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    Industrial door system responsive to an impact
    11.
    发明授权
    Industrial door system responsive to an impact 失效
    工业门系统响应冲击

    公开(公告)号：US06964289B2

    公开(公告)日：2005-11-15

    申请号：US10435874

    申请日：2003-05-12

    Applicant: Peter S. Schulte

    Inventor： Peter S. Schulte

    IPC: E05F15/00 ,  E06B9/13 ,  E06B9/58 ,  E06B9/80 ,  E05F15/20

    CPC classification number: E06B9/80 ,  E05F15/48 ,  E05Y2900/00 ,  E05Y2900/106 ,  E05Y2900/11 ,  E06B9/13 ,  E06B9/581 ,  E06B2009/585 ,  E06B2009/885

    Abstract: An impact sensing system for a powered roll-up door combines an electrical switch and a breakaway coupling. To avoid damage or injury resulting from the door's roll-up curtain accidentally closing upon an obstacle or something striking the curtain, the breakaway coupling responds to such a collision by breaking away, which releases a lower portion of the curtain from between its two vertical guide tracks. Each breakaway coupling includes a set of electrical contacts that make or break in response to the coupling breaking away. When the curtain's lower portion becomes effectively derailed from its guide track, the electrical contacts disable continued operation of the door to prevent the door's drive motor from jamming the curtain. In some embodiments, the breakaway coupling is releasably held together by way of magnetic attraction between two coupling segments, with one electrical contact on each segment to comprise one set of functional contacts.

    Abstract translation: 用于动力卷起门的冲击感测系统结合了电气开关和分离式联轴器。 为了避免由于门的卷起帘意外关闭障碍物或撞击窗帘的东西而导致的损坏或伤害，分离式联轴器通过分离来响应这种碰撞，从而将帘幕的下部从其两个垂直导向件 轨道 每个分离联轴器包括一组响应于联轴器断开而产生或断开的电触点。 当窗帘的下部部分从其导轨中有效地脱轨时，电触点禁止门的继续操作，以防止门的驱动电机卡住窗帘。 在一些实施例中，分离耦合通过两个耦合段之间的磁吸引力可释放地保持在一起，每个段上的一个电触点包括一组功能触点。

    Drive for closure elements
    12.
    发明申请
    Drive for closure elements 失效
    驱动闭合元件

    公开(公告)号：US20030164061A1

    公开(公告)日：2003-09-04

    申请号：US10280666

    申请日：2002-10-25

    Inventor： Michael Hormann

    IPC: F16H037/06

    CPC classification number: G01D5/2452 ,  E05F15/603 ,  E05F15/668 ,  E05Y2201/726 ,  E05Y2900/106 ,  E05Y2900/11 ,  Y10T74/19047 ,  Y10T74/19828

    Abstract: The invention relates to a drive for closure elements, in particular in the area of garage and industrial doors, but also for example in the form of roller shutters, with a reference value generator arranged in the motor or in the gearing of the drive for determining the actual position of the closure element. When a reference point position is reached, the reference value generator emits a signal or causes a signal modification, on the basis of which the actual-value generator can be calibrated. According to the invention, the reference value generator has two reference discs rotating in different speeds, which, in predetermined angular positions to one another, define the reference point positions which can be scanned by means of at least one scanning device.

    Abstract translation: 本发明涉及一种用于闭合元件的驱动器，特别是在车库和工业门的区域中，而且还例如以卷帘的形式，其中参考值发生器布置在电动机中或驱动装置的传动装置中用于确定 封闭元件的实际位置。 当达到参考点位置时，参考值发生器发出信号或进行信号修改，基于此可以校准实际值发生器。 根据本发明，参考值发生器具有以不同速度旋转的两个参考盘，其在彼此的预定角度位置中限定可借助于至少一个扫描装置扫描的参考点位置。

    Sectional closing doors
    13.
    发明授权
    Sectional closing doors 失效
    分段关门

    公开(公告)号：US6129132A

    公开(公告)日：2000-10-10

    申请号：US324185

    申请日：1999-06-02

    Applicant: Daniel Denoual ,  Maurice Perroux

    Inventor： Daniel Denoual ,  Maurice Perroux

    IPC: E06B9/06 ,  E05D1/04 ,  E06B3/48 ,  E06B3/12

    CPC classification number: E06B3/486 ,  E05D1/04 ,  E06B3/485 ,  E05Y2900/106 ,  E05Y2900/11

    Abstract: A sectional closing door having a plurality of interconnected panels, where each panel of the sectional door, except the upper and lower panels, includes matching profiles which interlock and are guided on matching profiles of adjacent panels to form a swivel joint and that the guiding of the profiles relative to each other is obtained with an angulation such that, when one panel is positioned at 90.degree. relative to the adjacent panel, joining is insured with a component acting as a rider. The rider is designed with a U-shape that ensures it is connected to and integrated in one of the profiles of the end parts such that when one panel is swivelled to the maximum extent relative to another adjacent panel, the rider functions to insure a permanent joint and prevents the panels from becoming dislocated.

