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    • 5. 发明公开
    • Law enforcement strap restraint
    • BandförmigeHandfessel。
    • EP0498100A1
    • 1992-08-12
    • EP91306647.8
    • 1991-07-22
    • Bingold, Richard F.X.
    • Bingold, Richard F.X.
    • E05B75/00
    • E05B75/00Y10T24/1498Y10T24/44248Y10T70/404
    • A two-loop strap restraint for law enforcement is lightweight, strong, inexpensive, disposable, and can be formed entirely of recyclable polymeric material and is easy to apply and carry. This restraint has a pair of apertures in its central bridging portion for curling into a compact four-loop configuration for easily carrying several of them in an unobtrusive, concealed manner in a pocket. The restraint fits all size wrists, ankles for use in a wide variety of law enforcement situations. It has the general form of a single non-metal elongated strap of polymeric material having a pair of symmetrically positioned latching socket bosses of polymeric material located near the centre of the strap with a resilient latching pawl formed of polymeric material positioned in each socket. A flexible ratchet portion of the restraint extends outwardly from each socket boss with a narrow tip pull extending outwardly from the ratchet portion to a rounded tip. In use, a tip pull is inserted through a socket opening. The resilient pawl allows the flexible ratchet portion to be drawn forwardly in an insertion direction through the socket for engaging snugly around the wrist, ankle or anchoring member, then the pawl prevents the inserted ratchet portion of the strap restraint from being moved backwardly from the socket in an extraction direction for securely holding a restrained limb (arm or leg). The socket bosses project solely toward the outside of the restraint for facilitating quickly, properly inserting tip pulls into socket mouths in the dark.
    • 用于执法的双回路带束限制是轻便,坚固,便宜,一次性的,并且可以完全由可回收的聚合物材料形成,并且易于应用和携带。 这种约束在其中心桥接部分中具有一对孔,用于卷曲成紧凑的四环构造,以便以不引人注意的隐蔽方式容纳几个孔口。 约束适合所有大小的手腕,脚踝用于各种执法情况。 它具有聚合材料的单个非金属细长带的一般形式,其具有位于带的中心附近的聚合物材料的一对对称定位的闩锁插座凸起,其中弹性闭锁爪由位于每个插座中的聚合材料形成。 约束件的柔性棘轮部分从每个插座凸起向外延伸,并具有从棘轮部分向外延伸到圆形尖端的窄尖端拉伸。 在使用中,尖端拉动通过插座开口插入。 弹性棘爪允许柔性棘轮部分沿着插入方向向前拉出,用于紧贴在手腕,脚踝或锚定构件周围卡合,然后棘爪防止带束扣的插入棘爪部分从插座向后移动 在提取方向上,用于牢固地保持限制的肢体(臂或腿)。 插座凸起仅仅朝向约束的外侧,以便于在黑暗中快速正确地将尖端拉入插座口中。