AGRICULTURAL MACHINE INTENDED TO BE REPORTED ON A TRACTOR AND COMPRISING A LIFTING JACK AND A DELINTATING JACK OF A WORKING UNIT

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专利权人:

ALOIS POTTINGER MASCHINENFABRIK GMBH

发明人:

ANDREAS GADERMAYR

申请号：

FR0958114

公开号：

FR2938401B1

申请日:

2009.11.17

申请国别(地区):

FR

年份:

2014

代理人:

摘要：

The machine has a lifting cylinder (6) provided for lifting a working aggregate (5) i.e. mower mechanism, in a fore land- and/or transport position. A releasing cylinder (7) releases the weight of the working aggregate in a working position. A lifting pressure side of the lifting cylinder is connected with a releasing pressure side of the releasing cylinder via a pressure transmission device, where the lifting cylinder is pressurized during lifting of the working aggregate by a pressure accumulator (10).

来源网站：

中国工程科技知识中心

来源网址：

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