Latch arrangement having a stop latch

    公开(公告)号:US11371263B2

    公开(公告)日:2022-06-28

    申请号:US16081909

    申请日:2017-03-02

    申请人: Dan Raz Ltd.

    发明人: Amir Raz

    摘要: A latch arrangement for fastening a panel of a door or a window to a frame element, the panel including a depression is provided. The latch arrangement includes a locking element pivotally mounted on the frame element and displaceable between a locked position in which the locking element is engaged with the depression of the panel locking thereby the panel to the frame element, and an unlocked position in which the locking element is disengaged from the depression of the panel unlocking thereby the panel from the frame element, a stop latch selectively deployable to secure the locking element in the locked position, precluding thereby displacement of the locking element to the unlocked position; and an actuating mechanism configured to selectively pivot the locking element away from the depression to the unlocked position.

    Latch Arrangement
    12.
    发明申请
    Latch Arrangement 审中-公开

    公开(公告)号:US20200263452A1

    公开(公告)日:2020-08-20

    申请号:US16643893

    申请日:2017-09-03

    申请人: Dan Raz LTD.

    发明人: Amir Raz

    摘要: A latch arrangement for fastening a panel of a door or a window to a frame element is provided. The latch arrangement includes a locking element mounted on the frame element and displaceable between a locked position in which the locking element can be engaged with the panel locking thereby the panel to the frame element, and an unlocked position in which the locking element is disengaged from the panel unlocking thereby the panel from the frame element. An actuating mechanism, optionally including a manually operable handle, is mounted on the panel and configured to selectively engage the locking element and to displace the locking element to the unlocked position. Where a stop latch provides deadlock functionality, the panel-mounted actuating mechanism preferably sequentially releases the stop latch and then displaces the locking element.

    DOOR OR OTHER CLOSABLE PANEL WITH LOCK-ACTUATING LINKAGE

    公开(公告)号:US20190119950A1

    公开(公告)日:2019-04-25

    申请号:US16181409

    申请日:2018-11-06

    申请人: Dan Raz Ltd.

    发明人: Amir RAZ

    摘要: A door or window arrangement has a panel movable relative to an opening bounded by a frame so as to close against a strike jamb or move away from it. A locking element moves between a locked state in which it engages between the panel and the strike jamb to prevent separation of the panel from the strike jamb and a released state in which the panel can be separated from the strike jamb. A linkage is displaced by a terminal part of a closing motion of the panel so that completion of the closing motion can only occur when the locking element assumes its locked state. Preferably, the linkage is deployed so that force applied to displace the panel through the terminal part of the closing motion results in a force applied to the locking element to displace it towards its locked state.

    Panel edge engagement configuration

    公开(公告)号:US10138654B2

    公开(公告)日:2018-11-27

    申请号:US15925784

    申请日:2018-03-20

    申请人: Dan Raz Ltd.

    发明人: Amir Raz

    摘要: A door or window arrangement has a panel movable relative to an opening bounded by a frame so as to close against a strike jamb or move away from it. A locking element moves between a locked state in which it engages between the panel and the strike jamb to prevent separation of the panel from the strike jamb and a released state in which the panel can be separated from the strike jamb. A linkage is displaced by a terminal part of a closing motion of the panel so that completion of the closing motion can only occur when the locking element assumes its locked state. Preferably, the linkage is deployed so that force applied to displace the panel through the terminal part of the closing motion results in a force applied to the locking element to displace it towards its locked state.

    DOOR WITH SUPPLEMENTARY HINGE-SIDE ENGAGEMENT

    公开(公告)号:US20180252025A1

    公开(公告)日:2018-09-06

    申请号:US15758348

    申请日:2016-08-18

    申请人: Dan Raz Ltd.

    发明人: Amir RAZ

    IPC分类号: E06B5/12 E05D7/00 E05D5/02

    摘要: A door or window assembly includes an opening bounded by a frame including a hinge jamb (12). A panel (18) is hung relative to the hinge jamb via a hinge arrangement (20) so as to swing between an open position and a closed position. An engagement configuration includes a ledge (22) located in fixed relation to the hinge jamb, and a flange (24) rigidly associated with the panel. The engagement configuration allows me panel to swing freely between open and closed positions. in the closed position, the flange (24) is brought into facing relation with the ledge (22) such that force directed to displace the panel (18) within the plane of closure away from the hinge jamb (12) acts to bring the flange into engagement with the ledge.

