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    Sound insulation for escalator balustrade
    2.
    发明公开
    Sound insulation for escalator balustrade 失效
    自动扶梯栏杆隔音

    公开(公告)号：EP0605236A1

    公开(公告)日：1994-07-06

    申请号：EP93310559.5

    申请日：1993-12-24

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Mello, Ary O. ,  Johnson, Gerald E. ,  Pramanik, Mukunka B.

    IPC: B66B23/22

    CPC classification number: B66B23/22

    Abstract: A glass escalator balustrade is mounted in an extruded metal channel (4) which is secured to the escalator truss (6). Closed cell foam strips (30) are disposed in contact with the balustrade panels (10). The strips insulate the balustrade from noises produced by the operating components of the escalator thereby rendering the escalator quieter for passengers. A layer (32) of the sound-insulating fiberglass nylon insulation is also adhered to the underside of the inner deck panels (24) to insulate the latter from noise produced by the step rollers and step roller tracks.

    Abstract translation: 玻璃自动扶梯栏杆安装在固定在自动扶梯桁架（6）上的挤压金属通道（4）中。 闭孔泡沫条（30）设置成与扶栏板（10）接触。 这些条使扶手栏杆免受自动扶梯操作部件产生的噪音影响，从而使扶梯对乘客更加安静。 隔音玻璃纤维尼龙绝缘层（32）也粘附在内甲板面板（24）的下侧，以使后者免受步进滚轮和踏步滚轮轨道产生的噪音影响。

    Handrail guard housing shield
    5.
    发明公开
    Handrail guard housing shield 失效
    SchirmfüreinHandlaufschutzgehäuse。

    公开(公告)号：EP0556964A1

    公开(公告)日：1993-08-25

    申请号：EP93300672.8

    申请日：1993-01-29

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Mello, Ary O. ,  Johnson, Gerald E. ,  McClement, Arthur

    IPC: B66B29/04

    CPC classification number: B66B29/04 ,  B66B23/22

    Abstract: The handrail reentry guard housing (14) on a moving walkway or an escalator is provided with a retrofittable shield which is attached to the underside of the guard housing, and which fills the space between the moving handrail and the guard housing. The shield (20) is formed from complementary halves (20) which are made from formed plastic sheets. The shield halves are generally trough-shaped and somewhat flexible so as not to form a rigid counterpart to the moving handrail. Hook and loop components (22,23,34,36) are secured to the guard housing and to the shield halves to allow for retrofit securement of the shield to the guard housing.

    Abstract translation: 在移动的走道或自动扶梯上的扶手再入式护罩（14）设置有可拆卸的护罩，其附接到防护罩的下侧，并且填充移动的扶手和防护罩之间的空间。 屏蔽（20）由形成的塑料片制成的互补半部（20）形成。 屏蔽半部通常为槽形并且具有柔性，以便不形成与移动扶手的刚性对应物。 钩环部件（22,23,34,36）被固定到防护罩和防护罩半部以允许盾构件更新固定到保护壳体。

    Balustrade handrail entry safety device
    7.
    发明公开
    Balustrade handrail entry safety device 失效
    SicherheitsvorrichtungfürGeländerhandlaufeingang。

    公开(公告)号：EP0655411A2

    公开(公告)日：1995-05-31

    申请号：EP94308800.5

    申请日：1994-11-29

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Pitts, John T. ,  Mello, Ary O. ,  Johnson, Gerald E.

    IPC: B66B29/04

    CPC classification number: B66B29/04

    Abstract: A handrail entry safety device (18) comprising a collar (38) and a base (40) is provided for a balustrade having an enclosure (12) and a handrail (18). The base (40) comprises an upper section (42) and a lower section (44), the latter having a seat for receiving the collar (38). The upper section (42) is attached to the enclosure (12) and is hingedly attached to the lower section (44) above where the handrail (18) enters the safety device, thereby enabling the lower section (44) and the collar (38) to pivot together to operate a safety switch (30).

