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1. 发明公开

CN107890196A 一种捆扎竹扫把的钢丝架无效
公开(公告)号：CN107890196A
公开(公告)日：2018-04-10
申请号：CN201810024116.7
申请日：2018-01-10
申请人：徐力棋
发明人：不公告发明人
IPC分类号： A46D7/00
CPC分类号： A46D7/00
摘要：本发明公开了一种捆扎竹扫把的钢丝架，本产品涉及日杂生活用品技术领域，其特点在于，它是由圆形铁丝卷制成上端大，下端小，中间凸形弹簧，底下它是由双横的铁丝交叉，中间与上述凸形弹簧连接在一起的。另一种它是由圆形管制成把手套，中间为凸起形套子，底下由双横的铁丝交叉中间与圆形管制成把手套连接在一起的。本发明就是这样实现的。本产品结构简单，生产成本低，并且技术非常实用。

4. 发明授权

US5284382A Broom making apparatus 失效
标题翻译：扫帚制造设备
公开(公告)号：US5284382A
公开(公告)日：1994-02-08
申请号：US047147
申请日：1993-04-13
申请人： Joe Klumpjan
发明人： Joe Klumpjan
IPC分类号： A46D7/00
CPC分类号： A46D7/00
摘要： An apparatus for making a brush broom includes a lever-operated holder for enclosing and precompressing the gathered cut ends of a bunch of branches for a broom. The lever is pressed downwardly against the enclosed branch ends and held by the user until a U-shaped tie wire surrounding the branches and extending upwardly through a slot in the lever arm is twisted around the branches. The broom handle is driven into the center of the bound branch ends to complete the broom.
摘要翻译：一种用于制作刷子的装置包括一个杠杆操作的保持器，用于将用于扫帚的一束分支的聚集的切割端封闭和预压缩。杆被向下按压在封闭的分支端部并被使用者保持，直到围绕分支并且向上延伸通过杠杆臂中的槽的U形扎带缠绕在分支上。笤帚手柄被驱动到绑定分支端的中心，完成扫帚。

7. 发明授权

US3926475A Machine and method for manufacturing brooms from plastic fibers 失效
标题翻译：用于制造塑料纤维布的机器和方法
公开(公告)号：US3926475A
公开(公告)日：1975-12-16
申请号：US50133174
申请日：1974-08-28
申请人： MCCAFFRAY JR EDMUND
发明人： MCCAFFRAY JR EDMUND
IPC分类号： A46D7/00
CPC分类号： A46D7/00
摘要： A broom making machine for manufacturing brooms from elongated flexible plastic fibers, such as polyester resin, which has a substantially low melting point. The fibers are first formed into bundles of a predetermined size wherein one end of the bundle is engaged by a heating element, preferably electrical, and melted in depth for uniting the ends of the fibers at one end of the bundle and to form a shoulder and a support for a handle, after which the free end portion of the fibers extending outwardly from the melted end are separated into a fan-like form, and held in this position by stitches or a band intermediate of the shoulder and the outward free ends of the fiber members including the method of making a broom of this type.

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