Process for manufacturing sound absorbing cement tile
    3.
    发明授权
    Process for manufacturing sound absorbing cement tile 有权
    制造吸音水泥瓦的工艺

    公开(公告)号:US07332114B2

    公开(公告)日:2008-02-19

    申请号:US10906142

    申请日:2005-02-04

    IPC分类号: B32B13/14

    摘要: A continuous process for manufacturing a sound absorbing tile made from a slurry including, quick setting cement, water, fibers and foaming agent, the process including the steps of (i) mixing cementitious material, water, foaming agent but without incorporation of prefabricated foam with fibers into a slurry; subsequently; (ii) injecting and distributing air into the slurry of step (i) to form a cellular slurry; subsequently; (iii) forming tiles or precursor products of tiles from the cellular slurry; and finally; (iv) allowing the cellular slurry to set into the desired tile or a precursor thereof.

    摘要翻译: 一种用于制造由包括快速凝固水泥,水,纤维和发泡剂的浆料制成的吸音砖的连续方法,所述方法包括以下步骤:(i)将水泥质材料,水,发泡剂混合,但不将预制泡沫与 纤维成浆料; 后来; (ii)将空气注入并分配到步骤(i)的浆料中以形成细胞浆液; 后来; (iii)从细胞浆中形成瓷砖或前体产品; 最后 (iv)允许细胞浆液置于所需的瓷砖或其前体中。

    Process For Manufacturing Sound Absorbing Cement Tile
    6.
    发明申请
    Process For Manufacturing Sound Absorbing Cement Tile 有权
    制造吸声水泥瓦的工艺

    公开(公告)号:US20060175723A1

    公开(公告)日:2006-08-10

    申请号:US10906142

    申请日:2005-02-04

    IPC分类号: B29C44/34

    摘要: A continuous process for manufacturing a sound absorbing tile made from a slurry including, quick setting cement, water, fibers and foaming agent, the process including the steps of (i) mixing cementitious material, water, foaming agent but without incorporation of prefabricated foam with fibers into a slurry; subsequently; (ii) injecting and distributing air into the slurry of step (i) to form a cellular slurry; subsequently; (iii) forming tiles or precursor products of tiles from the cellular slurry; and finally; (iv) allowing the cellular slurry to set into the desired tile or a precursor thereof.

    摘要翻译: 一种用于制造由包括快速凝固水泥,水,纤维和发泡剂的浆料制成的吸音砖的连续方法,所述方法包括以下步骤:(i)将水泥质材料,水,发泡剂混合,但不将预制泡沫与 纤维成浆料; 后来; (ii)将空气注入并分配到步骤(i)的浆料中以形成细胞浆液; 后来; (iii)从细胞浆中形成瓷砖或前体产品; 最后 (iv)允许细胞浆液置于所需的瓷砖或其前体中。