    LATCH ARRANGEMENT HAVING A STOP LATCH
    16.
    发明申请

    公开(公告)号:US20190010733A1

    公开(公告)日:2019-01-10

    申请号:US16081909

    申请日:2017-03-02

    申请人: Dan Raz Ltd.

    发明人: Amir RAZ

    摘要: A latch arrangement for fastening a panel of a door or a window to a frame element, the panel including a depression is provided. The latch arrangement includes a locking element pivotally mounted on the frame element and displaceable between a locked position in which the locking element is engaged with the depression of the panel locking thereby the panel to the frame element, and an unlocked position in which the locking element is disengaged from the depression of the panel unlocking thereby the panel from the frame element, a stop latch selectively deployable to secure the locking element in the locked position, precluding thereby displacement of the locking element to the unlocked position; and an actuating mechanism configured to selectively pivot the locking element away from the depression to the unlocked position.

    Panel Edge Engagement Configuration
    17.
    发明申请

    公开(公告)号:US20180209170A1

    公开(公告)日:2018-07-26

    申请号:US15925784

    申请日:2018-03-20

    申请人: Dan Raz Ltd.

    发明人: Amir RAZ

    摘要: A door or window arrangement has a panel movable relative to an opening bounded by a frame so as to close against a strike jamb or move away from it. A locking element moves between a locked state in which it engages between the panel and the strike jamb to prevent separation of the panel from the strike jamb and a released state in which the panel can be separated from the strike jamb. A linkage is displaced by a terminal part of a closing motion of the panel so that completion of the closing motion can only occur when the locking element assumes its locked state. Preferably, the linkage is deployed so that force applied to displace the panel through the terminal part of the closing motion results in a force applied to the locking element to displace it towards its locked state.

    Door or other closable panel with lock-actuating linkage

    公开(公告)号:US09970214B2

    公开(公告)日:2018-05-15

    申请号:US14953356

    申请日:2015-11-29

    申请人: Dan Raz Ltd.

    发明人: Amir Raz

    摘要: A door or window arrangement has a panel movable relative to an opening bounded by a frame so as to close against a strike jamb or move away from it. A locking element moves between a locked state in which it engages between the panel and the strike jamb to prevent separation of the panel from the strike jamb and a released state in which the panel can be separated from the strike jamb. A linkage is displaced by a terminal part of a closing motion of the panel so that completion of the closing motion can only occur when the locking element assumes its locked state. Preferably, the linkage is deployed so that force applied to displace the panel through the terminal part of the closing motion results in a force applied to the locking element to displace it towards its locked state.

    Latch arrangement
    19.
    发明授权

    公开(公告)号:US11598125B2

    公开(公告)日:2023-03-07

    申请号:US16643893

    申请日:2017-09-03

    申请人: Dan Raz LTD.

    发明人: Amir Raz

    摘要: A latch arrangement for fastening a panel of a door or a window to a frame element is provided. The latch arrangement includes a locking element mounted on the frame element and displaceable between a locked position in which the locking element can be engaged with the panel locking thereby the panel to the frame element, and an unlocked position in which the locking element is disengaged from the panel unlocking thereby the panel from the frame element. An actuating mechanism, optionally including a manually operable handle, is mounted on the panel and configured to selectively engage the locking element and to displace the locking element to the unlocked position. Where a stop latch provides deadlock functionality, the panel-mounted actuating mechanism preferably sequentially releases the stop latch and then displaces the locking element.

    PANEL CLOSURE APPARATUS
    20.
    发明申请

    公开(公告)号:US20220127879A1

    公开(公告)日:2022-04-28

    申请号:US17423154

    申请日:2020-01-15

    申请人: Dan Raz Ltd.

    发明人: Amir RAZ

    摘要: A panel closure apparatus has a panel (14) for closing against a strike jamb (12). A locking element (100) is displaceable between a released position and a locked position in which contact surfaces (102, 104) of the locking element and the panel prevent opening of the panel, and are configured so that force applied to open the panel does not generate a force to disengage the locking element. Locking element (100) has an input surface (108) deployed so as to be displaced by an actuating surface (110) of panel (14) during a closing motion of the panel from the open position to the closed position. Input surface (108) moves as a unit with locking element (100) so that displacement of the input surface by the closing motion of the panel displaces the locking element towards the locked position.