专利名称：Bulk abrasive hopper
发明人：Steven Richard Ambriz
申请号：US12771936
申请日：20100430
公开号：US08529160B2
公开日：
河北英语
20130910
专利内容由知识产权出版社提供
专利附图：
学美发到哪个学校好>谷歌在线翻译英语摘要：A hopper system for both delivery and reclamation of bulk abrasives includes a clod, vacuum rated container with an inlet port with a hatch which is moveable between an open position for gaining access to the interior of the container and a clod position for closing the container. At its lower end there is an outlet port for releasing the
contents of the container. The outlet port includes a valve which is moveable between open and clod positions for controlling the flow of contents from the container. The hopper system includes a connector for attaching a vacuum source to the container and in communication with the interior of the container and a reclamation inlet in the container and communicating with a reclamation line for drawing abrasives into the interior of the container when the vacuum source is attached to the container.扇贝网登陆
申请人：Steven Richard Ambriz
地址：Missouri City TX US
对不起英语
国籍：US
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