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公开(公告)号：US12116833B2
公开(公告)日：2024-10-15
申请号：US17287555
申请日：2019-11-05
Applicant: VKR Holding A/S
Inventor： Annette Johncock Krisko , Peter Sønderkær , Karsten Hansgaard Nielsen , Henrik Aslak Jensen , Timothy Alan Dennis
CPC classification number: E06B3/6733 , E06B3/6612 , E06B3/6775
Abstract: The present disclosure relates to a method of applying a seal material in manufacturing a vacuum insulated glazing (VIG) unit, wherein the VIG unit comprises a first glass sheet, having a first interior major surface and a first exterior major surface, a second glass sheet having a second interior major surface and second exterior major surface, the glass sheets are placed in parallel with said interior major surfaces facing each other and providing a gap therein between, and a seal material for providing a seal of said gap, wherein the method comprises the steps of providing a glass sheet, and arranging said seal material on a major surface of at least one of said glass sheets by means of a nozzle having a nozzle opening of elongated shape, such as a rectangular or oval shape, providing a plurality of support structures on the major surface of at least one of the glass sheets, pairing said first glass sheet and said second glass sheet so that the surface of the at least one of said glass sheets comprising the seal material is the interior surface, and evacuating said gap so as to provide said VIG unit. The present disclosure further relates to a method of manufacturing a VIG unit, an application system and a VIG unit.
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Patent Agency Ranking
公开(公告)号：US11162298B2
公开(公告)日：2021-11-02
申请号：US16990046
申请日：2020-08-11
Applicant: VKR HOLDING A/S
Inventor： Utku Ahmet Özden , Annette Johncock Krisko , Simon Johnsen
Abstract: A compressible pillar for the preparation of a vacuum insulated glazing (VIG) unit, having a longitudinal extent in the pre-compressed state and including a deformable part having an open structure, which open structure will at least partially collapse when the pillar is subject to a compression force acting in the longitudinal direction of the pillar, the compression force being of at least one value selected within the range of 60 N to 320 N, the pillar will exhibit a partly irreversible deformation causing a reduction in the longitudinal extent of the pillar when the pillar is subjected to the compression force, so that when the compression force is fully released the pillar will exhibit an expansion in the longitudinal direction of the pillar which is less that the reduction in the longitudinal extent of the pillar. Further is shown a process for manufacturing of a compressible pillar, a method of producing a VIG unit as well as a VIG unit.
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公开(公告)号：US11702882B2
公开(公告)日：2023-07-18
申请号：US16990064
申请日：2020-08-11
Applicant: VKR HOLDING A/S
Inventor： Utku Ahmet Özden , Annette Johncock Krisko , Simon Johnsen
CPC classification number: E06B3/66304 , B22F10/00 , B29C64/153 , E06B3/67326 , B33Y80/00 , E06B3/6612 , E06B3/6736 , E06B3/6775 , E06B3/67334 , Y10T428/24628 , Y10T428/24686
Abstract: A compressible pillar for the preparation of a vacuum insulated glazing (VIG) unit, having a longitudinal extent in the pre-compressed state and including a deformable part having an open structure, which open structure will at least partially collapse when the pillar is subject to a compression force acting in the longitudinal direction of the pillar, the compression force being of at least one value selected within the range of 60 N to 320 N, the pillar will exhibit a partly irreversible deformation causing a reduction in the longitudinal extent of the pillar when the pillar is subjected to the compression force, so that when the compression force is fully released the pillar will exhibit an expansion in the longitudinal direction of the pillar which is less that the reduction in the longitudinal extent of the pillar. Further is shown a process for manufacturing of a compressible pillar, a method of producing a VIG unit as well as a VIG unit.
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公开(公告)号：US10533366B2
公开(公告)日：2020-01-14
申请号：US16274875
申请日：2019-02-13
Applicant: VKR Holding A/S
Inventor： Utku Ahmet Özden , Simon Johnsen , Annette Johncock Krisko
Abstract: A compressible pillar is disclosed for the preparation of a vacuum insulated glazing (VIG) unit, having a longitudinal extent in a longitudinal direction when in an uncompressed state, and comprising: a deformable part comprising an open structure, wherein the open structure at least partially collapses under a compression force acting in the longitudinal direction of the compressible pillar, the compression force being of at least one value selected within the range of 60 N to 320 N such as a value of the compression force being selected from the range of 60 N to 140 N, from the range of 140 N to 230 N, or from the range of 230 N to 320 N, wherein the longitudinal extent of the compressible pillar decreases to a compressed longitudinal extent when the compressible pillar is subjected to the compression force, and wherein the compressed longitudinal extent of the compressible pillar increases to an expanded longitudinal extent when the compression force is released, wherein the increase in the longitudinal extent is less than the decrease in the longitudinal extent. Furthermore is disclosed a process of manufacturing a compressible pillar, a method of producing a vacuum insulated glazing unit by the use of such pillars and a vacuum insulated glazing unit comprising such pillars.
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公开(公告)号：US10731403B2
公开(公告)日：2020-08-04
申请号：US16152775
申请日：2018-10-05
Applicant: VKR Holding A/S
Inventor： Annette Johncock Krisko , Scott Thomsen
IPC: E06B3/66 , E06B3/663 , E06B3/673 , C03C27/06 , E06B3/67 , C03C23/00 , C03C27/10 , E06B3/677 , C03C27/00
Abstract: A vacuum insulated glazing unit comprising a first glass pane and a second glass pane arranged in parallel, the second glass pane spaced apart from the first glass pane, wherein each glass pane comprises inner and outer surfaces, wherein the inner surfaces define a gap therebetween; a plurality of spacers arranged in the gap between of the inner surface of the first glass pane and the inner surface of the second glass pane; and a side seal material attached around a periphery of the first glass pane and the second glass pane, thereby forming a sealed cavity between the glass panes, wherein at least a portion of the inner surface of the first glass pane comprises a strengthened portion that comprises a plurality of implanted ions, wherein the plurality of implanted ions are nitrogen ions, carbon ions, argon ions, or a combination comprising at least one of the foregoing.
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公开(公告)号：US20190106931A1
公开(公告)日：2019-04-11
申请号：US16152775
申请日：2018-10-05
Applicant: VKR Holding A/S
Inventor： Annette Johncock Krisko , Scott Thomsen
Abstract: A vacuum insulated glazing unit comprising a first glass pane and a second glass pane arranged in parallel, the second glass pane spaced apart from the first glass pane, wherein each glass pane comprises inner and outer surfaces, wherein the inner surfaces define a gap therebetween; a plurality of spacers arranged in the gap between of the inner surface of the first glass pane and the inner surface of the second glass pane; and a side seal material attached around a periphery of the first glass pane and the second glass pane, thereby forming a sealed cavity between the glass panes, wherein at least a portion of the inner surface of the first glass pane comprises a strengthened portion that comprises a plurality of implanted ions, wherein the plurality of implanted ions are nitrogen ions, carbon ions, argon ions, or a combination comprising at least one of the foregoing.
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