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    LATCH ASSEMBLY
    3.
    发明申请
    LATCH ASSEMBLY 审中-公开
    拉锁总成

    公开(公告)号：WO02088493A9

    公开(公告)日：2004-12-16

    申请号：PCT/US0213772

    申请日：2002-04-30

    Applicant: SOUTHCO

    Inventor： SCHLACK RICHARD E ,  BISBING ROBERT H

    IPC: E05B15/00 ,  E05B17/00 ,  E05B65/00 ,  E05C3/06 ,  E05C5/00 ,  E05C9/02 ,  E05C9/08 ,  E05C19/14

    CPC classification number: E05C9/08 ,  E05B15/0086 ,  E05B17/0025 ,  E05C3/06 ,  E05C5/00 ,  E05C19/14 ,  Y10T292/0828 ,  Y10T292/0857 ,  Y10T292/1066

    Abstract: The latch assembly includes a housing (20), a crank member (50) disposed within the housing for limited rotational movement therein, a pawl (70), a crank pin (90), and an attachment pin (100). The latch assembly may further comprise an actuating member or system, such as a rod. The pawl is selectively movable between latched and unlatched positions in response to rotational movement of the crank member. The crank member is in operable engagement with the actuating member or system, whereby upon rotation of the actuating member, the crank member or pawl is pivoted and slid between latched and unlatched positions.

    Abstract translation: 闩锁组件包括壳体（20），设置在壳体内用于限制旋转运动的曲柄构件（50），棘爪（70），曲柄销（90）和附接销（100）。 闩锁组件还可以包括致动构件或系统，例如杆。 响应于曲柄构件的旋转运动，棘爪可选择性地在锁定位置和解锁位置之间移动。 曲柄构件与致动构件或系统可操作地接合，由此在致动构件旋转时，曲柄构件或棘爪在闩锁和解锁位置之间枢转并滑动。

    Method of capturing screw fastener
    4.
    发明授权
    Method of capturing screw fastener 失效
    捕获螺丝紧固件的方法

    公开(公告)号：US3892031A

    公开(公告)日：1975-07-01

    申请号：US45146674

    申请日：1974-03-15

    Applicant: SOUTHCO

    Inventor： BISBING ROBERT H

    IPC: B23P11/00 ,  F16B39/26 ,  F16B43/00

    CPC classification number: B23P11/00 ,  F16B39/26 ,  F16B43/00 ,  Y10S411/931 ,  Y10S411/999 ,  Y10T29/49845 ,  Y10T29/49908 ,  Y10T29/49934

    Abstract: A fastener for removable metal panels and the like includes a screw having raised threads which terminate short of the head, forming thereat an unthreaded throat. The screw is held captive in the removable panel by a retaining washer which has a helical opening having a pitch corresponding to that of the raised threads of the screw. The washer is threaded over the threads on to the non-threaded throat portion where it is flattened, as by an annular punch, so that it cannot re-enter the threaded portion. The annulus of the washer has a helical outside diameter, as well as a helical inside diameter, to facilitate its flattening by the punch.

    Abstract translation: 用于可拆卸的金属板等的紧固件包括具有突出的螺纹的螺钉，其终止于头部的端部，在其上形成无螺纹的喉部。 螺钉通过固定垫圈固定在可拆卸板中，该固定垫具有螺旋形开口，该螺旋开口的螺距对应于螺杆的凸起螺纹。 垫圈在螺纹上螺纹连接到非螺纹喉部，在其上被平坦化，如通过环形冲头，使得其不能重新进入螺纹部分。 垫圈的环形空间具有螺旋形外径以及螺旋形内径，以便于其通过冲头的平整。

    Push-release fastener
    5.
    发明授权
    Push-release fastener 失效
    推送紧固件

    公开(公告)号：US3862773A

    公开(公告)日：1975-01-28

    申请号：US38619773

    申请日：1973-08-06

    Applicant: SOUTHCO

    Inventor： BISBING ROBERT H

    IPC: E05C19/02

    CPC classification number: E05C19/022 ,  Y10S292/04 ,  Y10T292/0876

    Abstract: Disclosed is a fastener, for a door or other movable element, which, is response to a manual push on the door toward its frame, positively secures the door to the frame, and which in response to a subsequent manual push in the same direction, releases the door. Thus, no handle is required on the exterior surface of the door. When the fastener is compressed between the door and its frame, by an initial manual push on the exterior portion of the door, a cam member is caused to rotate through an acute angle by cooperation of sets of cam surfaces on two members, one of which is the cam member. Rotation of the cam member changes correspondingly the position of a latch element which is an integral part of the rotatable cam member. The latch element provides engagement with the surface of the door frame surrounding a hole of corresponding shape in the door frame. A succeeding manual push in the same direction causes additional angular rotation of the rotatable cam member in the same direction and places the latch element in an angular position to pass through the hole, thereby allowing release of the door from its frame. In a preferred form, a coil spring is incorporated into the fastener assembly to urge the door partially open when the pawl element is in its door-release angular position.

