Drive shaft useful for a mixer of biogas plants and for receiving stirring element, comprises areas for holding stirring element, and has a polygonal profile in cross-section of the same thickness

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专利权人:

STREISAL GMBH

发明人:

SALOMON, EUGEN,STARZ, PETER

申请号：

DE20111055312

公开号：

DE102011055312(A1)

申请日:

2011.11.12

申请国别(地区):

德国

年份:

2013

代理人:

摘要：

Drive shaft (4) comprises areas for holding at least one stirring element (5), where the drive shaft is at least a hollow shaft and has a polygonal profile in cross-section of the same thickness.

来源网站：

中国工程科技知识中心

来源网址：

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