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    • 2. 发明申请
    • IMPROVED FIRE ESCAPE APPARATUS
    • 改进的消防设备
    • WO1982000006A1
    • 1982-01-07
    • PCT/GB1980000107
    • 1980-06-24
    • GRAHAM F
    • A62B01/00
    • A62B35/0062A62B1/00
    • A fire escape apparatus comprises a vertically extending channel member (1) defining a channel into which opens a slot (12) formed between flanges (2) constituting a front wall of the channel member. Rows of staggered projections within the channel are formed by bolts (4) extending between the flanges (2) and a rear wall (3) of the channel member. A harness (9) for supporting a person escaping in the event of fire or other emergency is suspended from a T-shaped support (5) including a cross-piece (6) and an upright (7). In use, the cross-piece (6) and upright (7) are introduced into the channel through the slot (12). A lug (8) on the upright projects through the slot (12) and limits side-to-side movement as the harness support (5) descends under the weight of the person escaping, the cross-piece (6) co-operating with the bolts to perform a stepping movement.
    • 防火装置包括垂直延伸的通道构件(1),其限定通道,通道构件在其中打开形成在构成通道构件的前壁的凸缘(2)之间的槽(12)。 在通道内的交错突起的行由在凸缘(2)和通道构件的后壁(3)之间延伸的螺栓(4)形成。 用于支撑在发生火灾或其他紧急情况时逃逸的人的线束(9)从包括横梁(6)和立柱(7)的T形支架(5)悬挂。 在使用中,横梁(6)和立柱(7)通过槽(12)被引入通道。 直立件上的凸耳(8)通过槽(12)突出,并且当线束支撑件(5)在人逃离的重量下下降时限制了侧向运动,横梁(6)与 执行步进运动的螺栓。
    • 3. 发明申请
    • EMERGENCY STAIRS FOR EXTERNAL MOUNTING ON BUILDINGS
    • 用于外部安装在建筑物上的紧急工作台
    • WO1989011312A1
    • 1989-11-30
    • PCT/NO1989000048
    • 1989-05-12
    • HISTI DEVELOPMENT ASJOHANSEN, Stig
    • HISTI DEVELOPMENT AS
    • A62B01/00
    • A62B5/00E06C9/10
    • Emergency stairs are designed to be mounted externally on buildings (1), and are provided with platforms (3) at each floor as well as ladders/staircases (4) between the platforms. Platforms (3) are hinged to the house wall and are at their extreme edges connected by the aid of mutually articulated connecting means (6). The ladders/staircases are suspended from the underside of the platforms in articulated members under openings in the platforms (3), and with the rungs of the ladder arranged in parallel with the house wall. The ladders (4) are at their lower ends slidably supported by the next lower platform. In a position of non-use platforms and ladders are retracted into contact with the house wall (1) and may be actuated by an actuating mechanism which may be operated from each floor.
    • 紧急楼梯设计为外部安装在建筑物(1)上,并在每个楼层设有平台(3)以及平台之间的梯子/楼梯(4)。 平台(3)铰接到房屋墙壁上,并且通过相互铰接的连接装置(6)的帮助连接在它们的极端边缘。 梯子/楼梯在平台(3)的开口处的铰接构件的平台的下侧悬挂,并且梯子的梯级与房屋壁平行布置。 梯子(4)的下端可滑动地支撑在下一个下平台上。 在不使用的平台和梯子的位置缩回与房屋壁(1)接触,并且可以由可以从每个楼层操作的致动机构致动。