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公开(公告)号：US20070234642A1
公开(公告)日：2007-10-11
申请号：US11697506
申请日：2007-04-06
IPC分类号： E05F11/24
CPC分类号： E05F11/24
摘要： A casement window assembly has a sash window pivotally connected to a window frame. A window operator has a housing connected to the frame, including an upper and lower piece connected together. The housing has an offset countersink hole receiving a fastener. A spindle extends into the housing and has a groove therein. An arm is operably connected to the spindle and to the sash window to open and close the sash window. A resilient seal member is received within the groove in the spindle. A first gasket is positioned between the upper piece and the lower piece of the housing. A second gasket is positioned between the housing and the window frame. When the fastener is driven into the countersink hole, the housing is forced in a generally horizontal direction to compress the second gasket between the housing and the window frame.
摘要翻译： 平开窗组件具有枢转地连接到窗框的窗框窗口。 窗户操作者具有连接到框架的壳体，包括连接在一起的上部和下部件。 壳体具有接收紧固件的偏移锪孔。 心轴延伸到壳体中并且在其中具有凹槽。 臂可操作地连接到主轴和窗框窗口以打开和关闭窗扇。 弹性密封件容纳在主轴的槽内。 第一垫圈位于壳体的上部件和下部件之间。 第二垫圈位于壳体和窗框之间。 当紧固件被驱动到埋头孔中时，壳体被迫在大致水平的方向上以压缩壳体和窗框之间的第二垫圈。
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公开(公告)号：US5623784A
公开(公告)日：1997-04-29
申请号：US478117
申请日：1995-06-29
CPC分类号： E05F11/34 , E05Y2900/148 , Y10T74/18784 , Y10T74/18792 , Y10T74/2186
摘要： A window operator mechanism 10 includes a worm gear 22 which is generally parallel to the window when closed. A drive gear 24 is generally transverse and is at 45.degree. angle to the horizon. The operator 10 includes a housing 11 which is designed for drop-in assembly and includes 3 open gear receiving receptacles 15, 16 and 17.
摘要翻译： 窗户操作机构10包括蜗轮22，蜗轮22在关闭时大致平行于窗。 驱动齿轮24通常是横向的并且与地平线成45度角。 操作者10包括一个外壳11，它被设计用于下落组件，并且包括3个敞开的齿轮接收插座15,16和17。
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