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    • 64. 发明申请
    • Method for improving brooms
    • 扫帚方法
    • US20050285439A1
    • 2005-12-29
    • US10876845
    • 2004-06-25
    • William Kubaitis
    • William Kubaitis
    • A46D1/00
    • A46D1/0284A46B2200/302A46D1/00A46D1/0292
    • Increased carpet sweeping effectiveness of a broom is achieved by simple means comprising the application of a heat source or additive means sufficient to form nodules (13) on the ends of the bristles (12) of the broom. The ends of the bristles (12) are the areas of the bristles (12) that make physical contact with surface debris or with the surface being cleaned. The bristles (12) or some part of the bristles (12) can be flagged and a plurality of nodules (13) can be formed on the split sections of the flagged bristles as is shown in FIG. 5B. The nodules (13) increase the surface area of the ends of the broom's bristles (12) and thus increase friction between the ends of the bristles (12) and the surface debris. The nodules (13) also provide the improved broom with an ability to grab, hook or entangle surface debris.
    • 通过简单的手段实现增加地毯清扫效果,包括施加足以在扫帚的刷毛(12)端部形成结节(13)的热源或添加剂装置。 刷毛(12)的端部是与表面碎屑或表面被清洁的物理接触的刷毛(12)的区域。 刷毛(12)或刷毛(12)的一部分可以被标记,并且可以在标记的刷毛的分割部分上形成多个结节(13),如图1所示。 结节(13)增加了扫帚(12)的端部的表面积,从而增加了刷毛(12)的端部与表面碎片之间的摩擦。 结节(13)还为改良的扫帚提供抓住,钩住或缠结表面碎屑的能力。