FIRE RESISTANT VACUUM INSULATING GLAZING

    公开(公告)号:US20220403697A1

    公开(公告)日:2022-12-22

    申请号:US17769140

    申请日:2020-10-02

    Abstract: A fire resistant vacuum insulating glazing assembly with at least one vacuum insulating glazing unit having first and second glass panes; a set of discrete pillars between the glass panes; a hermetically bonding seal sealing the distance between the glass panes; an internal volume defined by the glass panes and closed by the hermetically bonding seal, wherein there is a vacuum of absolute pressure of less than 0.1 mbar. The inner pane faces face the internal volume, and the glazing assembly further includes at least one intumescent unit having a layer of intumescent material, an intumescent unit glass pane, and an intumescent unit peripheral spacer. The intumescent unit glass pane and the intumescent unit peripheral spacer define an intumescent unit volume, and the layer of intumescent material and the intumescent unit peripheral spacer face one of the outer pane faces of the first or second glass panes.

    ASYMMETRICAL VACUUM-INSULATED GLAZING UNIT

    公开(公告)号:US20220065027A1

    公开(公告)日:2022-03-03

    申请号:US17423229

    申请日:2020-03-05

    Abstract: A vacuum insulating glazing unit extends along a plane P, defined by a longitudinal axis X, and a vertical axis Z, and has a length L, and a width W. The glazing unit includes a first glass pane with an inner pane face and an outer pane face, with a thickness Z1, and an energetical absorptance EA1. A second glass pane has an inner pane face and an outer pane face, with a thickness Z2, and an energetical absorptance EA2. The second glass pane bears an infrared reflective coating on its inner pane face. A set of discrete spacers is positioned between the first and second glass panes and forms an array having a pitch λ, between 10 mm and 35 mm. A hermetically bonding seal seals the distance between the first and second glass panes. The first glass pane is thicker than the second glass pane (Z1>Z2).

    GLAZING ASSEMBLY FOR A CURTAIN WALL GLAZING SYSTEM

    公开(公告)号:US20210123236A1

    公开(公告)日:2021-04-29

    申请号:US17254498

    申请日:2019-06-20

    Abstract: A glazing assembly for a curtain wall glazing system comprising a glazing unit and a frame structure formed by a plurality of glazing profiles. Each of the plurality of glazing profiles comprises a main structural frame part and a removable clamping part. The removable clamping parts when removed from the structural frame parts unclamp the glazing unit and open a clearance allowing removal of the glazing unit in a direction of a first area. At least one of the main structural frame parts comprises a structural portion and a mobile clamping portion. When removing the mobile clamping portion from the structural frame portions a clearance is opened allowing the performance of maintenance activities to an edge region of the glazing unit from the second area.

    ANTI-GLARE GLASS SHEET
    26.
    发明申请

    公开(公告)号:US20210087106A1

    公开(公告)日:2021-03-25

    申请号:US16977703

    申请日:2019-02-21

    Abstract: A glass sheet comprising at least one antireflective, etched surface having a surface roughness defined, when measured on an evaluation length of 12 mm and with a Gaussian filter with a cut-off wavelength is 0.8 mm, by: 0.02≤Ra≤0.6 μm; 0.1≤Rz≤3 μm; and 5≤RSm≤180 μm. The glass sheet has the following optical properties, when measured from the antireflective, etched surface: a haze value of from 1 to 40%; a clarity value of from 30 to 100%; a gloss value at 60° of from 20 to 130 SGU; and a luminous reflectance Rc from 4 to 7%. The antireflective, etched surface comprises implanted ions. Such a glass sheet is particularly suitable for display applications as cover glass and has excellent sparkle reduction properties together with an anti-glare effect.

    ANTENNA SYSTEM
    29.
    发明公开
    ANTENNA SYSTEM 审中-公开

    公开(公告)号:US20240006740A1

    公开(公告)日:2024-01-04

    申请号:US18252154

    申请日:2021-11-16

    CPC classification number: H01Q1/12 H01Q9/0407 H01Q1/422 H01Q1/48

    Abstract: An antenna system inscribed in a parallelepiped. The parallelepiped has an antenna system front face. The antenna system contains a first transparent dielectric panel in front of the antenna system front face and a second transparent dielectric panel in front of the first transparent dielectric panel and separated by at least one panel interlayer from the first transparent dielectric panel. The antenna system also contains a transparent antenna arrangement containing a patch network attached and separated by at least one patch interlayer from the first transparent dielectric panel, a feeding network attached and separated by at least one feed interlayer from the second transparent dielectric panel and a ground plane. The antenna system also contains an antenna housing. An associated method and use are disclosed.

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