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公开(公告)号：US08887791B2
公开(公告)日：2014-11-18
申请号：US13194441
申请日：2011-07-29
发明人： Alvin Eiterman , Dwayne J. Kornish
CPC分类号： E06B9/60 , A62C2/242 , E06B9/74 , G01M99/008
摘要： A stored energy emergency barrier release device comprising a barrier and a barrel member for storing the barrier thereon. The barrel member is rotatable on a stationary counterbalance shaft and a push down shaft. The release device further includes a push down spring coupled to the push down shaft for storing potential energy in order to exert a closing force on the barrier when the release device is positioned from an engaged position to a released position. The release device includes a reset mechanism interfaced with the push down spring for transmitting a lifting torque to the push down spring in response to moving the barrier from a first position to a second position to store energy within the push down spring.
摘要翻译： 一种存储能量紧急屏障释放装置，包括屏障和用于在其上存储屏障的桶构件。 筒构件可在固定平衡轴和下推轴上旋转。 释放装置还包括联接到下推轴的下压弹簧，用于存储势能，以便当释放装置从接合位置定位到释放位置时，在阻挡件上施加闭合力。 释放装置包括与下压弹簧接合的复位机构，用于响应于将阻挡件从第一位置移动到第二位置以将能量存储在推压弹簧内，从而将提升扭矩传递到推压弹簧。
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公开(公告)号：US20130025803A1
公开(公告)日：2013-01-31
申请号：US13194441
申请日：2011-07-29
发明人： Alvin Eiterman , Dwayne J. Kornish
CPC分类号： E06B9/60 , A62C2/242 , E06B9/74 , G01M99/008
摘要： A stored energy emergency barrier release device comprising a barrier and a barrel member for storing the barrier thereon. The barrel member is rotatable on a stationary counterbalance shaft and a push down shaft. The release device further includes a push down spring coupled to the push down shaft for storing potential energy in order to exert a closing force on the barrier when the release device is positioned from an engaged position to a released position. The release device includes a reset mechanism interfaced with the push down spring for transmitting a lifting torque to the push down spring in response to moving the barrier from a first position to a second position to store energy within the push down spring.
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3.发明授权公开(公告)号：US07954285B2
公开(公告)日：2011-06-07
申请号：US12151389
申请日：2008-05-06
IPC分类号： E06B3/00
CPC分类号： E06B3/5892 , E06B3/485
摘要： A glazing system for use with a barrier that has a panel with an opening is disclosed. An impact glazing, which covers the opening, includes an inner surface and an outer surface and a plurality of apertures around its periphery. A fastener having a fastener head passes through each corresponding aperture and into the panel. The glazing system also includes an elastically deformable washer positioned between each fastener head and the impact glazing. The glazing system may also include an inner bezel covering the periphery of the glazing on the inner surface and an outer bezel covering the periphery of the glazing on the outer surface, wherein the bezels are secured to the barrier and the glazing by a corresponding piece of adhesive tape.
摘要翻译： 公开了一种与具有带开口的面板的屏障一起使用的玻璃窗系统。 覆盖开口的撞击玻璃包括内表面和外表面以及围绕其周边的多个孔。 具有紧固件头部的紧固件穿过每个对应的孔并进入面板。 玻璃窗系统还包括位于每个紧固件头部和冲击玻璃窗之间的可弹性变形的垫圈。 玻璃窗系统还可以包括覆盖在内表面上的窗玻璃的周边的内边框和覆盖外表面上的玻璃窗周边的外边框，其中边框通过相应的一块 胶带
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公开(公告)号：US07635017B2
公开(公告)日：2009-12-22
申请号：US11248979
申请日：2005-10-11
IPC分类号： E05D15/26
CPC分类号： E05F15/686 , E05D13/1261 , E05D15/24 , E05Y2900/106
摘要： A cable tensioner (20) for a sectional overhead door (D) having a motor-driven counterbalance system (30) including, a spring-loaded axle (31), cable drums (24) carried by the axle, cables (C) attached to and interconnecting the cable drums and the door and forming and releasing cable wraps (29) on the cable drums upon raising and lowering of the door, the cable tensioner having, a tension spring (31) adapted to be mounted on the sectional door having a first end (34) and a second end (35), the first end being adapted to engage the door and the second end being adapted to slidingly engage the cable, wherein the tension spring urges the second end to take up any slack in the cable.
摘要翻译： 一种用于具有马达驱动平衡系统（30）的剖面式高空门（D）的拉索张紧器（20），包括弹簧加载轴（31），由所述轴承载的缆索滚筒（24），附接的缆线（C） 连接电缆卷筒和门，并且在门的升高和降低时，在电缆卷筒上形成和释放电缆包层（29），电缆张紧器具有适于安装在分段门上的拉伸弹簧（31） 第一端（34）和第二端（35），所述第一端适于接合所述门，并且所述第二端适于滑动地接合所述电缆，其中所述拉伸弹簧促使所述第二端卷绕所述第二端 电缆。
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5.发明申请公开(公告)号：US20090277109A1
公开(公告)日：2009-11-12
申请号：US12151389
申请日：2008-05-06
CPC分类号： E06B3/5892 , E06B3/485
摘要： A glazing system for use with a barrier that has a panel with an opening is disclosed. An impact glazing, which covers the opening, includes an inner surface and an outer surface and a plurality of apertures around its periphery. A fastener having a fastener head passes through each corresponding aperture and into the panel. The glazing system also includes an elastically deformable washer positioned between each fastener head and the impact glazing. The glazing system may also include an inner bezel covering the periphery of the glazing on the inner surface and an outer bezel covering the periphery of the glazing on the outer surface, wherein the bezels are secured to the barrier and the glazing by a corresponding piece of adhesive tape.
摘要翻译： 公开了一种与具有带开口的面板的屏障一起使用的玻璃窗系统。 覆盖开口的撞击玻璃包括内表面和外表面以及围绕其周边的多个孔。 具有紧固件头部的紧固件穿过每个对应的孔并进入面板。 玻璃窗系统还包括位于每个紧固件头部和冲击玻璃窗之间的可弹性变形的垫圈。 玻璃窗系统还可以包括覆盖在内表面上的窗玻璃的周边的内边框和覆盖外表面上的玻璃窗周边的外边框，其中边框通过相应的一块 胶带
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