Fire and/or smoke blocking device

    公开(公告)号:US10569112B2

    公开(公告)日:2020-02-25

    申请号:US15262251

    申请日:2016-09-12

    摘要: An assembly for covering an opening in a structure. The assembly has a roller to be mounted to a portion of the structure defining a portion of the structure opening and a member disposed on the roller assembly. The member is operable between a retracted position where it is wound onto the roller assembly and an extended position where it is unwound from the roller assembly. The member includes first and second portions with mutually opposing edges in a closed position. A fastener releasably attaches the first and second panel portions to each other. The first and second panel portions are separable in response to an egress force to form an egress through the member.

    Insulated door panels
    3.
    发明授权

    公开(公告)号:US10329817B2

    公开(公告)日:2019-06-25

    申请号:US15199344

    申请日:2016-06-30

    发明人: Perry W. Knutson

    摘要: Example insulated pliable door panels or curtains include various internal vapor barriers. The vapor barriers have a relatively high water vapor transmission rate that inhibits water vapor from permeating through the door panel. With such vapor barriers, outer sheets of the door panel can be made of polyurethane or other tough materials that might have an inadequate water vapor transmission rate. In some examples, the vapor barrier encircles or encloses a thermally insulating pad. In some examples, the door panel includes a sleeve or pocket that holds the vapor barrier in place. Some examples include means for draining water that might condense within the door panel.

    Method and apparatus for establishing an environmentally isolated volume

    公开(公告)号:US10220947B2

    公开(公告)日:2019-03-05

    申请号:US15411352

    申请日:2017-01-20

    摘要: A method and apparatus are provided for at least partially environmentally isolating a volume, such as by environmentally isolating the cargo compartment from the passenger compartment of an aircraft. In the context of an apparatus, a barrier curtain is provided that partially defines the volume. The apparatus also includes a cable extending along one or more walls that partially define the volume. The barrier curtain is supported by the cable. The apparatus may also include a cable release mechanism. The cable is held in place by the cable release mechanism and the cable release mechanism is configured to detach the cable at a predetermined load, thereby permitting the barrier curtain to drop in response to a decompression event.

    Fire And/Or Smoke Blocking Device
    7.
    发明申请
    Fire And/Or Smoke Blocking Device 审中-公开
    防火和/或防烟装置

    公开(公告)号:US20160375283A1

    公开(公告)日:2016-12-29

    申请号:US15262251

    申请日:2016-09-12

    摘要: An assembly for covering an opening in a structure. The assembly has a roller to be mounted to a portion of the structure defining a portion of the structure opening and a member disposed on the roller assembly. The member is operable between a retracted position where it is wound onto the roller assembly and an extended position where it is unwound from the roller assembly. The member includes first and second portions with mutually opposing edges in a closed position. A fastener releasably attaches the first and second panel portions to each other. The first and second panel portions are separable in response to an egress force to form an egress through the member.

    摘要翻译: 一种用于覆盖结构中的开口的组件。 该组件具有一个辊子,该辊子被安装到该结构的一部分,该部分限定了该结构开口的一部分,以及一个设置在辊组件上的部件。 该构件在其被卷绕到辊组件上的缩回位置和从辊组件展开的延伸位置之间可操作。 该构件包括在关闭位置具有彼此相对的边缘的第一和第二部分。 紧固件将第一和第二面板部分彼此可释放地附接。 第一和第二面板部分可响应于出口力而分离,以形成通过该构件的出口。

    Flexible overhead door assembly
    8.
    发明授权
    Flexible overhead door assembly 有权
    灵活的高架门组件

    公开(公告)号:US09500024B2

    公开(公告)日:2016-11-22

    申请号:US14483799

    申请日:2014-09-11

    申请人: DL Manufacturing

    IPC分类号: E06B3/80 E06B3/48

    CPC分类号: E06B3/486 E06B3/80

    摘要: An impact resistant sectional door includes a plurality of interlockingly coupled extruded thermoplastic polymer elongated panels. An elongated panel edge includes a channel and an adjacent edge of an adjacent panel includes a protrusion. The protrusion nests in the channel. Each end cap is rotatingly coupled to an adjacent end cap by a door hinge. The roller is adapted to ride in a door track and to pivot about a rolling plane of the roller. An impact load applied to one or more elongated panels causes one or more of the elongated panels to elastically deform at a spring rate in response to the impact and one or more of the protrusions to slide away from one or more of the channels. The impact resistant sectional door remains substantially undamaged. A method for protecting a sectional door from an impacting force is also described.

    摘要翻译: 耐冲击分段门包括多个互锁的挤压热塑性聚合物细长板。 细长的面板边缘包括通道,相邻面板的相邻边缘包括突起。 突起嵌入通道。 每个端盖通过门铰链旋转地联接到相邻的端盖。 辊子适于骑在门轨道中并围绕辊的滚动平面枢转。 施加到一个或多个细长板的冲击载荷导致一个或多个细长板响应于冲击而弹性变形,并且一个或多个突起能够远离一个或多个通道滑动。 耐冲击分段门基本上没有损坏。 还描述了一种用于保护分段门免受冲击力的方法。

    Head curtains for dock shelters or dock seals
    10.
    发明授权
    Head curtains for dock shelters or dock seals 有权
    码头庇护所或码头密封的头帘

    公开(公告)号:US09409731B2

    公开(公告)日:2016-08-09

    申请号:US14701176

    申请日:2015-04-30

    IPC分类号: E06B3/80 B65G69/00 E04H14/00

    摘要: Head curtains for dock shelters or dock seals are disclosed. An example dock apparatus disclosed herein includes a curtain to be suspended from a support panel and configured to be engaged by the vehicle. The curtain has a plurality of pleats overlapping a plurality of loops such that the plurality of loops is positioned between a vehicle-engaging surface of the curtain and the plurality of pleats.

    摘要翻译: 披露了码头庇护所或码头密封件的头帘。 本文公开的示例性码头装置包括将从支撑面板悬挂并构造成与车辆接合的帘幕。 帘幕具有与多个环重叠的多个褶皱,使得多个环位于帘的车辆接合表面和多个褶之间。