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A plough assembly
专利权人:
Ausplow Pty. Ltd.
发明人:
Ryan, John William
申请号:
AU2007202351
公开号:
AU2007202351B2
申请日:
2007.05.24
申请国别(地区):
AU
年份:
2012
代理人:
摘要:
#$%^&*AU2007202351B220120531.pdf#####A PLOUGH ASSEMBLY Abstract A plough assembly (10) to be fixed to a plough frame including a transverse beam (11). The assembly (10) includes a plough shank (13) with a leading surface (14) that is s generally upwardly oriented. The lower end of the shank (13) is provided with a digging adapter (24) to which there is attached a digging blade (28). Located behind the adapter (24) is a fertiliser delivery tube (33), while behind the tube (33) is a seed delivery tube (42). A seed bed is formed by a tool (43) that is in front of the tube (42), while behind the tube (42) is a press wheel (39).OWA NJ' 2 7 ~ ~$ S4JV . - /1~;4 tt _ A) 2 1, 41 1,OR 131 .-Cm . g- .. I VI
来源网站:
中国工程科技知识中心
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