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1. 发明公开

US20240009694A1 ATOMIZER FOR A COATING COMPOSITION 审中-公开
公开(公告)号：US20240009694A1
公开(公告)日：2024-01-11
申请号：US18021555
申请日：2021-08-16
申请人： ESS Holding GmbH
发明人： Alireza Eslamian , Martin Schifko
IPC分类号： B05B17/00 , B05B3/02
CPC分类号： B05B17/0646 , B05B3/02
摘要： An atomizer (1) for a coating composition comprises a coating composition substrate, which is vibration-excited by an exciter (3). Workpieces are provided with a coating of uniform thickness in such a way that resources are saved, and the coating composition substrate is a membrane (2) driven by a rotary drive and supplied with acoustic waves by an exciter (3) to vibrate.

2. 发明公开

US20230219111A1 APPARATUS FOR SURFACE TREATMENT OF A WORKPIECE IN A PRODUCTION LINE 审中-公开
公开(公告)号：US20230219111A1
公开(公告)日：2023-07-13
申请号：US17769608
申请日：2020-10-14
申请人： ESS Holding GmbH
发明人： Alireza Eslamian , Martin Schifko
IPC分类号： B05C3/109 , B05C15/00 , B05C3/04 , B05B5/08 , B05B5/00
CPC分类号： B05C3/109 , B05B5/001 , B05B5/081 , B05C3/04 , B05C15/00
摘要： An apparatus for surface treatment of a workpiece in a production line comprises a positioning frame (1) for the workpiece to be treated. The positioning frame has a coupling (3) for a positioning drive (4). In order to achieve an increase in the production cadence irrespective of the type of surface treatment without having to accept losses with regard to the surface quality of the coating, a hermetically sealable capsule (2) is supported against the positioning frame (1), which capsule (2) has connection lines (5) for the exchange of operating media with different operating medium supply units (6) arranged along the production line.

3. 发明公开

US20230321578A1 PARTICLE SEPARATOR FOR FLUIDS HAVING AN OUTLET CHAMBER ARRANGED WITHIN AN INLET CHAMBER AND FLUIDICALLY CONNECTED TO SAME 审中-公开
公开(公告)号：US20230321578A1
公开(公告)日：2023-10-12
申请号：US18021804
申请日：2021-08-23
申请人： ESS Holding GmbH
发明人： Alireza Eslamian , Martin Schifko
IPC分类号： B04C5/04 , B01D45/16 , B04C5/081 , B04C5/28 , B04C3/00
CPC分类号： B01D45/16 , B04C3/00 , B04C5/04 , B04C5/081 , B04C5/28
摘要： A particle separator (1) for fluids has an outlet chamber (3) arranged within an inlet chamber (2) and is fluidically connected to same, wherein the inlet chamber (2) has a curved guide surface (5) extending around a main axis (4) running transverse to the main flow direction in the inlet chamber (2) for the fluid flowing into the inlet chamber (2) via an inlet channel (6). Particles can be filtered out of the fluid largely independently of the orientation of the particle separator relative to the gravitational vector and without entering the outlet channel even after separation of the fluid flow and possible positional change. The outlet chamber (3) is closed with respect to the inlet chamber (2) transverse to the direction of the main axis (4) and open in the direction of the main axis (4), and has an outlet channel (7) that extends through the inlet chamber (2).

4. 发明公开

US20230330703A1 PROCESS FOR COATING THE SURFACE OF WORKPIECES 审中-公开
公开(公告)号：US20230330703A1
公开(公告)日：2023-10-19
申请号：US17769589
申请日：2020-10-14
申请人： ESS Holding GmbH
发明人： Alireza Eslamian , Martin Schifko
IPC分类号： B05D3/02 , B05D3/00 , B05D7/14
CPC分类号： B05D3/0281 , B05D3/207 , B05D7/14
摘要： In a process for coating the surface of workpieces, a coating agent is applied to the workpiece and then cured in an electromagnetic alternating field. In order to enable a high-quality surface coating even with standard coating agents, in particular with liquid coatings, despite the short duration of the process, first the volatile components of the coating agent are expelled in an electromagnetic alternating field having a first frequency spectrum. For the purpose of crosslinking and/or curing the remaining coating agent components, the surface of the workpiece is then heated in an electromagnetic alternating field having a second frequency spectrum, the frequency range of which is below the first frequency spectrum.