    Abstract translation: 公开了一种用于门或其他可移动元件的紧固件，其响应于朝向其框架的手动推动门，将门积极地固定到框架，并且响应于在相同方向上的随后的手动推动， 释放门。 因此，门的外表面上不需要手柄。 当紧固件在门与其框架之间被压缩时，通过初始的手动推动门的外部部分，通过在两个构件上的一组凸轮表面的协作使凸轮构件以锐角旋转，其中一个 是凸轮成员。 凸轮构件的旋转相应地改变作为可旋转凸轮构件的一体部分的闩锁元件的位置。 闩锁元件提供与门框的表面接合，围绕门框中相应形状的孔。 在相同方向上的后续手动推动导致可旋转凸轮构件沿相同方向的额外的角度旋转并且将闩锁元件放置在角位置以穿过孔，从而允许门从其框架释放。 在优选形式中，当棘爪元件处于其门释放角度位置时，螺旋弹簧被结合到紧固件组件中以推动门部分打开。

    LATCH ASSEMBLY
    8.
    发明公开
    LATCH ASSEMBLY 有权
    VERRIEGELUNGSANORDNUNG

    公开(公告)号：EP1383978A4

    公开(公告)日：2008-04-16

    申请号：EP02766891

    申请日：2002-04-30

    Applicant: SOUTHCO

    Inventor： SCHLACK RICHARD E ,  BISBING ROBERT H

    IPC: E05C3/06 ,  E05B15/00 ,  E05B17/00 ,  E05B65/00 ,  E05C5/00 ,  E05C9/02 ,  E05C9/08 ,  E05C19/14

    CPC classification number: E05C9/08 ,  E05B15/0086 ,  E05B17/0025 ,  E05C3/06 ,  E05C5/00 ,  E05C19/14 ,  Y10T292/0828 ,  Y10T292/0857 ,  Y10T292/1066

    Abstract: The latch assembly includes a housing (20), a crank member (50) disposed within the housing for limited rotational movement therein, a pawl (70), a crank pin (90), and an attachment pin (100). The latch assembly may further comprise an actuating member or system, such as a rod. The pawl is selectively movable between latched and unlatched positions in response to rotational movement of the crank member. The crank member is in operable engagement with the actuating member or system, whereby upon rotation of the actuating member, the crank member or pawl is pivoted and slid between latched and unlatched positions.

    Abstract translation: 闩锁组件包括壳体（20），设置在壳体内用于有限旋转运动的曲柄构件（50），棘爪（70），曲柄销（90）和连接销（100）。 闩锁组件还可以包括致动构件或系统，例如杆。 响应于曲柄构件的旋转运动，棘爪可在锁定位置和解锁位置之间选择性地移动。 曲柄构件与致动构件或系统可操作地接合，由此在致动构件旋转时，曲柄构件或棘爪枢转并且在闩锁位置或解锁位置之间滑动。

    REMOTE LATCH MECHANISM
    9.
    发明专利
    REMOTE LATCH MECHANISM 未知

    公开(公告)号：GB2214561B

    公开(公告)日：1992-03-18

    申请号：GB8820476

    申请日：1988-08-30

    Applicant: SOUTHCO

    Inventor： BISBING ROBERT H

    IPC: E05B5/00 ,  E05B7/00 ,  E05B13/00 ,  E05B13/10 ,  E05C5/00 ,  E05C9/08

    Abstract: A remote latching mechanism is provided having a connecting member, preferably a cylindrical rod, means for rotating the connecting member about its longitudinal axis, and a latch assembly connected to the connecting member for movement between latched and unlatched conditions in response to the rotation of the connecting member. The means for rotating the rod may be a handle assembly, having a handle journalled within a handle cup, and/or a socket member affixed to the end of the rod for rotation of the rod upon application of torque of the socket member. The latch assembly comprises a crank, at least one link member having over-center action, a pawl support and a pawl, all inter-connected so that upon rotation of the crank, the pawl is pivoted and slid relative to a latch housing between latched and unlatched positions.

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