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    • 1. 发明授权
    • Book binding method, paper sheets binder and adjustable spine
    • 书籍装订方式,纸张装订和可调脊柱
    • US4730972A
    • 1988-03-15
    • US840124
    • 1986-03-14
    • Rickson SunDavid M. KelleyCraig F. SampsonCynthia L. BenjaminDennis J. Boyle
    • Rickson SunDavid M. KelleyCraig F. SampsonCynthia L. BenjaminDennis J. Boyle
    • B42B5/08B42F13/12B42C1/00B42F3/04B42F13/14
    • B42B5/08
    • A two-part binding system includes one or more bifurcated posts integrally extending from a clamping strip or member. The posts are inserted into one or more apertures in a stack of punched paper or other material and a second clamping strip having one or more integral or separate latching buttons inserted over and around the posts. Each button includes one or a pair of toothed pawls integrally hinged to a cross bar extending across a button aperture. The posts contain a series of transverse ratchets facing each other. As the second strip and its integral or snap-in latching button is manually pressed over the posts toward the first clamping strip, the teeth of the pawl teeth ratchet successively into the posts toward the base of the posts until the stack of paper is firmly grasped and the teeth mesh with a final transverse ratchet. At this position, the strips are bowed putting the edges of the stacked sheets in compression. A spine is also disclosed which has a series of parallel spaces score lines, and is bent around the edges of both clamping strips and firmly adhered to the strips. A simple tool to unlock the pawls is also disclosed. This allows substitute pages to be inserted into the stack and the same clamping strips to be manually reconnected.
    • 两部分装订系统包括从夹紧条或构件整体延伸的一个或多个分叉柱。 柱被插入冲压纸或其他材料的堆叠中的一个或多个孔中,以及具有插入柱上和周围的一个或多个整体或分离的闩锁按钮的第二夹紧条。 每个按钮包括一个或一对齿形爪,其一体地铰接到跨越按钮孔的横杆。 柱子包含一系​​列相互面对的横向棘轮。 随着第二条带及其一体式或卡入式锁定按钮被手动地压向柱体朝向第一夹紧条,棘爪齿的齿沿着杆的基部顺序地向柱中棘轮转动,直到纸张被牢固地抓住 并且齿与最终的横向棘轮啮合。 在这个位置,条被弯曲,将堆叠的片材的边缘压缩。 还公开了一种脊柱,其具有一系列平行的空间刻痕线,并且围绕两个夹持条的边缘弯曲并且牢固地粘附到条带上。 还公开了解锁棘爪的简单工具。 这样可以将替代页面插入到堆叠中,并将相同的夹紧条手动重新连接。