    Abstract translation: 扶栏入口安全装置包括一个套环和一个底座，上部具有连接到栏杆的外壳上。 下部具有用于接收衣领的座位。 下部和衣领接收并围绕扶手。 上部铰链连接在扶手上方的下部。 套环包括第一表面，座表面和具有延伸穿过表面的横截面区域的通道。 当通道从第一表面延伸到座表面时，通道的横截面面积增加。

    Balustrade handrail entry housing
    8.
    发明公开
    Balustrade handrail entry housing 失效
    栏杆扶手。

    公开(公告)号：EP0648704A1

    公开(公告)日：1995-04-19

    申请号：EP94307066.4

    申请日：1994-09-28

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Johnson, Gerald E. ,  Laliberte, Ronald ,  Sansevero, Frank M. ,  Adrian, Willy ,  Wente, Gerald ,  Zimmerman, R

    IPC: B66B23/22 ,  B66B29/04

    CPC classification number: B66B29/04

    Abstract: A balustrade handrail entry housing is provided for a balustrade having a base (16), a handrail (12), and a balustrade panel (14). The balustrade entry housing includes a frame (28), a shell (30), a channel (44) formed within the frame fro receiving the balustrade panel, apparatus (44,56) for clamping the balustrade panel in the channel, and a face plate (32;70) having apparatus for mounting a safety device (34) for sensing obstructions entering the handrail entry housing a round the handrail. The frame is independent of the balustrade base and the balustrade panel, and therefore may be positionally adjusted relative to both. The shell, which is independent of the frame mounts, on and is supported by the frame. The shell may be positionally adjusted relative to the balustrade base and balustrade panel.

    Abstract translation: 栏杆有一个基地，一个扶手和一个扶手栏杆。 栏杆入口壳体包括框架，壳体，形成在框架内用于接纳栏杆面板的通道，用于将栏杆面板夹持在通道中的装置，以及具有用于安装用于检测进入扶手的障碍物的安全装置的装置的面板 扶手周围的入口房屋。 框架独立于栏杆基座和栏杆面板，因此可以相对于两者进行位置调整。 独立于框架的外壳安装在框架上并由框架支撑。 壳体可以相对于栏杆基座和栏杆面板进行位置调整。

    Self-adjustable escalator handrail drive with balanced drive chain tension
    9.
    发明公开
    Self-adjustable escalator handrail drive with balanced drive chain tension 失效
    Selbsteinstellbarer Handlaufantrieb einer Fahrtreppe mit ausgeglichener Triebkettenspannung。

    公开(公告)号：EP0503152A1

    公开(公告)日：1992-09-16

    申请号：EP91121289.2

    申请日：1991-12-11

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Johnson, Gerald E. ,  Rivera, James A.

    IPC: B66B23/04

    CPC classification number: B66B23/04

    Abstract: The handrail drive utilizes one or more pairs of drive chain sprockets and idler sprockets which form a nip over which the drive chain moves. The drive chain and idler sprockets are mounted on rotating drive shafts which in turn are eccentrically mounted in rotatable bushings. The drive rollers will automatically tighten on the handrail as friction increases between the rollers and handrail due to increased resistance to movement of the handrail. The rotatable bushings on each drive sprocket and its associated idler sprocket are connected together to ensure that chain tension equalizes between each drive and idler sprocket so that no drive chain slack will occur.

    Abstract translation: 扶手驱动器使用一对或多对传动链轮和惰轮链轮，其形成驱动链移动的辊隙。 驱动链和惰轮链轮安装在旋转的驱动轴上，旋转驱动轴又偏心地安装在可旋转的衬套中。 由于增加了扶手运动的阻力，驱动辊将自动地紧固在扶手上，因为滚子和扶手之间的摩擦力增加。 每个驱动链轮及其相关惰轮链轮上的可旋转套管连接在一起，以确保每个驱动链轮和惰轮链轮之间的链条张力相等，从而不会发生驱动链条松弛。

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