Theft-resistant guard for a roll-up door lock
    1.
    发明授权
    Theft-resistant guard for a roll-up door lock 有权
    用于卷起门锁的防盗保护装置

    公开(公告)号:US08833114B2

    公开(公告)日:2014-09-16

    申请号:US13506021

    申请日:2012-03-21

    IPC分类号: E05B67/38

    摘要: The present invention broadly provides a theft-resistant guard (20) for a roll-up door lock mechanism (21). The improvement broadly comprises: the guard (20) being non-removably mounted on the lock mechanism (21) for movement with the handle (29). The guard has a proximal marginal end portion (34) arranged to partially embrace the pivotal connection between the latch cam (24) and plate (23), has an intermediate portion (35) adapted to partially embrace the handle, and has a distal marginal end portion (36) adapted to partially embrace the hold-closed keeper (32) when the handle is in the closed position, such that the guard may not be readily removed from the lock mechanism.

    摘要翻译: 本发明广泛地提供了一种用于卷起门锁机构(21)的防盗保护装置(20)。 改进之处主要包括:护罩(20)不可拆卸地安装在锁定机构(21)上,以与手柄(29)一起移动。 防护罩具有布置成部分地包围闩锁凸轮(24)和板(23)之间的枢转连接的近侧边缘端部(34),具有适于部分地包围手柄的中间部分(35),并且具有远侧边缘 当所述手柄处于所述关闭位置时,所述端部适于部分地包围所述保持关闭保持器(32),使得所述防护件不能容易地从所述锁定机构移除。

    Theft-Resistant guard for a roll-up door lock
    2.
    发明申请
    Theft-Resistant guard for a roll-up door lock 有权
    防盗门防盗门

    公开(公告)号:US20130247627A1

    公开(公告)日:2013-09-26

    申请号:US13506021

    申请日:2012-03-21

    IPC分类号: E05B17/20

    摘要: The present invention broadly provides a theft-resistant guard (20) for a roll-up door lock mechanism (21). The improvement broadly comprises: the guard (20) being non-removably mounted on the lock mechanism (21) for movement with the handle (29). The guard has a proximal marginal end portion (34) arranged to partially embrace the pivotal connection between the latch cam (24) and plate (23), has an intermediate portion (35) adapted to partially embrace the handle, and has a distal marginal end portion (36) adapted to partially embrace the hold-closed keeper (32) when the handle is in the closed position, such that the guard may not be readily removed from the lock mechanism.

    摘要翻译: 本发明广泛地提供了一种用于卷起门锁机构(21)的防盗保护装置(20)。 改进之处主要包括:护罩(20)不可拆卸地安装在锁定机构(21)上,以与手柄(29)一起移动。 防护罩具有布置成部分地包围闩锁凸轮(24)和板(23)之间的枢转连接的近侧边缘端部(34),具有适于部分地包围手柄的中间部分(35),并且具有远侧边缘 当所述手柄处于所述关闭位置时,所述端部适于部分地包围所述保持关闭保持器(32),使得所述防护件不能容易地从所述锁定机构移除。

    Hold-open device for holding a roll-up door in an overhead out-of-the-way position
    3.
    发明申请
    Hold-open device for holding a roll-up door in an overhead out-of-the-way position 审中-公开
    保持开启装置,用于将卷起门保持在架空不通的位置

    公开(公告)号:US20120151714A1

    公开(公告)日:2012-06-21

    申请号:US12928748

    申请日:2010-12-17

    IPC分类号: E05F5/00

    摘要: The present invention provides an improved hold-open device (50) for holding a roll-up door (55, 56) in an overhead out-of-the-way position in a body, the door being mounted for movement within a track (51) having a vertical portion (52), an arcuate portion (53) and a horizontal portion (54). The improved device broadly includes: a plate (62) mounted on one of the track and cargo body; an arm (63) pivotally mounted on the plate; a striker (64) mounted on the door, the striker having an inclined surface (79) and an abutment surface (80); a stop (70) mounted on the arm, the stop having an edge (87) adapted to selectively engage the striker surfaces; and at least one spring (25) urging the arm to move such that the edge will engage one of the striker surfaces.

    摘要翻译: 本发明提供了一种改进的保持开启装置(50),用于将卷起门(55,56)保持在体内的架空不通的位置,所述门被安装用于在轨道内移动( 51)具有垂直部分(52),弓形部分(53)和水平部分(54)。 改进的装置广泛地包括:安装在轨道和货物主体之一上的板(62); 枢转地安装在所述板上的臂(63) 安装在门上的撞针(64),所述撞针具有倾斜表面(79)和邻接表面(80); 安装在所述臂上的止动件(70),所述止动件具有适于选择性地接合所述撞针表面的边缘(87); 以及至少一个弹簧(25),其推动所述臂移动,使得所述边缘将接合所述撞针表面中的一个。

    LIGHTWEIGHT REINFORCED ROLL-UP DOOR PANELS
    4.
    发明申请
    LIGHTWEIGHT REINFORCED ROLL-UP DOOR PANELS 审中-公开
    轻型加强式滚轮门面板

    公开(公告)号:US20120318468A1

    公开(公告)日:2012-12-20

    申请号:US13159605

    申请日:2011-06-14

    IPC分类号: E06B3/44

    摘要: This invention provides improved lightweight reinforced roll-up door panels (20) The improvement includes: the panel being formed of an extruded plastic material, such as EX75 Resin ABS, and having upper and lower longitudinal edges (25, 31); the panel having an outer skin (22) and an inner skin (22) spaced from said outer skin; at least one pocket (24) positioned between the skins; and an insert (28) positioned within the pocket. The insert is so configured and arranged as to resist flexural deformation of said panel.

    摘要翻译: 本发明提供了改进的轻质加强卷起门板(20)。改进包括:面板由诸如EX75树脂ABS的挤出塑料材料形成,并具有上下纵向边缘(25,31); 所述面板具有与所述外皮隔开的外皮(22)和内皮(22); 位于皮肤之间的至少一个口袋(24); 以及定位在口袋内的插入件(28)。 插入件被构造和布置成抵抗所述面板的挠曲变形。