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    • 1. 发明授权
    • Hinge masking device and method
    • 铰链屏蔽装置及方法
    • US5224240A
    • 1993-07-06
    • US863944
    • 1992-04-06
    • David C. SmithAlbert BraigAlfred J. Bannister
    • David C. SmithAlbert BraigAlfred J. Bannister
    • B05B15/04E05D11/00
    • E05D11/0054B05B15/045E05Y2900/132Y10T16/533Y10T16/5335
    • A half hinge paint masking cover for doors, and/or door frames is provided as a one piece body molded of a rigid thermoplastic resin. The device includes two molded half cavities each cavity being connected by a thin flexible membrane of the molded material. The first cavity area covers the back surface area of the hinge barrel and has two half end shields each of which cover half the edge area of the hinge barrel and the exposed edge area of the hinge plate. The second cavity half covers the front surface half of the hinge barrel and has two end shields which cover half the edge area of the hinge barrel. A portion connected to the second cavity half includes a long flat area which covers the exposed face side of the hinge plate. The two half cavities are secured to each other by folding along the flexible membrane and engulfing the door or frame half hinge until pins projecting from tops on one half engage and protrude through holes which are located on tabs on the other half.
    • 提供了用于门和/或门框的半铰链油漆掩蔽罩,作为由刚性热塑性树脂模制的一体式主体。 该装置包括两个模制的半腔,每个空腔通过模制材料的薄柔性膜连接。 第一空腔区域覆盖铰链筒的后表面区域并且具有两个半端罩,每个半端罩覆盖铰链筒的边缘区域的一半和铰链板的暴露的边缘区域。 第二腔半部分覆盖铰链筒的前表面一半,并且具有两个端盖,其覆盖铰链筒的边缘区域的一半。 连接到第二空腔半部的部分包括覆盖铰链板的暴露的面侧的长平坦区域。 两个半腔通过沿着柔性膜折叠并且吞没门或框架半铰链而彼此固定,直到从一个半部的顶部突出的销接合并突出通过位于另一半的突出部上的孔。