Fire or smoke protection device
    1.
    发明申请
    Fire or smoke protection device 有权
    防火或防烟装置

    公开(公告)号:US20120255684A1

    公开(公告)日:2012-10-11

    申请号:US13439086

    申请日:2012-04-04

    IPC分类号: A62C2/10

    CPC分类号: A62C2/10 A62C2/18

    摘要: A fire or smoke protection device (12) with a flexible partition device (16) which can be put in a protection arrangement in which the partition element (16) can work to its full protective effect, and a storage arrangement, and a winding shaft (18) upon which the partition element (16) is wound up in the storage arrangement, and a mounting device (20) for fixing the fire or smoke protection device (10) on a building section (14), wherein at least one anchoring device (22) positively interacts with the winding shaft (18) if and only if the partition element (16) is in the protection arrangement.

    摘要翻译: 一种具有柔性分隔装置(16)的防火或防烟装置(12),其可以放置在保护装置中,分隔元件(16)能够起作用以保护其完整的保护作用,以及存放装置和卷绕轴 (18),其中所述分隔元件(16)被卷绕在所述存储装置中;以及安装装置(20),用于将所述防火或防烟装置(10)固定在建筑部分(14)上,其中至少一个锚固 当且仅当分隔元件(16)处于保护装置中时,装置(22)与卷绕轴(18)正相互作用。

    Fire or smoke protection device
    2.
    发明授权
    Fire or smoke protection device 有权
    防火或防烟装置

    公开(公告)号:US08789576B2

    公开(公告)日:2014-07-29

    申请号:US13439086

    申请日:2012-04-04

    IPC分类号: E06B9/56

    CPC分类号: A62C2/10 A62C2/18

    摘要: A fire or smoke protection device (12) with a flexible partition device (16) which can be put in a protection arrangement in which the partition element (16) can work to its full protective effect, and a storage arrangement, and a winding shaft (18) upon which the partition element (16) is wound up in the storage arrangement, and a mounting device (20) for fixing the fire or smoke protection device (10) on a building section (14), wherein at least one anchoring device (22) positively interacts with the winding shaft (18) if and only if the partition element (16) is in the protection arrangement.

    摘要翻译: 一种具有柔性分隔装置(16)的防火或防烟装置(12),其可以放置在保护装置中,分隔元件(16)能够起作用以保护其完整的保护作用,以及存放装置和卷绕轴 (18),其中所述分隔元件(16)被卷绕在所述存储装置中;以及安装装置(20),用于将所述防火或防烟装置(10)固定在建筑部分(14)上,其中至少一个锚固 当且仅当分隔元件(16)处于保护装置中时,装置(22)与卷绕轴(18)正相互作用。

    Fire and Smoke Protection System
    5.
    发明申请
    Fire and Smoke Protection System 审中-公开
    防火和防烟系统

    公开(公告)号:US20130255893A1

    公开(公告)日:2013-10-03

    申请号:US13738431

    申请日:2013-01-10

    IPC分类号: E06B9/40

    摘要: The present disclosure describes a fire and smoke protection system for limiting the spread of fire and smoke through an opening, including those in building structures. The system includes a flexible protection member configurable in a storage configuration for subsequent deployment into a protection configuration when fire occurs. The flexible protection member is configurable in single and/or multi-layer arrangements with one or more materials, alone or in combination, and using a variety of construction methods. Generally, the flexible protection member is manufacturable using fire resistant woven and knitted fabric elements, metal foil elements, intumescent elements, and/or wire mesh elements arranged to increase the resistance to forces encountered during a fire. The various elements may be seamed using different stitching patterns and gathered using non-fire resistant thread in order to increase flexibility and resistance to forces. The flexible protection member may also be formed in segments coupled together by clamping members.

    摘要翻译: 本公开描述了一种防火和烟雾保护系统,用于通过包括建筑结构中的开口来限制火和烟的扩散。 该系统包括可配置在存储配置中的灵活保护构件,用于在发生火灾时随后部署到保护配置中。 灵活的保护构件可以单一和/或多层布置配置成单独或组合的一种或多种材料,并且使用各种施工方法。 通常,柔性保护构件可使用耐火织造和针织织物元件,金属箔元件,膨胀元件和/或金属丝网元件制造,以增加对在火中遇到的力的抵抗力。 可以使用不同的缝合图案缝合各种元件,并且使用不耐火线材聚集,以增加柔韧性和抵抗力。 柔性保护构件也可以形成为通过夹紧构件联接在一起的段。