Sash Lock Assembly Having Forced Entry Resistance
    1.
    发明申请
    Sash Lock Assembly Having Forced Entry Resistance 审中-公开
    具有强制进入阻力的窗框锁组件

    公开(公告)号:US20070205615A1

    公开(公告)日:2007-09-06

    申请号:US11677253

    申请日:2007-02-21

    IPC分类号: E05C3/04

    摘要: A sash lock assembly is used with a sash window assembly having an upper sash window and a lower sash window slidable within tracks of a master frame. The sash lock assembly includes a keeper adapted to be connected to the upper sash window, a housing adapted to be connected to the lower sash window, a rotor positioned within the housing, a handle having a shaft extending through the housing and connected to the rotor, and a selectable stop member. The rotor is moveable between a locked position, wherein the rotor engages the keeper, and an unlocked position, wherein the rotor does not engage the keeper. Movement of the handle moves the rotor between the locked position and the unlocked position. The anti-rotation device includes a stop member and is moveable between a first position, wherein the stop member blocks movement of the rotor from the locked position to the unlocked position, and a second position, wherein the stop member does not block movement of the rotor.

    摘要翻译: 窗框锁组件与窗扇组件一起使用,窗扇组件具有上框窗口和可在主框架的轨道内滑动的下窗框窗口。 窗框锁组件包括适于连接到上窗框的保持器,适于连接到下窗框的壳体,位于壳体内的转子,具有延伸穿过壳体并连接到转子的轴的手柄 ,以及可选择的停止构件。 转子可以在其中转子接合保持器的锁定位置和解锁位置之间移动,其中转子不接合保持器。 手柄的移动使转子在锁定位置和解锁位置之间移动。 防旋转装置包括止动构件,并且可在第一位置和第二位置之间移动,第一位置和止动构件阻止转子从锁定位置到解锁位置的移动,其中止动构件不阻挡 转子。

    Sash Lock Assembly Having Forced Entry Resistance
    2.
    发明申请
    Sash Lock Assembly Having Forced Entry Resistance 失效
    具有强制进入阻力的窗框锁组件

    公开(公告)号:US20070200363A1

    公开(公告)日:2007-08-30

    申请号:US11673412

    申请日:2007-02-09

    IPC分类号: E05C3/02

    摘要: A sash lock assembly is suitable for use with a sash window assembly including an upper sash window and a lower sash window slidable within a master frame, the upper sash window having a keeper connected thereto. The sash lock assembly includes a housing adapted to be mounted on the lower sash window, a cam positioned within the housing, an actuator handle, and an anti-rotation device. The housing has an opening therein. The actuator handle extends through the opening in the housing and is connected to the cam such that the actuator handle and the cam rotate together between a locked position, wherein the cam is adapted to engage the keeper, and an unlocked position, wherein the cam is adapted to disengage from the keeper. The anti-rotation device includes a protrusion positioned on the housing. When the sash lock assembly is in the locked position, the protrusion engages an engaging surface on the actuator handle to prevent rotation of the actuator handle.

    摘要翻译: 窗框锁组件适合于与窗扇组件一起使用,所述窗扇组件包括上框窗和可在主框架内滑动的下窗框,所述上窗框具有与之连接的保持器。 窗框锁组件包括适于安装在下窗框上的壳体,位于壳体内的凸轮,致动器手柄和防旋转装置。 外壳内有开口。 致动器手柄延伸穿过壳体中的开口并且连接到凸轮,使得致动器手柄和凸轮在锁定位置之间一起旋转,其中凸轮适于接合保持器,以及解锁位置,其中凸轮是 适于脱离守门员。 防旋转装置包括位于壳体上的突起。 当窗框锁定组件处于锁定位置时,突起接合致动器手柄上的接合表面以防止致动器手柄旋转。

    Tilt-latch assembly for a sash window
    4.
    发明申请
    Tilt-latch assembly for a sash window 审中-公开
    用于窗扇的倾斜闩锁组件

    公开(公告)号:US20060225362A1

    公开(公告)日:2006-10-12

    申请号:US11390684

    申请日:2006-03-28

    IPC分类号: E05D15/22

    摘要: A tilt-latch structure or assembly (10) is used in a window assembly (11). The window assembly (11) has a sash window (12) slidable within a master frame (14) between a pair of guide rails (16), each guide rail (16) forming a shoe channel (17). A block and tackle balance assembly (70) is mounted in the shoe channel (17). The block and tackle balance assembly (70) includes a retainer (41) affixed thereto. The retainer (41) includes a projection (102). A tilt-latch (40) having a housing (42) is supported by the sash window (12) and includes an outward end opening (53). The tilt-latch (40) also includes a latch bolt (46) slidably retained within the housing (42) and having a distal end (60). The latch bolt (46) is slidable between an extended position and a retracted position. The distal end (60) has an aperture (62). When the sash window (12) is in a closed position, the aperture (62) of the latch bolt (46) receives the projection (102) of the retainer (41).

    摘要翻译: 倾斜闩锁结构或组件(10)用于窗户组件(11)中。 窗户组件(11)具有可在主框架(14)内在一对导轨(16)之间滑动的窗框(12),每个导轨(16)形成鞋通道(17)。 滑块平衡组件(70)安装在鞋通道(17)中。 所述块和滑车平衡组件(70)包括固定在其上的保持器(41)。 保持器(41)包括突起(102)。 具有壳体(42)的倾斜闩锁(40)由窗框(12)支撑并包括外端开口(53)。 倾斜闩锁(40)还包括可滑动地保持在壳体(42)内并且具有远端(60)的闩锁螺栓(46)。 闩锁螺栓(46)可在延伸位置和缩回位置之间滑动。 远端(60)具有孔(62)。 当窗扇(12)处于关闭位置时,闩锁螺栓(46)的孔口(62)接收保持器(41)的突起(102)。

    Integrated tilt/sash lock assembly
    6.
    发明申请
    Integrated tilt/sash lock assembly 有权
    集成倾斜/窗扇锁组件

    公开(公告)号:US20050016067A1

    公开(公告)日:2005-01-27

    申请号:US10863089

    申请日:2004-06-08

    摘要: An integrated tilt/sash lock assembly for a sash window is disclosed. The sash window assembly has an upper sash window and a lower sash window slideable within a master frame, the integrated assembly has a keeper adapted to be connected to the upper sash window. A rotor assembly is adapted to be supported by the lower sash window, the rotor assembly having a rotor connected to a spool. A latch bolt is adapted to be supported by the lower sash window and is adapted to engage the master frame. A connector has a first end connected to the spool and a second end connected to the latch bolt. An actuator is connected to the rotor assembly. The actuator has a locked position wherein the rotor engages the keeper. The actuator is moveable to an unlocked position wherein the rotor assembly is disengaged from the keeper, and is further moveable to a tiltable position wherein the connector retracts the latch bolt from the master frame.

    摘要翻译: 公开了一种用于窗扇的集成的倾斜/窗扇锁组件。 窗框组件具有可在主框架内滑动的上窗框和下窗框,该集成组件具有适于连接到上窗扇的保持件。 转子组件适于由下窗扇支撑,转子组件具有连接到卷轴的转子。 闩锁螺栓适于由下窗扇支撑并且适于接合主框架。 连接器具有连接到卷轴的第一端和连接到闩锁螺栓的第二端。 致动器连接到转子组件。 致动器具有锁定位置,其中转子接合保持器。 致动器可移动到解锁位置,其中转子组件与保持器脱离,并且还可移动到可倾斜的位置,其中连接器将锁闩从主框架缩回。