    Abstract translation: 具有多个互连面板的截面关闭门，除了上和下面板之外，分段门的每个面板包括匹配的轮廓，其互锁并在相邻面板的匹配轮廓上被引导以形成旋转接头，并且引导 通过角度获得相对于彼此的轮廓，使得当一个面板相对于相邻面板定位在90°时，与作为骑手的部件保持接合。 骑手被设计成U形，确保其连接并结合在端部部件的轮廓之一中，使得当一个面板相对于另一个相邻的面板最大程度地旋转时，骑手用于确保永久 接合并防止面板脱落。

    Overlapping seal for insulated folding door
    15.
    发明授权
    Overlapping seal for insulated folding door 失效
    绝缘折叠门重叠密封

    公开(公告)号：US5143137A

    公开(公告)日：1992-09-01

    申请号：US490335

    申请日：1990-03-08

    Applicant: Floyd D. West

    Inventor： Floyd D. West

    IPC: E05F15/10 ,  E05F15/12 ,  E06B3/80

    CPC classification number: E06B3/80 ,  E05F15/605 ,  E05F15/627 ,  E05Y2900/11

    Abstract: A panel for a multi-panel folding door includes a semi-rigid, transparent partition with insulating layers disposed on opposing sides thereof. A collapsible nose seal adjacent to a lateral edge of the panel and extending substantially the length thereof is adapted for engagement with another similar panel also having a collapsible nose seal to provide an interlocking, insulated seal between the panels when the door is closed while permitting the panels to be separated when the door is opened. A magnet in the collapsible nose seal of each panel is adapted for magnetic coupling to a metal plate in the other panel to provide a weather-tight, thermal insulating seal. Each of the insulating layers includes an aperture, with the apertures in mutual alignment to form a window in the panel.

    Abstract translation: 用于多面板折叠门的面板包括半刚性的透明隔板，其中设置在其相对侧上的绝缘层。 与面板的侧边缘相邻并且基本上延伸长度延伸的可折叠的鼻密封件适于与另外类似的面板接合，该类似面板也具有可折叠的鼻密封件，以在门关闭时提供在面板之间的互锁绝缘密封，同时允许 门打开时要分开的面板。 每个板的可折叠鼻密封件中的磁体适于与另一个面板中的金属板磁耦合以提供耐候性，绝热的密封。 绝缘层中的每一个包括孔，其中孔相互对准以在面板中形成窗口。

    High speed folding door
    16.
    发明授权
    High speed folding door 失效
    高速折叠门

    公开(公告)号：US5025846A

    公开(公告)日：1991-06-25

    申请号：US351166

    申请日：1989-05-12

    Applicant: Floyd D. West

    Inventor： Floyd D. West

    IPC: E05D15/26 ,  E05F15/10 ,  E05F15/12

    CPC classification number: E05D15/26 ,  E05F15/605 ,  E05F15/627 ,  E05Y2900/11 ,  E05Y2900/132 ,  Y10T24/2708 ,  Y10T24/318 ,  Y10T24/3982

    Abstract: A multi-section folding door includes first and second sets of vertically aligned panels with the panels in each set coupled together in an edge overlapping manner. Each of the panels is suspended from a support bracket attached to the panel's upper edge, with each of the brackets coupled to and suspended from a track by means of a respective trolley. A drive arrangement displaces the trolleys permitting the first and second sets of panels to be displaced toward or away from each other in closing or opening the folding door relative to an opening in a wall. Attached to an upper edge of each panel is an elongated flexible loop which is inserted in a lower slot of a respective support bracket along the length thereof. An elongated cord comprised of a hard material is inserted in the loop and positioned along the length thereof to maintain the loop securely coupled to and suspended from the support bracket. Breakaway coupling is provided along the full length of the overlapping edges of adjacent panels while the outer edges of the two end panels are each coupled in a sealed manner to a respective side frame. A sweeper strip extends from the lower edge of the panel and engages the floor to form a seal therewith. Each panel preferably includes an intermediate insulating layer, with the folding door particularly adapted for low temperature applications such as in freezers.

    Abstract translation: 多部分折叠门包括第一组和第二组垂直对齐的面板，每组中的面板以边缘重叠的方式联接在一起。 每个面板从附接到面板的上边缘的支撑支架悬挂，其中每个支架通过相应的手推车联接到轨道并从轨道悬挂。 驱动装置移动手推车，允许第一组和第二组面板相对于壁中的开口关闭或打开折叠门而相互朝向或远离彼此移动。 每个面板的上边缘附接有细长的柔性环，其沿着其长度插入相应支撑托架的下槽中。 由硬质材料构成的细长的绳索被插入环中并且沿其长度定位，以保持环固定地联接到支撑托架上并从支撑托架悬挂。 沿着相邻面板的重叠边缘的整个长度提供分离联接件，而两个端板的外边缘各自以密封的方式联接到相应的侧框架上。 清扫带从面板的下边缘延伸并接合地板以与其形成密封。 每个面板优选地包括中间绝缘层，折叠门特别适用于诸如冷冻机的低温应用。

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