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Belt spool

  • US 20090101744A1
  • Filed: 10/06/2008
  • Published: 04/23/2009
  • Est. Priority Date: 10/17/2007
  • Status: Active Grant
First Claim
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1. A belt spool (8) comprisinga spool body (12) anda torsion rod (26) having a first end (29) and a second end (31),said torsion rod (26) being provided with a torque transmission profile (27) at said first end (29), in order to be coupled with said spool body (12),a transmission element (28) being connected with said torque transmission profile (27) of said torsion rod (26), anda stop element (22) cooperating with said transmission element (28) and being coupled with said spool body (12).

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