Casement window assembly with windload and impact resistance
    1.
    发明申请
    Casement window assembly with windload and impact resistance 有权
    平开窗组件,具有防风和抗冲击

    公开(公告)号:US20080127566A1

    公开(公告)日:2008-06-05

    申请号:US11515622

    申请日:2006-09-05

    IPC分类号: E05D7/00 E06B3/32

    CPC分类号: E06B5/12 E05B63/0008

    摘要: A casement window assembly includes a rectangular sash frame enclosing an insulated glass panel unit and supported for swinging movement by a surrounding main window support frame. At least one set of interfitting and interlocking members are positioned in opposing relation on adjacent vertical members of the sash frame and support frame in opposing relation and have hook portions positioned to pass each other when the sash frame is pivoted between a closed position and an open position. The hook portions are effective to engage and hook each other in response to a substantial positive or negative windload or such windload applied after an impact breaks the glass to limit deflection and prevent permanent deformation of the sash frame. The hook portions also produce a snubbing action for compressing a flexible seal between the sash frame and support frame.

    摘要翻译: 平开窗组件包括一个包围绝缘玻璃面板单元的矩形窗框,并被围绕的主窗户支撑框架支撑以摆动。 至少一组相互连接和互锁构件以相对关系位于窗框和支撑框架的相邻垂直构件上的相对关系中,并且当框架框架在关闭位置和打开状态之间枢转时,钩形部分被定位成彼此通过 位置。 钩部分有效地响应于在撞击玻璃之后施加的大量正或负风荷载或施加的这种风荷力来相互接合和钩住,以限制偏转并防止窗框的永久变形。 钩部分还产生用于压缩窗框和支撑框架之间的柔性密封件的缓冲作用。

    Casement window assembly with windload and impact resistance
    2.
    发明授权
    Casement window assembly with windload and impact resistance 有权
    平开窗组件,具有防风和抗冲击

    公开(公告)号:US07975432B2

    公开(公告)日:2011-07-12

    申请号:US11515622

    申请日:2006-09-05

    IPC分类号: E05D15/28

    CPC分类号: E06B5/12 E05B63/0008

    摘要: A casement window assembly includes a rectangular sash frame enclosing an insulated glass panel unit and supported for swinging movement by a surrounding main window support frame. At least one set of interfitting and interlocking members are positioned in opposing relation on adjacent vertical members of the sash frame and support frame and have hook portions positioned to pass each other when the sash frame is pivoted between a closed position and an open position. The hook portions are effective to engage and hook each other in response to a substantial positive or negative windload or such windload applied after an impact breaks the glass to limit deflection and prevent permanent deformation of the sash frame. The hook portions also produce a snubbing action for compressing a flexible seal between the sash frame and support frame.

    摘要翻译: 平开窗组件包括一个包围绝缘玻璃面板单元的矩形窗框,并被围绕的主窗户支撑框架支撑以摆动。 至少一组相互连接和互锁构件相对地设置在窗框和支撑框架的相邻垂直构件上,并且当窗框在闭合位置和打开位置之间枢转时,具有定位成相互通过的钩部。 钩部分有效地响应于在撞击玻璃之后施加的大量正或负风荷载或施加的这种风荷力来相互接合和钩住,以限制偏转并防止窗框的永久变形。 钩部分还产生用于压缩窗框和支撑框架之间的柔性密封件的缓冲作用。

    Insulated window assembly
    3.
    发明授权
    Insulated window assembly 有权
    绝缘窗组件

    公开(公告)号:US08931537B2

    公开(公告)日:2015-01-13

    申请号:US13472275

    申请日:2012-05-15

    IPC分类号: E06B3/32

    摘要: A main support frame is formed from sections of a plastic extrusion and has opposite side portions with peripheral recesses receiving an inner sash unit and outer sash unit each having a frame formed from sections of a plastic extrusion and supporting an insulated glass window unit. Hinges support the dual sash units for pivotal movement between open and closed positions, and gear connected telescopic link members connect the main frame to the sash frames for simultaneous movement. A lock system includes a handle on the inner sash unit for moving straps with studs on the sash frames through a connector mechanism mounted on the main frame for simultaneously locking and releasing both sash units and for releasing only the inner sash unit. A screen and/or mini-blind may be supported between the sash units, and the window system with dual sash units may be constructed in various forms.

    摘要翻译: 主支撑框架由塑料挤出件的部分形成,并具有相对的侧部,其周边凹部接收内部窗框单元和外框单元,每个框架单元具有由塑料挤压件的部分形成并支撑绝缘玻璃窗单元的框架。 铰链支撑双框架单元,用于在打开和关闭位置之间的枢转运动,并且齿轮连接的伸缩连杆构件将主框架连接到窗框以用于同时移动。 锁定系统包括在内部框架单元上的手柄,用于通过安装在主框架上的连接器机构使框架上的螺柱移动到框架上,用于同时锁定和释放两个窗框单元并且仅释放内部窗扇单元。 可以在窗扇单元之间支撑屏幕和/或迷你盲区,并且具有双窗扇单元的窗系统可以以各种形式构造。