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    Method for producing an assembly for a line penetration, assembly and method for production of a line penetration
    1.
    发明申请
    Method for producing an assembly for a line penetration, assembly and method for production of a line penetration 审中-公开

    公开(公告)号：US20190120409A1

    公开(公告)日：2019-04-25

    申请号：US16087156

    申请日：2017-03-14

    Applicant: HILTI AKTIENGESELLSCHAFT

    Inventor： Thomas MONDEN ,  Ulf MORDAU ,  Mario PAETOW

    IPC: F16L5/04 ,  A62C2/06

    CPC classification number: F16L5/04 ,  A62C2/065 ,  E04G9/083 ,  E04G15/061 ,  E04G21/185 ,  H02G3/0412 ,  H02G3/22

    Abstract: A method can produce an assembly for a line penetration. The method includes: (a) cutting a fire-protection mat forming a fire-protection module to length appropriate for the size of the line penetration, where the fire-protection mat has a flexible carrier element, on at least one end region of which a fire-protection tape of an intumescent material is fastened, (b) bending the fire-protection mat into a circular shape and joining opposite rims of the fire-protection mat to one another via a joining means, so that the fire-protection tape is disposed in a region of an axial end of the circularly shaped fire-protection mat, and (c) fastening at least one mechanical positioning element constructed separately from the fire-protection mat on the fire-protection mat and which is arranged in such a way that the assembly can be fastened, via the mechanical positioning element, on a wall or on formwork.

    MULTI-CHAMBER FILM BAG AND USE THEREOF
    3.
    发明申请
    MULTI-CHAMBER FILM BAG AND USE THEREOF 审中-公开

    公开(公告)号：US20180305108A1

    公开(公告)日：2018-10-25

    申请号：US15768550

    申请日：2016-10-24

    Applicant: HILTI AKTIENGESELLSCHAFT

    Inventor： Christian FOERG ,  Jekaterina MILLER ,  Esther Rahel KLUJ ,  Mario PAETOW

    IPC: B65D81/32 ,  B65D35/32 ,  B01F3/04

    Abstract: A multi-chamber bag portion can be used as a package for a curable multi-component compound. The multi-chamber bag portion has at least two chambers separated from one another in liquid-tight manner, where one of the chambers is filled with a reactive component and at least one other chamber with a hardener component for the reactive component. The multi-chamber bag portion also has at least one separating element, which in storage condition separates the chambers from one another in liquid-tight manner and in ready-to-use condition provides fluidic communication between the chambers for mixing of the reactive component and the hardener component. An opening portion, which can be opened to discharge the mixed multi-component compound, is also a component of the multi-chamber bag portion.

    DEVICE FOR PASSING PIPES OR CABLES THROUGH AN OPENING IN A BUILDING
    5.
    发明申请
    DEVICE FOR PASSING PIPES OR CABLES THROUGH AN OPENING IN A BUILDING 有权

    公开(公告)号：US20230021038A1

    公开(公告)日：2023-01-19

    申请号：US17934345

    申请日：2022-09-22

    Applicant: Hilti Aktiengesellschaft

    Inventor： Mario PAETOW ,  Christian Förg ,  Rudolf Semler ,  Thomas Monden

    IPC: F16L5/04 ,  H02G3/22

    Abstract: The invention relates to a device for passing pipes or cables through an opening in a building. Said device comprises a sleeve-like housing that has an axial passage channel that is open at its opposite ends; bristles that are mounted on the walls of the passage channel in such a way that they are opposite each other and that are extended inwards in such a way that they mesh with one another in order to close the passage channel; and flexible strips of material that are mounted in the passage channel and that are coated with an intumescent material.

    THERMAL AND ACOUSTIC INSULATING AND SEALING SYSTEM FOR A SAFING SLOT IN A CURTAIN WALL
    7.
    发明申请
    THERMAL AND ACOUSTIC INSULATING AND SEALING SYSTEM FOR A SAFING SLOT IN A CURTAIN WALL 审中-公开

    公开(公告)号：US20200332525A1

    公开(公告)日：2020-10-22

    申请号：US16303112

    申请日：2017-04-20

    Applicant: HILTI AKTIENGESELLSCHAFT

    Inventor： Manfred KLEIN ,  Christian FOERG ,  Mario PAETOW ,  Markus KOEGLER ,  Arndt ANDRESEN

    IPC: E04B2/96 ,  E04B1/94 ,  E04B1/66

    Abstract: Described is a construction and parts of the construction for effectively thermally and acoustically insulating and sealing of a safing slot (1) between a floor (6) of a building and an exterior wall construction wherein the exterior wall construction comprises a curtain wall configuration (2) utilizing an interior panel module design. In particular, the thermal insulating and sealing system comprises a first element (7) comprising a top framing component (8) having an interior wall surface (13) and an opening, positioned substantially in the height of the floor (6), wherein the top framing component (8) is located on top of the interior wall surface (3) of the spandrel panel (7), and a second element (9) comprised of a thermally resistant and/or air tight material for insulating, positioned at least partially in the top framing component (8) of the first element (7), wherein the second element (9) includes an inner end surface (10) positionable in abutment with respect to the outer edge (11) of the floor (6) for sealing thereadjacent, outer end surface (12) positionable in abutment with respect the interior wall surface (13) of the top framing component (8), a lower facing surface (14) extending between the inner end surface (10) and the outer end surface (12) and facing downwardly therebetween, and an upper facing surface (15) extending between the inner end surface (10) and the outer end surface (12) and facing upwardly therebetween.

    MULTI-CHAMBER FILM BAG AND USE THEREOF
    9.
    发明申请
    MULTI-CHAMBER FILM BAG AND USE THEREOF 审中-公开

    公开(公告)号：US20180319567A1

    公开(公告)日：2018-11-08

    申请号：US15769983

    申请日：2016-10-24

    Applicant: HILTI AKTIENGESELLSCHAFT

    Inventor： Jekaterina MILLER ,  Esther Rahel KLUJ ,  Mario PAETOW

    IPC: B65D81/32 ,  C04B28/04 ,  C04B28/14 ,  C04B40/06

    CPC classification number: B65D81/3266 ,  C04B28/04 ,  C04B28/14 ,  C04B38/02 ,  C04B40/065

    Abstract: A multi-chamber film bag can be used for an inorganic multi-component foam system. The bag has at least two chambers separated from one another in liquid-tight manner, where one of the chambers is filled with a powdered inorganic component, optionally based on gypsum and/or cement mortar, and another chamber is filled with a liquid foaming component for the powdered inorganic component. The bag also has a separating element, which in a first condition separates the chambers from one another in liquid-tight manner and in a second condition provides fluidic communication between the chambers. At least one of the chambers has an opening portion, which can be opened to discharge the foam system.

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