are at least partially defined and surrounded by the ceramic aperture inserts.
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公开(公告)号：US20220193725A1
公开(公告)日：2022-06-23
申请号：US17551456
申请日：2021-12-15
Applicant: Polydeck Screen Corporation
Inventor： Ryan W. Johnson
IPC: B07B1/46
Abstract: A screen system for screening a mixture of particulate materials includes a support frame configured for receiving a plurality of modular and replaceable screen panels. Each screen panel defines a plurality of apertures that extend along a vertical direction through the screen panel and a plurality of insert recesses that are positioned around the plurality of apertures. One or more ceramic aperture inserts are positioned within the insert recesses such that the screen panel and the ceramic aperture inserts define a screening surface, and wherein each of the plurality of apertures in the screening surface are at least partially defined and surrounded by the ceramic aperture inserts.
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公开(公告)号：US20190039095A1
公开(公告)日：2019-02-07
申请号：US16157278
申请日：2018-10-11
Applicant: Polydeck Screen Corporation
Inventor： Peter Helmut Franz Freissle , Mark Vincent Weaver
Abstract: Apparatus, systems, and methods for providing a screening surface in a vibratory machine are provided. In one example embodiment, a screening system includes a plurality of bucker bar covers. Each bucker bar cover is adapted to fit over one of a plurality of bucker bars. Each bucker bar cover can have one or more recesses. The system further includes a plurality of panel fastening members (e.g., panel fastening straps, panel fastening shrouds, etc.). Each panel fastening member is adapted to extend across the plurality of bucker bar covers in one of the one or more recesses of the bucker bar covers. Each panel fastening member can have a fastening feature. The system can further include a plurality of screen panels. Each screen panel can have a fastening recess having a shape adapted to engage with the fastening feature of one of the panel fastening members.
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Patent Agency Ranking
公开(公告)号：US11458506B2
公开(公告)日：2022-10-04
申请号：US16715419
申请日：2019-12-16
Applicant: Polydeck Screen Corporation
Inventor： Peter Freissle , Hans R. Tanner , Ryan W. Johnson
IPC: B07B1/46 , B07B1/42 , H04B17/318 , H04W4/80
Abstract: Systems and methods associated with screening systems are provided. In one example implementation, a screening system has a plurality of screen panels. Each of the screen panels define a screening surface with one or more apertures configured to separate material. The system includes a panel node associated with each of the plurality of screen panels. The system includes a controller node associated with the screening system. The controller node is operable to communicate with each panel node. Each panel node can include one or more sensing elements. The panel node further comprises a communication circuit configured to wirelessly communicate information to the controller node.
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公开(公告)号：US20210008594A1
公开(公告)日：2021-01-14
申请号：US16923663
申请日：2020-07-08
Applicant: Polydeck Screen Corporation
Inventor： Ryan Johnson , Peter Freissle , Greg Anderson
Abstract: A screen panel for a vibratory machine is disclosed. The screen panel can include a reinforcing structure having a top surface. The reinforcing structure can define a plurality of apertures through the reinforcing structure. A polymer layer can have a bottom surface that is arranged over the top surface of the reinforcing structure. The polymer layer can define a plurality of apertures therethrough. Each aperture of the plurality of apertures of the polymer layer can be aligned with a single respective aperture of the plurality of apertures of the reinforcing structure.
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公开(公告)号：US08967388B1
公开(公告)日：2015-03-03
申请号：US14103964
申请日：2013-12-12
Applicant: Polydeck Screen Corporation
Inventor： Steven Craig Parsons , Luke Edward Langner , Mark Vincent Weaver , Jerrel D. Warren, II , Gregory D. Anderson , Samuel Michael Durnavich
CPC classification number: B07B1/4654 , B07B1/12 , B07B1/4609 , B07B1/4645
Abstract: A screening panel and screening arrangement are provided for screening materials. The screening panel includes a peripheral frame having a first side frame member and an opposing second side frame member defining an opening therebetween. Further, the screening panel includes a plurality of spaced elongated screening ribs defining a screening surface of the screening panel. The screening panel includes a one or more sets of screening ribs that extend continuously across at least a portion of the screening surface of the screening panel in a non-parallel direction relative to a flow direction of material in the screening arrangement.
Abstract translation: 为筛选材料提供筛选面板和筛选装置。 屏蔽面板包括具有第一侧框架构件和在其间限定开口的相对的第二侧框架构件的周边框架。 此外，筛选面板包括限定筛选面板的筛选表面的多个间隔开的细长的筛网肋。 筛选面板包括一组或多组屏蔽肋，其相对于筛选装置中的材料的流动方向在不平行的方向上连续延伸穿过筛选面板的筛选表面的一部分。
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公开(公告)号：US11654455B2
公开(公告)日：2023-05-23
申请号：US16923663
申请日：2020-07-08
Applicant: Polydeck Screen Corporation
Inventor： Ryan Johnson , Peter Freissle , Greg Anderson
CPC classification number: B07B1/4663 , B01D33/54 , B07B1/28 , C08J5/042 , C08J5/043 , C08L21/00 , C08L75/04
Abstract: A screen panel for a vibratory machine is disclosed. The screen panel can include a reinforcing structure having a top surface. The reinforcing structure can define a plurality of apertures through the reinforcing structure. A polymer layer can have a bottom surface that is arranged over the top surface of the reinforcing structure. The polymer layer can define a plurality of apertures therethrough. Each aperture of the plurality of apertures of the polymer layer can be aligned with a single respective aperture of the plurality of apertures of the reinforcing structure.
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公开(公告)号：US20220323996A1
公开(公告)日：2022-10-13
申请号：US17715277
申请日：2022-04-07
Applicant: Polydeck Screen Corporation
Inventor： Bryan D. Player , Ray Clubb
Abstract: A trommel assembly includes a trommel frame, a plurality of screen panels mounted to the trommel frame to define a material processing channel configured for receipt of screening material, and a gate assembly mounted to the plurality of screen panels. The gate assembly extends into the material processing channel along a radial direction and includes a plurality of circumferential dams that extend substantially along a circumferential direction and are spaced apart along an axial direction to define a plurality of screening stages. The gate assembly further includes a plurality of transfer gates extending at a transfer angle relative to the circumferential direction between adjacent dams of the plurality of circumferential dams, wherein the plurality of transfer gates connect the plurality of screening stages such that rotating the trommel assembly advances the screening material through the material processing channel.
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