Rotational Tube Material Spreading Device

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专利权人:

D. Keith Knepper;Amy Hamilton;Colt Hamilton

发明人:

D. Keith Knepper,Amy Hamilton,Colt Hamilton

申请号：

US16371926

公开号：

US20200305340A1

申请日:

2019.04.01

申请国别(地区):

US

年份:

2020

代理人:

摘要：

A spreader device includes a hopper axially mounted above a generally circular hollow tube, the generally circular hollow tube forming a semi-circular hopper floor of an interior area formed by the hopper, and a drive motor assembly attached to the hopper and operable to rotate the generally circular hollow tube within at least a portion of the interior area formed by the hopper.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/