Power hand tool with a percussion unit

Power hand tool with a percussion unit

  • CN 101,489,730 A
  • Filed: 05/11/2007
  • Published: 07/22/2009
  • Est. Priority Date: 07/12/2006
  • Status: Active Application
First Claim
Patent Images

1. hand held power machine, especially hammer drill and/or chiso-mallet, has a percussion unit (10), this percussion unit comprises that one has the swinging mounting unit (12) of a pendular body (14) and comprises a piston (16), it is characterized in that at least two supporting positions (18,20 in parallel on energy stream;

  • 22,24), described pendular body (14) connects with described piston (16) by these supporting positions.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×