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MILKING ROBOT WITH CYLINDER SYSTEM
专利权人:
LELY PATENT N.V.
发明人:
BREVET Michiel,KRAAIJ Dirk,MOSTERT Gerard
申请号:
US201615780727
公开号:
US2018355894(A1)
申请日:
2016.11.25
申请国别(地区):
美国
年份:
2018
代理人:
摘要:
A milking robot for the fully automatic milking of dairy animals includes at least one moving component and a cylinder configured to support a movement of the component. The cylinder has a cylinder wall having an aeration opening, as well as a cylinder rod slidable into and out of the cylinder. The cylinder wall surrounds at least one variable volume part, which volume part is free from pressure fluid connections for displacement of the cylinder rod. The cylinder is configured to remain, via the opening, substantially in pressure equilibrium with an environment of the cylinder. To the cylinder wall around the aeration opening is connected a gas collecting device which has a changeable volume and which, together with the variable volume part, forms an airtight gas volume. In addition, the gas collecting device has a minimum volume greater than zero.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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