Combined type fertilizer boot

Combined type fertilizer boot

CN
  • CN 201,355,907 Y
  • Filed: 12/17/2008
  • Issued: 12/09/2009
  • Est. Priority Date: 12/17/2008
  • Status: Active Grant
First Claim
Patent Images

1. combined type applicator boot, its composition comprises:

  • two disks float, it is characterized in that;

    described unsteady roller mechanism is connected with the plough handle structure by bearing pin, described plough handle structure is connected with deep soil loosing shovel by jackscrew, spring is fixed on the described plough handle structure by nut, described plough handle structure is connected with beam by jackscrew, and described beam is connected with frame by bolt.

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