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1. 发明授权

US5135136A Device for use in varying the effective cross-sectional area of an outlet opening of a dispensing unit 失效
标题翻译：用于改变分配单位出口开放的有效跨区域的设备
公开(公告)号：US5135136A
公开(公告)日：1992-08-04
申请号：US699883
申请日：1991-05-14
申请人： Ronald Moone
发明人： Ronald Moone
IPC分类号： A47F1/08
CPC分类号： A47F1/085
摘要： A device for use in varying the effective cross-sectional area of an outlet opening of a dispensing unit for nested containers, e.g. paper cups, comprises at least two shutter members, pivotally mounted on equispaced pivots of a support means at the outlet end portion of the unit to define the outlet opening. The members are mounted for movement to vary the size of the opening; an adjustment device is mounted for rotation in operative connection with the shutter members whereby to move the members to adjust the size of the outlet opening. Adjustment of the area of the opening is readily accomplished so that the unit can be adjusted to accommodate cups of different dimensions.

2. 发明授权

US4092892A Hole forming machine 失效
标题翻译：成孔机
公开(公告)号：US4092892A
公开(公告)日：1978-06-06
申请号：US698295
申请日：1976-06-21
申请人： Ronald Moone
发明人： Ronald Moone
IPC分类号： B21D28/26 , B26D7/06
CPC分类号： B21D28/265 , Y10T83/6564 , Y10T83/808 , Y10T83/825
摘要： The invention relates to a hole forming machine which has two or more punching heads for punching holes in a sheet of metal. The sheet of metal is moved relative to the punching heads in a guide frame to which is attached a stylus. The stylus is swept over a template having a pattern of pilot holes formed therein. By locating the stylus sequentially in the pilot holes and operating the punching heads, the pattern of holes on the template can be mapped on to the sheet of metal. The provision of two or more punching heads substantially reduces positional errors in the punched pattern.
摘要翻译：本发明涉及一种孔成型机，其具有用于在金属板上冲孔的两个或更多个冲孔头。金属片相对于连接有触针的引导框架中的冲压头移动。将触针扫过具有形成在其中的导向孔图案的模板上。通过将触针顺序地定位在导向孔中并操作冲压头，模板上的孔的图案可以映射到金属片上。提供两个或更多个冲压头大大减少了冲压图案中的位置误差。

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