5. 发明申请

US20230053194A1 METHOD FOR HIGH-SPEED COATING THE INNER SURFACE OF A BLANK 有权
公开(公告)号：US20230053194A1
公开(公告)日：2023-02-16
申请号：US17795200
申请日：2021-01-04
申请人： ESS Holding GmbH
发明人： Alireza Eslamian , Martin Schifko
IPC分类号： B05B13/02 , B05B13/06 , B05C7/02 , B05D1/00 , B05D1/02 , B05D3/04 , B05D7/22 , B05D7/14 , B65G47/52
摘要： In a method for the high-speed coating of the inner surface of a blank (1), preferably a can, the blank (1) rotates about it axis of rotation and a coating is applied to an inner surface of the blank (1). In order to allow for an increase in production rates and for a homogeneous coating of the inner surface of the blank (1), even with low coating thicknesses, without causing an increase in operating costs, a gas flow (10) is blown into the blank (1) via a nozzle (9) to accelerate the blank (1) and to distribute the coating in the direction of the axis of rotation (12).

6. 发明公开

US20240001391A1 DEVICE FOR CHANGING MEDIA CONNECTIONS 审中-公开
公开(公告)号：US20240001391A1
公开(公告)日：2024-01-04
申请号：US18030068
申请日：2021-10-08
申请人： ESS Holding GmbH
发明人： Alireza Eslamian , Martin Schifko
IPC分类号： B05B12/14
CPC分类号： B05B12/149
摘要： A device for changing processing media has a plurality of supply connections (2) that are arranged on a common carrier (1) and that are displaceable with respect to a tool coupling (3) in a displacement direction (6). Even in the case of a large number of supply connections (2) for the processing media, both a compact design and also a quick change of these supply connections (2) is possible where the carrier (1) is traversed by line segments (4) that, on the one carrier outer side, have supply connections (2) and, on the opposite carrier inner side, have coupling attachments (5) for coupling receptacles (8) of the tool coupling (3) that are arranged on the lateral surface, said tool coupling being mounted so as to be rotatable about an axis of rotation (7) that extends parallel to the carrier (1) and normal to the displacement direction (6).

7. 发明公开

US20230302383A1 APPARATUS FOR CONTINUOUSLY FILTERING A SLUDGE SUSPENSION 审中-公开
公开(公告)号：US20230302383A1
公开(公告)日：2023-09-28
申请号：US18019069
申请日：2021-08-04
申请人： ESS Holding GmbH
发明人： Alireza Eslamian , Martin Schifko
IPC分类号： B01D33/23 , B01D33/073
CPC分类号： B01D33/23 , B01D33/073 , B01D2201/282
摘要： Anapparatus for continuously filtering a sludge suspension, having a hollow shaft (2) that is rotatably mounted in a housing (1) and which that is fluidically connected to an inner chamber (6), which is surrounded by a filter membrane (5), of a discoid filter element (3) that radially protrudes from the hollow shaft (2), for removing a filtrate. A higher throughput of the filtrate, independently of the solids content of the sludge suspension to be filtered, is provided by the filter cake thickness and the filtration duration. The the radius (r) of the filter element (3) increases in the circumferential direction from a low pressure radius ri to a high pressure radius rh,reducing the free housing cross section.
An apparatus for continuously filtering a sludge suspension, having a hollow shaft (2) that is rotatably mounted in a housing (1) and that is fluidically connected to an inner chamber (6), which is surrounded by a filter membrane (5) of a discoid filter element (3) that radially protrudes from the hollow shaft (2), for removing a filtrate. A higher throughput of the filtrate, independently of the solids content of the sludge suspension to be filtered, is provided by the filter cake thickness and the filtration duration. The radius (r) of the filter element (3) increases in the circumferential direction from a low pressure radius ri to a high pressure radius rh, reducing the free housing cross section.

8. 发明公开

US20230172262A1 FILTER FOR THE SORPTION OF COMPONENTS OF TOBACCO SMOKE WHICH ARE HARMFUL TO HEALTH 审中-公开
公开(公告)号：US20230172262A1
公开(公告)日：2023-06-08
申请号：US17922183
申请日：2021-04-26
申请人： ESS Holding GmbH
发明人： Alireza Eslamian , Martin Schifko , Mehdi Salimi
IPC分类号： A24D3/16 , A24D3/02 , A24D3/06
CPC分类号： A24D3/16 , A24D3/0225 , A24D3/0241 , A24D3/068
摘要： A filter for sorption of components of tobacco smoke which are harmful to health comprises ceramic particles bonded to form a porous structure (12). In order to avoid contamination within a short period of time even when the filter is not properly disposed of, and without causing a loss in sorption or in the smoking sensation, the filter has decreasing water solubility from a tobacco-side portion (1) to an opposite mouth-side portion (2).

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