Method and apparatus for producing a tubular sealing element

    公开(公告)号:US20200291644A1

    公开(公告)日:2020-09-17

    申请号:US16353975

    申请日:2019-03-14

    IPC分类号: E04B1/68 E04B2/96 E04B1/82

    摘要: A method for producing of a tubular sealing element for sealing a safing slot in a curtain wall construction is described, particularly for sealing the slot with regard to noise, smoke, and fire and if applicable with regard to water, and an apparatus for producing such a tubular sealing element, as well as to the use of the tubular sealing element produced according to the invention for fire-, smoke-, sound- and water-proof sealing of perimeter joints in curtain wall constructions are described. In particular, an improved method for continuous and endless production of a tubular sealing element for different safing slot dimensions is described.

    Method and apparatus for producing a tubular sealing element

    公开(公告)号:US20220186490A1

    公开(公告)日:2022-06-16

    申请号:US17438459

    申请日:2020-03-02

    IPC分类号: E04B1/68 E04B1/82 E04B2/96

    摘要: A method for producing of a tubular sealing element for sealing a safing slot in a curtain wall construction is described, particularly for sealing the slot with regard to noise, smoke, and fire and if applicable with regard to water, and an apparatus for producing such a tubular sealing element, as well as to the use of the tubular sealing element produced according to the invention for fire-, smoke-, sound- and water-proof sealing of perimeter joints in curtain wall constructions are described. In particular, an improved method for continuous and endless production of a tubular sealing element for different safing slot dimensions is described.