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公开(公告)号：US07475585B1
公开(公告)日：2009-01-13
申请号：US11418516
申请日：2006-05-04
IPC分类号： B21D15/10
CPC分类号： E03F5/046 , E02D29/14 , E02D29/1427
摘要： A security slug punch tool is disclosed. A typical application includes protecting curb box cover assemblies employed on catch basins along thoroughfares. The hand held tool houses a first cylinder extending beyond one end of the tool affixed to a smaller diameter cylinder drive pin. A deformable slug is secured within an elastomeric grommet at one end of the tool. An operator forcibly striking the first cylinder causes the slug to be wedged into a face opening in a bolt head, as, for example, a hexagonal opening in a bolt securing a curb box cover assembly, thereby rendering the bolt tamper proof. The punch tool and slug can be configured for securing a variety of bolts with different face openings.
摘要翻译： 公开了一种安全弹簧冲头工具。 典型的应用包括沿着通道保护在集水盆上使用的路缘石箱盖组件。 手持工具装有一个延伸超过固定在较小直径的缸体驱动销上的工具的一端的第一个气缸。 可变形的块塞固定在工具的一端处的弹性垫圈内。 强制撞击第一气缸的操作者使得塞子被楔入螺栓头中的开口中，例如固定路缘缘箱盖组件的螺栓中的六边形开口，从而使螺栓防篡改。 冲压工具和塞子可以被配置为固定具有不同面孔的各种螺栓。
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公开(公告)号：US07611304B2
公开(公告)日：2009-11-03
申请号：US11590469
申请日：2006-10-31
IPC分类号： E01D5/00
CPC分类号： E01C11/223 , E02D29/14 , E02D29/1427 , E03F5/046 , Y10T292/225
摘要： A catch basin curb inlet opening cover is a steel plate member which includes a main segment having at least one first opening whereby fluid may pass through said at least one first opening into the curb inlet opening when said plate member is positioned in its intended place, and a bend portion. The bend portion is formed from the main segment by deforming a respective section of the main segment. When in place across the curb inlet opening, the bend portion extends into the curb inlet opening. A respective surface of the bend portion is in sufficiently close proximity to either or both of the left edge or the right edge of the curb inlet opening so that the plate member will resist horizontal movement occasioned by being struck by a snow plow or other heavy duty street equipment. Adjusting means are described which adjust the length of the bend portion to accommodate different inlet openings. The main segment includes a further opening adapted to permit the viewing of a precautionary badge.
摘要翻译： 挡板流水口入口开口盖是钢板构件，其包括具有至少一个第一开口的主段，当所述板构件定位在其预定位置时，流体可以通过所述至少一个第一开口进入路缘入口， 和弯曲部分。 弯曲部分通过使主部分的相应部分变形而由主部分形成。 当路缘入口开口处的位置处时，弯曲部分延伸到路缘入口。 弯曲部分的相应表面足够靠近路缘入口的左边缘或右边缘中的任一个或两者，使得板构件将抵抗由于积雪或其他重型作用而引起的水平运动 街道设备。 描述了调节装置，其调节弯曲部分的长度以适应不同的入口开口。 主要部分包括适于允许观察预防标志的另一开口。
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公开(公告)号：US07128495B1
公开(公告)日：2006-10-31
申请号：US11253893
申请日：2005-10-19
IPC分类号： E01C11/22
CPC分类号： E01C11/223 , E02D29/14 , E02D29/1427 , E03F5/046 , Y10T292/225
摘要： A curb box cover assembly includes a covering member having a plurality of first openings for the passage of street water. Also, second opening(s) are provided on the covering member which cooperate with a clamping device to secure the covering member to the catch basin. The clamping device includes one clamp member which includes a first and second contact member connected by a transition member of prescribed thickness. The clamp member rotationally mounts on a pivot member. The pivot member includes a threaded opening to receive a bolt member which is advanced into the threaded opening by an operator's action. The pivot member rotates in response to the operator's action so that the clamp member rotates from a first position to a second position at which the clamp member secures the covering member to the catch basin opening. The contact members can rotate independently of each other to accommodate irregularities in the interior surface of the catch basin.
摘要翻译： 路缘石箱盖组件包括具有多个第一开口用于通过街道水的覆盖件。 而且，第二开口设置在覆盖构件上，与覆盖构件配合以将夹持构件固定到捕获池。 夹紧装置包括一个夹紧构件，其包括通过规定厚度的过渡构件连接的第一和第二接触构件。 夹紧构件旋转地安装在枢转构件上。 枢转构件包括螺纹开口，以接收螺栓构件，该螺栓构件通过操作者的动作进入螺纹孔。 枢转构件响应于操作者的动作而旋转，使得夹紧构件从第一位置旋转到第二位置，在该位置夹紧构件将覆盖构件固定到捕获槽开口。 接触构件可以彼此独立地旋转以适应捕获盆的内表面中的凹凸。
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